6-K - SNTG - Equibles

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of December 2025

Commission file number: 001-40580

Sentage Holdings Inc.

501, Platinum Tower, 233 Taicang Rd., Huangpu,

Shanghai City, the PRC

(Address of principal executive offices)

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

Form 20-F ☒ Form 40-F ☐

SIGNATURE

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

	Sentage Holdings Inc.
Date: December 19, 2025	By:	/s/ Qiaoling Lu
		Qiaoling Lu
		Chief Executive Officer

EXHIBIT INDEX

Number	Description of Exhibit
99.1	Sentage Holdings Inc Announces Unaudited Financial Results for the Six Months Ended June 30, 2025

Exhibit 99.1

Sentage Holdings Inc. Announces Unaudited FinancialResults for the First Six Months of Fiscal Year 2025

Shanghai, China, December 19, 2025 - Sentage Holdings Inc. (the “Company”), (Nasdaq: SNTG) is a holding company incorporated in the Cayman Islands with no material operations of its own. Through its China-based operating entities, the Company offers consumer loan repayment and collection management, loan recommendation, and prepaid payment network services in China. The Company today announced its unaudited financial results for the first six months of fiscal year 2025 ended June 30, 2025. The following summarizes such financial results.

Financial Highlights for the First Six Months of Fiscal Year 2025

●	Net loss was $0.8 million in the six months ended June 30, 2025, compared with net loss of $1.12 million for the same period of last year.
●	Basic and diluted loss per share was $0.34 in the six months ended June 30, 2025, compared with basic and diluted loss per share of $0.47 for the same period of last year.

Financial Results for the First Six Months of Fiscal Year 2025

Operating Expenses

Selling, general and administrative expenses decreased by $327,388, or 29%, to $796,323 in the six months ended June 30, 2025, from $1,123,711 for the same period of last year. The decrease was due to the following reason:

●	Professionals consulting expenses decreased by $119,990 or 22% to $414,685 in the six months ended June 30, 2025, from $534,675 for the same period of last year. The decrease was primarily due to the Company paying less for consulting services to third party professionals.

Provision for Income Taxes

Provision for income taxes was nil for the six months ended June 30, 2025, and was nil for the same period last year.

Net Loss

Net loss was $0.8 million in the six months ended June 30, 2025, compared with net loss of $1.12 million for the same period of last year.

Loss Per Share

Basic and diluted loss per share was $0.34 in the six months ended June 30, 2025, compared with basic and diluted loss per share of $0.47 for the same period of last year.

Cash and Cash Equivalents

As of June 30, 2025, the Company had cash and restricted cash of $0.75 million, compared with $1.28 million as of December 31, 2024.

Cash Flow

Net cash used in operating activities was $0.83 million, compared with net cash used in operating activities of $1.09 million for the same period of last year.

Net cash provided by financing activity was $0.32 million, compared with net cash provided in financing activity of $0.43 million for the same period of last year.

About Sentage Holdings Inc.

Sentage Holdings Inc., headquartered in Shanghai, China, is a holding company incorporated in the Cayman Islands with no material operations of its own (the “Company”). Through its China-based operating entities, the Company offers consumer loan repayment and collection management, loan recommendation, and prepaid payment network services in China. Leveraging the Company’s deep understanding of its client base, strategic partner relationships, and proprietary valuation models and technologies, the Company is committed to working with its clients to understand their financial needs and challenges and offering customized services to help them meet their respective objectives.

Forward-Looking Statement

Certain statements in this announcement areforward-looking statements. These forward-looking statements involve known and unknown risks and uncertainties and are based on currentexpectations and projections about future events and financial trends that the Company believes may affect its financial condition, resultsof operations, business strategy and financial needs. Investors can identify these forward-looking statements by words or phrases suchas “may,” “will,” “expect,” “anticipate,” “aim,” “estimate,” “intend,”“plan,” “believe,” “potential,” “continue,” “is/are likely to” or other similarexpressions. The Company undertakes no obligation to update forward-looking statements to reflect subsequent occurring events or circumstances,or changes in its expectations, except as may be required by law. Although the Company believes that the expectations expressed in theseforward-looking statements are reasonable, it cannot assure you that such expectations will turn out to be correct, and the Company cautionsinvestors that actual results may differ materially from the anticipated results and encourages investors to review risk factors thatmay affect its future results in the Company’s registration statement.

SENTAGE HOLDINGS INC. AND SUBSIDIARIES

UNAUDITED CONSOLIDATED BALANCE SHEETS



ASSETS
Current assets
Cash and cash equivalents
Restricted cash
Accounts receivable, net
Prepaid expenses and other current assets
Total current assets
Non-current assets
Right-of-use assets, net
Plant and equipment, net
Intangible assets, net
Long-term investments
Deferred tax assets
Total non-current assets
Total assets
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities
Accounts payable
Lease liabilities
Accrued expenses and other current liabilities
Total current liabilities
Non-current liabilities
Lease liabilities
Due to a related party, non-current
Total non-current liabilities
Total liabilities
Shareholders’ equity
Class A Ordinary shares, 0.005 par value, 180,000,000 shares authorized, 2,805,325 and 2,805,325 shared issued and outstanding as of June 30, 2025 and December 31, 2024*
Class B Ordinary shares, 0.005 par value, 20,000,000 shares authorized, no shares issued and outstanding as of June 30, 2025 and December 31, 2024*
Additional paid in capital
Statutory reserves
Accumulated deficit	)	)
Accumulated other comprehensive income
Total shareholders’ equity
Total liabilities and shareholders’ equity

All values are in US Dollars.

*	Retrospectively restated for one-for-five reverse split with effective date of August 10, 2022.

SENTAGE HOLDINGS INC. AND SUBSIDIARIES

UNAUDITED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS

	For the six months ended<br><br>June 30,
	2025			2024
OPERATING EXPENSE
Selling, general and administrative expenses		796,323			1,123,711
Total operating expenses		796,323			1,123,711
LOSS FROM OPERATIONS		(796,323	)		(1,123,711	)
OTHER EXPENSES		(1,634	)		(1,693	)
LOSS BEFORE INCOME TAX PROVISION		(797,957	)		(1,125,404	)
INCOME TAX EXPENSE		-			-
NET LOSS		(797,957	)		(1,125,404	)
OTHER COMPREHENSIVE LOSS
Foreign currency translation adjustment		(13,829	)		(7,565	)
COMPREHENSIVE LOSS	$	(811,786	)	$	(1,132,969	)
Loss per common share- basic and diluted	$	(0.34	)	$	(0.47	)
Weighted average shares- basic and diluted		2,376,764			2,376,764

SENTAGE HOLDINGS INC. AND SUBSIDIARIES

UNAUDITED CONSOLIDATED STATEMENTS OF CASH FLOWS

	For the six months ended<br><br>June 30,
	2025			2024
Cash flows from operating activities
Net loss	$	(797,957	)	$	(1,125,404	)
Adjustments to reconcile net income to cash and restricted cash provided by (used in) operating activities:
Depreciation and amortization		31,519			52,151
Allowance for Credit Losses		-			45,231
Changes in operating assets and liabilities:
Accounts receivable		(983	)		107,348
Prepaid expenses and other current assets		(19,357	)		(101,374	)
Lease liabilities		(38,434	)		(44,473	)
Accrued expenses and other current liabilities		(4,601	)		(19,443	)
Net cash used in operating activities		(829,813	)		(1,085,964	)
Cash flows from financing activity
Proceeds from related party loans		317,980			438,129
Net cash provided by financing activity		317,980			438,129
Reconciliation of cash and restricted cash, beginning of period
Cash		1,258,001			2,262,881
Restricted cash		19,961			26,127
Cash and restricted cash, beginning of period	$	1,277,962		$	2,289,008
Reconciliation of cash and restricted cash, end of period
Cash		728,311			1,615,725
Restricted cash		22,679			21,101
Cash and restricted cash, end of period	$	750,990		$	1,636,826
Effect of exchange rate changes on cash and restricted cash		(15,139	)		(4,347	)
Net decrease in cash and restricted cash		(526,972	)		(652,182	)
Cash and restricted cash, beginning of period		1,277,962			2,289,008
Cash and restricted cash, end of period	$	750,990		$	1,636,826