CPAC 6-K 2026 - Equibles

UNITEDSTATES

SECURITIESAND EXCHANGE COMMISSION

Washington,D.C. 20549

FORM6-K

REPORTOF FOREIGN ISSUER

PURSUANTTO RULE 13a-16 OR 15b-16 OF

THESECURITIES EXCHANGE ACT OF 1934

Forthe month of July 2026

CommissionFile Number 001-35401

CEMENTOSPACASMAYO S.A.A.

(Exact name of registrant as specified in its charter)

PACASMAYOCEMENT CORPORATION

(Translation of registrant’s name into English)

Republicof Peru

(Jurisdiction of incorporation or organization)

CalleLa Colonia 150, Urbanización El Vivero

Surco,Lima

Peru

**(**Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

CEMENTOS PACASMAYO S.A.A.

The following exhibit is attached:

EXHIBIT NO.	DESCRIPTION
99.1	Cementos Pacasmayo S.A.A. Announces Consolidated Results for Second Quarter 2026

Signatures

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

CEMENTOS PACASMAYO S.A.A.

By:	/s/<br> DIEGO RODA LYNCH
Name:	Diego<br> Roda Lynch
Title:	Stock Market Representative

Date:	July<br> 20, 2026

Exhibit 99.1

FOR MORE INFORMATION, PLEASE VISIT www.cementospacasmayo.com/ or contact: Claudia Bustamante, IRO Tel: +(51) 958699760 E‐mail: [email protected]

CEMENTOSPACASMAYO S.A.A. ANNOUNCES CONSOLIDATED RESULTS

FORSECOND QUARTER 2026

Lima, Peru, July 20, 2026 – Cementos Pacasmayo S.A.A. and subsidiaries (NYSE: CPAC; BVL: CPACASC1) (“the Company” or “Pacasmayo”) a leading cement company serving the Peruvian construction industry, announced today its consolidated results for the second quarter (“2Q26”) and the first six months of the year (“6M26”). These results have been prepared in accordance with International Financial Reporting Standards (“IFRS”) and are stated in Soles (S/).

2Q26FINANCIAL AND OPERATIONAL HIGHLIGHTS:

(Allcomparisons are to 2Q25, unless otherwise stated)

●	Sales volume of cement, concrete and precast increased by 15.5%, mainly due to an increase<br> in bagged cement demand, as self-construction continued its strong performance.

●	Revenues increased by 15.4%, in line with the increased sales volumes mentioned above.
●	Consolidated EBITDA increased 34.3%, reaching S/174.8 million, mainly due to the above-mentioned sales<br> volume increase, as well as higher operating profit as profitability in the concrete sector<br> increased.
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●	Consolidated EBITDA margin was 31.3%, a 4.4 percentage point increase.
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●	Net income was S/ 77.2 million, a 61.5% increase, mainly due to higher operating income as<br> well as lower financial expenses as debt levels continued decreasing.

6M26FINANCIAL AND OPERATIONAL HIGHLIGHTS:

(Allcomparisons are to 6M25, unless otherwise stated)

●	Sales volume increased by 13.6%, mainly due to increased demand for bagged cement, as mentioned<br> above.

●	Revenues<br> increased by 13.3%, in line with the increased sales volume.
●	Consolidated EBITDA increased 33.1%, reaching S/352.7 million, mainly due to increased demand, as<br> well as operational efficiencies from higher-margin concrete products.
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●	Consolidated EBITDA margin was 31.6%, a 4.7 percentage point increase.
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●	Net income increased by 58.4%, reaching S/ 159.2 million mainly due to higher operating income,<br> as well as slightly lower financial expenses as we continue to lower our debt levels.
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We invite you to review our historical results by clicking on the underlined titles:

	Financial<br> and Operating Results
	2Q26			2Q25			%<br> Var.			6M26			6M25			%<br> Var.
Cement,<br> concrete and precast shipments (MT)		795.0			688.2			15.5	%		1,592.4			1,401.9			13.6	%
In<br> millions of S/
Sales<br> of goods		558.9			484.1			15.4	%		1,114.5			983.3			13.3	%
Gross<br> profit		221.1			179.7			23.0	%		455.5			363.0			25.4	%
Operating<br> profit		136.4			90.7			50.4	%		276.1			186.4			48.1	%
Net<br> income		77.2			47.8			61.5	%		159.2			100.5			58.4	%
Consolidated<br> EBITDA		174.8			130.3			34.3	%		352.7			264.9			33.1	%
Gross<br> Margin		39.6	%		37.1	%		2.5<br> pp.			40.9	%		36.9	%		4.0<br> pp.
Operating<br> Margin		24.4	%		18.7	%		5.7<br> pp.			24.8	%		19.0	%		5.8<br> pp.
Net<br> income Margin		13.8	%		9.9	%		3.9<br> pp.			14.3	%		10.2	%		4.1<br> pp.
Consolidated<br> EBITDA Margin		31.3	%		26.9	%		4.4<br> pp.			31.6	%		26.9	%		4.7<br> pp.
2
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MANAGEMENTCOMMENTS

During the second quarter of 2026, we maintained a solid operational performance and continued to execute our financial strategy with discipline. Our consolidated EBITDA in 2Q26 reached S/ 174.8 million, a 34.3% increase compared to 2Q25, resulting in an improved EBITDA margin of 31.3% (up from 26.9% in 2Q25). This operational efficiency, coupled with disciplined cost control strategies, directly contributed to a rise in revenues to S/ 558.9 million, a 15.4% growth over the same period last year. Complementing this, our net profit rose by 61.5% to S/ 77.2 million.

Building a sustainable future implies deeply knowing, measuring, and managing the impact of our actions. In line with this commitment, we received the official verification statement for our 2025 Organizational Carbon Footprint, granted by ICONTEC Perú as an independent verification body. This significant milestone not only backs our corporate transparency but also validates, with rigorous data, the emission reductions we are successfully achieving across the entire company. This collective achievement is the fruit of the collaborative teamwork between our Climate Action area and all involved units, who continuously strive to improve our environmental performance as we advance toward an increasingly sustainable operation.

Furthermore, our dedication to driving technological innovation achieved a major milestone this quarter. Pacasmayo has successfully obtained a tax benefit, granted by CONCYTEC following the official approval and authorization of our technological innovation project. This qualification underscores our strategic focus on research and development, allowing us to optimize fiscal efficiency while reinforcing our commitment to advancing cutting-edge solutions that strengthen our long-term competitiveness within the industry.

Moreover, our portfolio of advanced building solutions continues to grow more robust, driving the industrialization of the sector through highly efficient, safe, and sustainable alternatives. Our technical expertise is reflected across several high-impact projects. In road infrastructure, we are enhancing resilient connectivity in northern Peru—specifically in Piura, Chiclayo, and La Libertad—through specialized soil stabilization and rigid pavements designed to withstand demanding climate conditions. For the mining and industrial sectors, our prefabricated concrete solutions continue to optimize execution times and operational continuity in extreme environments, as demonstrated at Yanacocha Sulfuros in Cajamarca, where we delivered 432 prefabricated foundations at over 4,000 meters above sea level. Additionally, our hydraulic and soil containment solutions achieved significant commercial traction, highlighted by the specification of an additional 4.4 kilometers of concrete sheet piles for the Piura River defense project. By accompanying our clients from engineering specification to final assembly, we reinforce our position as a key strategic partner in the region’s development.

Our people remain the driving force behind our success, and our focus on talent, diversity, and inclusion continues to receive outstanding recognition. We are proud to announce that Pacasmayo has entered the Top 15 of the Merco Talento 2026 index, climbing to the 14th position nationwide among the best companies to attract and retain talent, while securing the #1 spot in the cement sector for the 11th consecutive year. In parallel, we successfully closed a new edition of “ALAS: Mujeres que inspiran” (Inspiring Women), a comprehensive program designed to drive the leadership and empowerment of 25 women in Pacasmayo. Through group learning, specialized workshops, and personalized coaching, we continue to build an inclusive culture that fosters trust, professional growth, and the capacity to generate a meaningful impact within the organization.

We conclude this quarter with great optimism, confident that our strategic progress in sustainability, innovation, and talent development—supported by our ongoing integration with Holcim—will allow us to leverage global capabilities while maintaining our deep local essence. United by a common purpose, we remain uniquely positioned to build a stronger, more diverse, and unstoppable future.

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PERUVIANCEMENT INDUSTRY OVERVIEW:

The demand for cement in Peru is covered mainly by Pacasmayo, UNACEM and Cementos Yura, and to a lesser extent by Caliza Inca, Holcim, imports and other small producers. Pacasmayo mainly covers the demand in the northern region of the country, while UNACEM covers the central region and Cementos Yura the southern region.(1)

The northern region of Peru, according to the Instituto Nacional de Estadística e Informática (INEI) and Apoyo Consultoría, represents approximately 32.9% of the country’s population and 20.0% of national Gross Domestic Product (“GDP”). Despite the country’s sustained growth over the last 10 years, Peru continues to have a significant housing deficit, estimated at 1.7 million households throughout the country as per the Ministry of Housing, Construction and Sanitation (80% qualitative and 20% quantitative deficit).

In Peru, the majority of cement is sold to a highly fragmented consumer base of individuals that tend to gradually buy bags of cement to build or to improve their homes, a segment the industry refers to as “self-construction”.


*	Import figures are sourced from Aduanet. They represent quantities of imported cement, not shipped cement. Source: INEI, Aduanet
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(1)	On<br> March 30, 2026, Holcim Ltd (“Holcim”) completed the acquisition of 99.99% of<br> the capital stock of Inversiones Aspi S.A. (“ASPI”). Prior to this transaction,<br> Eduardo Hochschild owned this 99.99% of ASPI. As a result of this transaction, through ASPI,<br> Holcim now directly and indirectly, owns and controls 50.01% of Cementos Pacasmayo S.A.A.<br> (the “Company”), which resulted in a change of control.
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5 *Import figures are sourced from Aduanet. They represent quantities of imported cement, not shipped cement. Source: INEI, Aduanet PERUVIAN CEMENT INDUSTRY OVERVIEW: The demand for cement in Peru is covered mainly by Pacasmayo, UNACEM and Cementos Yura, and to a lesser extent by Caliza Inca, Holcim, imports and other small producers. Pacasmayo mainly covers the demand in the northern region of the country, while UNACEM covers the central region and Cementos Yura the southern region.(1) The northern region of Peru, according to the Instituto Nacional de Estadística e Informática (INEI) and Apoyo Consultoría, represents approximately 32.9% of the country’s population and 20.0% of national Gross Domestic Product (“GDP”). Despite the country’s sustained growth over the last 10 years, Peru continues to have a significant housing deficit, estimated at 1.7 million households throughout the country as per the Ministry of Housing, Construction and Sanitation (80% qualitative and 20% quantitative deficit). In Peru, the majority of cement is sold to a highly fragmented consumer base of individuals that tend to gradually buy bags of cement to build or to improve their homes, a segment the industry refers to as “self-construction”. (1) On March 30, 2026, Holcim Ltd (“Holcim”) completed the acquisition of 99.99% of the capital stock of Inversiones Aspi S.A. (“ASPI”). Prior to this transaction, Eduardo Hochschild owned this 99.99% of ASPI. As a result of this transaction, through ASPI, Holcim now directly and indirectly, owns and controls 50.01% of Cementos Pacasmayo S.A.A. (the “Company”), which resulted in a change of control.

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6 OUR STRATEGIC PROGRESS Dow Jones Best-in-Class MILA For the seventh consecutive year, we have been included in the Dow Jones Best-in-Class MILA Index (DJBIC). In 2025, we scored 79 points on S&P Global’s Corporate Sustainability Assessment (CSA) improving our performance compared to We received the verification statement for our 2025 Organizational Carbon Footprint, issued by ICONTEC Perú as an independent verification body. This milestone not only underscores our transparency as an organization but Carbon Footprint Merco Talento We are among the Top 15 in the Merco Talento 2026 rankings. We climbed to 14th place in the ranking, which recognizes the country’s best companies for attracting and retaining talent. In addition, we were recognized as the No. 1 company in the cement industry for 11 consecutive years. For the third consecutive year, we have been named one of the 10 most responsible companies in Peru, ranking ninth in the overall Merco Responsabilidad ESG 2025 ranking. This recognition reflects our daily efforts to integrate environmental, social, and governance criteria Merco ESG

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OPERATINGRESULTS:

Production:

CementProduction Volume

(thousands of metric tons)

	Production
	2Q26		2Q25		%<br> Var.			6M26		6M25		%<br> Var.
Pacasmayo<br> Plant		452.4		412.1		9.8	%		931.0		842.0		10.6	%
Rioja<br> Plant		83.4		77.2		8.0	%		169.2		153.5		10.2	%
Piura<br> Plant		267.8		198.9		34.6	%		488.1		408.6		19.5	%
Total		803.6		688.2		16.8	%		1,588.3		1,404.1		13.1	%

Driven by higher demand, total cement production volume increased 16.8% in 2Q26 compared to 2Q25, reaching 803.6 thousand metric tons. Growth was recorded across all facilities, led by the Piura Plant, where production rose 34.6%, followed by increases of 9.8% at the Pacasmayo Plant and 8.0% at the Rioja Plant. During the 6M26, total cement production increased 13.1% year-over-year to 1,588.3 thousand metric tons, reflecting growth of 19.5% at Piura, 10.6% at Pacasmayo, and 10.2% at Rioja.

ClinkerProduction Volume

(thousands of metric tons)

	Production
	2Q26		2Q25		%<br> Var.			6M26		6M25		%<br> Var.
Pacasmayo<br> Plant		199.6		214.7		-7.0	%		537.1		506.8		6.0	%
Rioja Plant		63.0		57.8		9.0	%		128.1		114.3		12.1	%
Piura Plant		76.5		266.8		-71.3	%		249.5		431.7		-42.2	%
Total		339.1		539.3		-37.1	%		914.7		1,052.8		-13.1	%

Clinker production volume at the Rioja plant increased by 9.0% in 2Q26 and 12.1% in 6M26 compared to the same periods in 2025, primarily to meet higher cement demand in its area of influence.

Clinker production volume at the Piura Plant decreased 71.3% in 2Q26 and 42.2% in 6M26 compared to the corresponding periods of 2025, reflecting the timing of production under our annual production plan, which is designed to maximize kiln operating efficiency throughout the year.

Clinker production volume at the Pacasmayo plant decreased 7% in 2Q26 compared to the same period of 2025, mainly due to scheduled maintenance this quarter. However, during 6M26, clinker production increased 6% compared to the same period of 2025, in line with the increased cement production during this period.

Total clinker production volume decreased 37.1% in 2Q26 and 13.1% in 6M26 compared to the corresponding periods of 2025, mainly due to the use of existing clinker inventories and scheduled kiln maintenance at our Pacasmayo and Piura plants during April 2026 and May 2026.

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INSTALLEDCAPACITY:

InstalledClinker and Cement Capacity

Full year installed cement capacity at the Pacasmayo, Piura and Rioja plants remained stable at 2.9 million MT, 1.6 million MT and 440,000 MT, respectively.

Full year installed clinker capacity at the Pacasmayo, Piura and Rioja plants remained stable at 1.8 million MT, 990,000 MT and 289,080 MT, respectively.

UTILIZATIONRATE^1^:

PacasmayoPlant Utilization Rate

	Utilization<br> Rate
	2Q26			2Q25			%<br> Var.		6M26			6M25			%<br> Var.
Cement		62.4	%		56.8	%		5.6<br> pp.		64.2	%		58.1	%		6.1<br> pp.
Clinker		45.5	%		48.9	%		-3.4<br> pp.		61.2	%		57.7	%		3.5<br> pp.

Cement production utilization rate at the Pacasmayo Plant increased by 5.6 and 6.1 percentage points in 2Q26 and 6M26, compared to 2Q25 and 6M25, respectively, mainly reflecting higher production to meet increased demand, as mentioned above.

Clinker production utilization rate decreased by 3.4 percentage points in 2Q26 compared to 2Q25, mainly due to scheduled kiln maintenance during the quarter and the use of existing clinker inventories. During 6M26, the utilization rate increased by 3.5 percentage points compared to 6M25, primarily reflecting higher clinker production to meet increased cement demand.

RiojaPlant Utilization Rate

	Utilization<br> Rate
	2Q26			2Q25			%<br> Var.		6M26			6M25			%<br> Var.
Cement		75.8	%		70.1	%		5.7<br> pp.		76.9	%		69.8	%		7.1<br> pp.
Clinker		87.2	%		79.9	%		7.3<br> pp.		88.6	%		79.0	%		9.6<br> pp.

Driven by higher cement demand in its area of influence, the Rioja Plant recorded year-over-year increases in both cement and clinker utilization rates. The cement utilization rate reached 75.8% in 2Q26 and 76.9% in 6M26, representing increases of 5.7 and 7.1 percentage points compared to 2Q25 and 6M25, respectively. The clinker utilization rate reached 87.2% in 2Q26 and 88.6% in 6M26, up 7.3 and 9.6 percentage points, respectively, reflecting higher clinker production to support increased cement demand.

^1^	The<br> utilization rates are calculated by dividing production in a given period over installed<br> capacity. The utilization rate implies annualized production, which is calculated by multiplying<br> real production for each quarter by four.

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PiuraPlant Utilization Rate

	Utilization<br> Rate
	2Q26			2Q25			%<br> Var.		6M26			6M25			%<br> Var.
Cement		67.0	%		49.7	%		17.3<br> pp.		61.0	%		51.1	%		9.9<br> pp.
Clinker		30.9	%		107.8	%		-76.9<br> pp.		50.4	%		87.2	%		-36.8<br> pp.

Driven by higher cement demand, the cement production utilization rate at the Piura Plant reached 67.0% in 2Q26 and 61.0% in 6M26, representing increases of 17.3 and 9.9 percentage points compared to 2Q25 and 6M25, respectively. In contrast, the clinker production utilization rate reached 30.9% in 2Q26 and 50.4% in 6M26, decreasing by 76.9 and 36.8 percentage points, respectively, in line with our annual production plan, which is designed to maximize the operating efficiency of our kilns throughout the year, and therefore stopped during most of this quarter.

ConsolidatedUtilization Rate

	Utilization<br> Rate
	2Q26			2Q25			%<br> Var.		6M26			6M25			%<br> Var.
Cement		65.1	%		55.7	%		9.4<br> pp.		64.3	%		56.8	%		7.5<br> pp.
Clinker		44.7	%		71.1	%		-26.4<br> pp.		60.3	%		69.4	%		-9.1<br> pp.

The consolidated cement production utilization rate reached 65.1% in 2Q26 and 64.3% in 6M26, representing increases of 9.4 and 7.5 percentage points compared to 2Q25 and 6M25, respectively, mainly driven by higher cement demand.

The consolidated clinker production utilization rate reached 44.7% in 2Q26 and 60.3% in 6M26, representing decreases of 26.4 and 9.1 percentage points compared to 2Q25 and 6M25, respectively, mainly reflecting the timing of clinker production under our annual production plan, which is designed to maximize the operating efficiency of our kilns, as well as the use of existing clinker inventories.

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FINANCIALRESULTS:

IncomeStatement:

The following table shows a summary of the Consolidated Financial Results:

ConsolidatedFinancial Results

(in millions of Soles S/)

****	****	****	Income Statement																					****
****	****	****	2Q26	****	****	****	2Q25	****	****	****	% Var.	****	****	****	6M26	****	****	****	6M25	****	****	****	% Var.	****
Sales<br> of goods			558.9				484.1				15.4	%			1,114.5				983.3				13.3	%
Gross<br> Profit			221.1				179.7				23.0	%			455.5				363.0				25.4	%
Total<br> operating expenses, net			-84.7				-89.0				-4.8	%			-179.4				-176.7				1.5	%
Operating<br> Profit			136.4				90.7				50.4	%			276.1				186.4				48.1	%
Total<br> other expenses, net			-21.4				-21.1				1.4	%			-43.0				-42.8				0.5	%
Profit<br> before income tax			115.1				69.6				65.2	%			233.1				143.6				62.3	%
Income<br> tax expense			-37.8				-21.8				73.4	%			-73.9				-43.1				71.5	%
Profit<br> for the period			77.2				47.8				61.5	%			159.2				100.5				58.4	%

Revenues increased by 15.4% in 2Q26 and 13.3% in 6M26 compared to 2Q25 and 6M25, respectively, mainly driven by higher sales volumes of bagged cement for the self-construction segment. Gross profit increased by 23.0% in 2Q26 and 25.4% in 6M26 compared to the same periods of 2025, mainly due to increased profitability in concrete, as well as operational efficiencies resulting from our maintenance and production plans during the first quarter of the year. Profit for the period increased by 61.5% in 2Q26 and 58.4% in 6M26, mainly due to higher sales and operating profit.

SALESOF GOODS

The following table shows the Sales of Goods and their respective margins by business segment:

Sales:cement, concrete and precast

(in millions of Soles S/)

			Cement, concrete and precasts
****	****	****	2Q26	****	****	****	2Q25	****	****	****	% Var.	****	****	****	6M26	****	****	****	6M25	****	****	****	% Var.	****
Sales of goods			544.2				469.1				16.0	%			1,083.2				955.4				13.4	%
Cost of Sales			-320.7				-286.6				11.9	%			-623.3				-587.4				6.1	%
Gross Profit			223.4				182.4				22.5	%			459.9				368.0				25.0	%
Gross Margin			41.1	%			38.9	%			2.2<br> pp.				42.5	%			38.5	%			4.0<br> pp.

Sales of cement, concrete and precast increased 16.0% in 2Q26 and 13.4% in 6M26, when compared to 2Q25 and 6M25 respectively, mainly due to increased sales of cement. Gross margin increased 2.2 percentage points in 2Q26 and 4.0 percentage points during 6M26, when compared to 2Q25 and 6M25 respectively, mainly due to operational efficiencies in cement and concrete production.

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Sales:cement

(in millions of Soles S/)

Sales of cement represented 86.3% of cement, concrete and precast sales during 2Q26.

			Cement
****	****	****	2Q26	****	****	****	2Q25	****	****	****	% Var.	****	****	****	6M26	****	****	****	6M25	****	****	****	% Var.	****
Sales of goods			469.5				392.8				19.5	%			935.9				795.0				17.7	%
Cost of Sales			-257.5				-209.3				23.0	%			-498.9				-424.6				17.5	%
Gross Profit			212.0				183.5				15.5	%			437.0				370.4				18.0	%
Gross Margin			45.2	%			46.7	%			-1.5<br> pp.				46.7	%			46.6	%			0.1<br> pp.

Sales of cement increased 19.5% in 2Q26 compared to 2Q25 and 17.7% in 6M26 compared to 6M25, mainly driven by higher sales volumes and average selling prices. Gross margin decreased 1.5 percentage points in 2Q26, mainly due to a slight increase in coal prices, as well as higher consumption of imported clinker during kiln maintenance. In 6M26, gross margin remained stable.

Sales:concrete, pavement and mortar

(in millions of Soles S/)

Sales of concrete, pavement and mortar represented 12.3% of cement, concrete, and precast sales during 2Q26.

			Concrete, pavement and mortar
****	****	****	2Q26	****	****	****	2Q25	****	****	****	% Var.	****	****	****	6M26	****	****	****	6M25	****	****	****	% Var.	****
Sales of goods			66.8				68.6				-2.6	%			132.8				146.4				-9.3	%
Cost of Sales			-56.1				-69.9				-19.7	%			-111.3				-149.2				-25.4	%
Gross Profit			10.7				-1.3				N/R				21.5				-2.8				N/R
Gross Margin			16.0	%			-1.9	%			17.9<br> pp.				16.2	%			-1.9	%			18.1<br> pp.

Sales of concrete, pavement and mortar decreased 2.6% during 2Q26 and 9.3% in 6M26 compared to 2Q25 and 6M25 respectively, mainly due to decreased sales volume of pavement as the Piura airport project finished last year. Despite this decline in volume, gross margin expanded by a remarkable 17.9 and 18.1 percentage points in 2Q26 and 6M26 respectively compared with the same period of the last year. As mentioned before, this surge reflects a ‘regularization’ of profitability as the segment shifted away from the low-margin Piura airport works toward the Yanacocha project, which requires more specialized concrete solutions with significantly higher margins.

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Sales:precast

(in millions of Soles S/)

Sales of precast represented 1.4% of cement, concrete, and precast sales during 2Q26.

****	****	Precast																						****
****	****	2Q26		****	****	2Q25		****	****	% Var.		****	****	6M26		****	****	6M25		****	****	% Var.		****
Sales<br> of goods			7.9				7.7				2.6	%			14.5				14.0				3.6	%
Cost of Sales			-7.1				-7.4				-4.1	%			-13.1				-13.6				-3.7	%
Gross<br> Profit			0.8				0.3				N/R				1.4				0.4				N/R
Gross<br> Margin			10.1	%			3.9	%			6.2<br> pp.				9.7	%			2.9	%			6.8<br> pp.

During 2Q26, precast sales increased 2.6% compared to 2Q25 and 3.6% in 6M26 compared to 6M25, mainly due to demand from the public sector. Gross margin in 2Q26 and 6M26 was higher by 6.2 and 6.8 percentage points, respectively, compared to 2Q25 and 6M25, reflecting higher sales volumes and lower cost of sales per ton.

Sales:Construction Supplies^2^

(in millions of Soles S/)

****	****	Construction Supplies																						****
****	****	2Q26		****	****	2Q25		****	****	% Var.		****	****	6M26		****	****	6M25		****	****	% Var.		****
Sales<br> of goods			9.0				12.3				-26.8	%			18.4				22.3				-17.5	%
Cost of Sales			-9.0				-12.2				-26.2	%			-18.2				-21.9				-16.9	%
Gross<br> Profit			0.0				0.1				-100.0	%			0.2				0.4				-50.0	%
Gross<br> Margin			0.0	%			0.8	%			-0.8<br> pp.				1.1	%			1.8	%			-0.7<br> pp.

During 2Q26, construction supplies sales decreased 26.8% compared to 2Q25 and 17.5% in 6M26 compared to 6M25, mainly due to the lower sales volume and average price of steel bars. Gross margin decreased 0.8 percentage points in 2Q26 when compared to 2Q25 and 0.7 percentage points in 6M26 when compared to 6M25.

^2^	Construction<br> supplies include the following products: steel rebar, wires, nails, corrugated iron, electric<br> conductors, plastic tubes and accessories, among others.

11

OPERATINGEXPENSES:

AdministrativeExpenses

(in millions of Soles S/)

****	****	Administrative Expenses																						****
****	****	2Q26		****	****	2Q25		****	****	% Var.		****	****	6M26		****	****	6M25		****	****	% Var.		****
Personnel<br> expenses			36.2				40.1				-9.7	%			75.5				80.7				-6.4	%
Third-party services			21.3				20.6				3.4	%			42.0				39.6				6.1	%
Board of Directors			0.5				1.4				-64.3	%			1.9				2.8				-32.1	%
Depreciation and amortization			3.5				4.2				-16.7	%			7.1				8.0				-11.3	%
Other			3.6				4.1				-12.2	%			8.1				9.2				-12.0	%
Total			65.1				70.4				-7.5	%			134.6				140.3				-4.1	%

Administrative expenses decreased 7.5% in 2Q26 and 4.1% in 6M26 compared to 2Q25 and 6M25 respectively, mainly due to lower personnel expenses, primarily reflecting a lower collective bargaining bonus than in 2Q25.

SellingExpenses

(in millions of Soles S/)

****	****	Selling and distribution expenses																						****
****	****	2Q26		****	****	2Q25		****	****	% Var.		****	****	6M26		****	****	6M25		****	****	% Var.		****
Personnel<br> expenses			14.4				11.7				23.1	%			27.1				23.4				15.8	%
Advertising and promotion			4.8				4.2				14.3	%			12.1				9.3				30.1	%
Third party services			3.9				4.4				-11.4	%			7.4				7.2				2.8	%
Information technology<br> related services			0.7				0.7				0.0	%			1.3				1.2				8.3	%
Depreciation and amortization			1.7				1.4				21.4	%			3.3				2.7				22.2	%
Other			-3.1				0.0				N/R				1.5				1.3				15.4	%
Total			22.4				22.4				0.0	%			52.7				45.1				16.9	%

Selling expenses in 2Q26 remained in line with 2Q25, as increased advertising and promotion expenses were offset by decreased provisions for doubtful payment. During 6M26, selling expenses increased 16.9% compared to 6M25.

12

EBITDARECONCILIATION:

ConsolidatedEBITDA

(in millions of Soles S/)

****	****	Consolidated EBITDA																						****
****	****	2Q26		****	****	2Q25		****	****	% Var.		****	****	6M26		****	****	6M25		****	****	% Var.		****
Net Income			77.2				47.8				61.5	%			159.2				100.5				58.4	%
+ Income tax expense			37.8				21.8				73.4	%			73.9				43.1				71.5	%
- Finance income			-0.7				-0.5				16.7	%			-1.1				-1.2				-8.3	%
+ Financial expenses			21.4				22.7				-5.7	%			43.1				45.8				-5.9	%
+/- Net loss from exchange<br> rate			0.7				-1.1				N/R				1.1				-1.9				N/R
+ Depreciation and amortization			38.4				39.6				-3.0	%			76.6				78.6				-2.5	%
Consolidated EBITDA			174.8				130.3				34.3	%			352.7				264.9				33.1	%

Consolidated EBITDA increased 34.3% in 2Q26 and 33.1% in 6M26, when compared to 2Q25 and 6M25, respectively, mainly driven by higher demand for bagged cement, as well as operational efficiencies in concrete as we focused on higher-margin services.

Cashand Debt Position:

Consolidated Cash (in millions of Soles S/)

As of June 30, 2026, the cash balance was S/199.5 million (US$ 58.6 million). This balance includes certificates of deposit in the amount of S/ 154.4 million (US$ 45.4 million), distributed as follows:

CertificateDeposits in Soles

Bank	Amount<br> (S/)			Initial<br> Date	Maturity<br> Date
BBVA	S/<br> 7.0	4.10	%	June 9, 2026	July 1, 2026
INTERBANK	S/ 13.0	4.00	%	June 19, 2026	July 2, 2026
BCP	S/ 25.0	3.95	%	June 26, 2026	July 2, 2026
BCP	S/ 17.2	3.95	%	June 30, 2026	July 2, 2026
BBVA	S/ 9.0	4.00	%	June 30, 2026	July 2, 2026
INTERBANK	S/ 1.0	3.75	%	June 30, 2026	July 2, 2026
SCOTIABANK	S/ 1.6	3.85	%	June 30, 2026	July 2, 2026
BBVA	S/ 8.0	4.00	%	June 19, 2026	July 2, 2026
BCP	S/ 13.5	3.97	%	June 22, 2026	July 2, 2026
BBVA	S/ 15.0	4.00	%	June 26, 2026	July 2, 2026
BCP	S/ 10.0	3.99	%	June 22, 2026	July 7, 2026
BCP	S/ 16.5	3.99	%	June 22, 2026	July 8, 2026
INTERBANK	S/ 1.5	3.95	%	June 26, 2026	July 9, 2026
BCP	S/<br> 10.0	3.99	%	June 22, 2026	July 14, 2026
	S/<br> 148.3
13
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Certificatesof deposits in American Dollars

Bank	Amount<br> ()			Initial<br> Date	Maturity<br> Date
BCP	1.3	2.38	%	June 26, 2026	July 2, 2026
BCP	0.5	2.95	%	June 30, 2026	July 2, 2026
	1.8

All values are in US Dollars.

The remaining balance of S/ 45.1 million (US$ 13.2 million) is held mainly in the Company’s bank accounts, of which US$ 9.2 million are denominated in US dollars and the balance in Soles.

DEBTPOSITION:

ConsolidatedDebt

(in millions of Soles S/)

Below are the contractual obligations with payment deadlines related to the Company’s debt, including interest.

	Debt<br> Schedule
	Less<br> than<br><br> 1 year		1-3<br> Years		3-5<br> Years		More<br> than<br><br> 5 Years		Total
Indebtedness		571.6		494.5		124.0		186.0		1,376.1
Future<br> interest payments		67.9		89.1		36.1		22.3		215.4
Total		639.5		583.6		160.1		208.3		1,591.5

As of June 30, 2026, the Company’s total outstanding debt, as shown in the financial statements, reached S/ 1,372.6 million (US$ 401.9 million). This debt is mainly composed of two local bonds issued in January 2019 and the club deal obtained in 2022.

As of June 30, 2026, Net Debt/EBITDA ratio was 2.3 times.

14

Capex

(in millions of Soles S/)

As of June 30, 2026 the Company invested S/ 29.3 million (US$ 8.6 million), allocated to the following projects:

Projects		6M26
Pacasmayo Plant<br> Projects		15.8
Concrete and<br> aggregates equipment		5.0
Rioja Plant<br> Projects		1.1
Piura Plant<br> Projects		7.4
Total		29.3

ABOUTCEMENTOS PACASMAYO S.A.A.

Cementos Pacasmayo S.A.A. a member of the Holcim Group, is a cement company, located in the Northern region of Peru. In February 2012, the Company’s shares were listed on The New York Stock Exchange - Euronext under the ticker symbol “CPAC”. With almost 70 years of operating history, the Company produces, distributes and sells cement and cement-related materials, such as ready-mix concrete and precast materials. Pacasmayo’s products are primarily used in construction, which has been one of the fastest-growing segments of the Peruvian economy in recent years. The Company also produces and sells quicklime for use in mining operations.

For more information, please visit: http://www.cementospacasmayo.com.pe/

Note: The Company presented some figures converted from Soles to U.S. Dollars for comparison purposes. The exchange rate used to convert Soles to U.S. dollars was S/ 3.403 per US$ 1.00, which was the buying exchange rate, reported as of June 30, 2026 by the Superintendencia de Banca, Seguros y AFP’s (SBS). The information presented in U.S. dollars is for the convenience of the reader only. Certain figures included in this report have been subject to rounding adjustments. Accordingly, figures shown as totals in certain tables may not be arithmetic aggregations of the figures presented in previous quarters.

Thispress release may contain forward-looking statements. These statements are statements that are not historical facts, and are based onmanagement’s current view and estimates of future economic circumstances, industry conditions, Company performance and financialresults. Also, certain reclassifications have been made to make figures comparable for the periods. The words “anticipates”,“believes”, “estimates”, “expects”, “plans” and similar expressions, as they relate tothe Company, are intended to identify forward-looking statements. Statements regarding the declaration or payment of dividends, the implementationof principal operating and financing strategies and capital expenditure plans, the direction of future operations and the factors ortrends affecting financial condition, liquidity or results of operations are examples of forward-looking statements. Such statementsreflect the current views of management and are subject to a number of risks and uncertainties. There is no guarantee that the expectedevents, trends or results will actually occur. The statements are based on many assumptions and factors, including general economic andmarket conditions, industry conditions, and operating factors. Any changes in such assumptions or factors could cause actual resultsto differ materially from current expectations.

15

CONSOLIDATEDSTATEMENTS OF FINANCIAL POSITION

Asof June 30, 2026 (unaudited) and December 31,2025 (audited)

	As<br> of Jun-26			As<br> of Dec-25
	S/<br> (000)			S/<br> (000)
Cash<br> and cash equivalents		199,462			53,571
Trade<br> and other receivables,net		144,728			146,674
Income<br> tax prepayments		66,186			24,857
Inventories		651,495			707,143
Prepayments		38,620			17,503
Total<br> current assets		1,100,491			949,748
Trade<br> and other receivables, net		28,263			28,450
Financial<br> instruments designated at fair value through OCI		998			163
Property,<br> plant and equipment, net		1,962,081			2,005,714
Intangible<br> assets, net		59,962			62,800
Goodwill		4,459			4,459
Deferred<br> income tax assets		35,025			34,994
Right-of-use<br> asset, net		14,259			16,988
Other<br> assets		32			50
Total<br> non-current assets		2,105,079			2,153,618
Total<br> assets		3,205,570			3,103,366
Trade<br> and other payables		289,283			283,907
Financial<br> obligations		570,346			532,346
Lease<br> liabilities		4,312			4,879
Income<br> tax payable		2,373			3,784
Provisions		38,749			47,689
Total<br> current liabilities		905,063			872,605
Financial<br> obligations		802,286			879,809
Lease<br> liabilities		9,524			11,350
Provisions		20,733			29,005
Deferred<br> income tax liabilities		116,820			119,232
Total<br> non-current liabilities		949,363			1,039,396
Total<br> liabilities		1,854,426			1,912,001
Capital<br> stock		423,868			423,868
Investment shares		40,279			40,279
Investment<br> shares held in Treasury		(121,258	)		(121,258	)
Additional<br> paid-in capital		432,779			432,779
Legal<br> reserve		168,636			168,636
Other<br> accumulated comprehensive results (loss)		(16,377	)		(16,966	)
Retained<br> earnings		423,217			264,027
Total<br> Equity		1,351,144			1,191,365
Total<br> liability and equity		3,205,570			3,103,366
16
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CONSOLIDATEDSTATEMENTS OF PROFIT AND LOSS

For thethree and six -month periods ended June 30, 2026 and 2025 (both unaudited)

	2Q26		2Q25		6M26		6M25
	S/ (000)		S/ (000)		S/ (000)		S/ (000)
Sales of goods	558,854		484,104		1,114,523		983,272
Cost<br> of sales	(337,725	)	(304,418	)	(659,005	)	(620,228	)
Gross<br> profit	221,129		179,686		455,518		363,044
Operating<br> (expenses) income
Administrative<br> expenses	(65,121	)	(70,352	)	(134,618	)	(140,339	)
Selling<br> and distribution expenses	(22,394	)	(22,413	)	(52,653	)	(45,125	)
Other<br> operating income, net	2,811		3,805		7,864		8,783
Total<br> operating expenses , net	(84,704	)	(88,960	)	(179,407	)	(176,681	)

Operating<br> profit	136,425		90,726		276,111		186,363
Other<br> income (expenses)
Finance<br> income	728		524		1,126		1,168
Financial<br> costs	(21,422	)	(22,688	)	(43,075	)	(45,819	)
(Loss)<br> income from exchange difference, net	(658	)	1,072		(1,070	)	1,863

Total<br> other expenses, net	(21,352	)	(21,092	)	(43,019	)	(42,788	)
Profit<br> before income tax	115,073		69,634		233,092		143,575
Income<br> tax expense	(37,829	)	(21,812	)	(73,902	)	(43,080	)

Profit<br> for the period	77,244		47,822		159,190		100,495

Earnings<br> per share
Basic<br> and diluted earnings per year attributable to equity holders of common shares and investment in shares of Cementos Pacasmayo S.A.A.<br> (S/ per share)	0.18		0.11		0.37		0.23
17
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CONSOLIDATEDSTATEMENTS OF CHANGES IN EQUITY

For thesix-month periods ended June 30, 2026, 2025 (unaudited)

	Attributable<br> to equity holders of the parent
	Capital		Investment<br><br><br>Shares		Investments<br>Shares held in Treasury			Additional<br>paid-in capital		Legal<br>reserve		Unrealized<br>loss in financial instruments designated at fair value			Retained<br>earnings		Total
	S/ (000)		S/ (000)		S/ (000)			S/ (000)		S/ (000)		S/ (000)			S/ (000)		S/ (000)

Balance<br> as of January 1, 2025		423,868		40,279		(121,258	)		432,779		168,636		(16,551	)		285,345		1,213,098
Profit<br> for the year		-		-		-			-		-		-			100,495		100,495
Other<br> comprehensive loss		-		-		-			-		-		(144	)		-		(144	)
Total<br> comprehensive income		-		-		-			-		-		(144	)		100,495		100,351
Balance<br> as of June 30, 2025		423,868		40,279		(121,258	)		432,779		168,636		(16,695	)		385,840		1,313,449
Balance<br> as of January 1, 2026		423,868		40,279		(121,258	)		432,779		168,636		(16,966	)		264,027		1,191,365
Profit<br> for the year		-		-		-			-		-		-			159,190		159,190
Other<br> comprehensive loss		-		-		-			-		-		589			-		589
Total<br> comprehensive income		-		-		-			-		-		589			159,190		159,779
Balance<br> as of June 30, 2026		423,868		40,279		(121,258	)		432,779		168,636		(16,377	)		423,217		1,351,144
18
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