6-K

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 September 2021

Commission File Number 001-38737

TuanChe Limited

(Exact name of registrant as specified in itscharter)

9F, Ruihai Building, No. 21 Yangfangdian Road

Haidian District

Beijing 100038, People’s Republic of China

(86-10) 6399-8902

(Address of principal executive office)

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 x Form 40-F ¨

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ¨

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ¨

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant’s “home country”), or under the rules of the home country exchange on which the registrant’s securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant’s security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

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 hereunto duly authorized.

EXHIBIT INDEX

Exhibit 99.1

TuanCheAnnounces the Change of Auditor

BEIJING, September 15, 2021 (PRNewswire) – TuanChe Limited (“TuanChe,” “Company,” “we” or “our”) (NASDAQ: TC), a leading omni-channel automotive marketplace in China, today announced the Audit Committee and the Board of Directors of the Company dismissed PricewaterhouseCoopers Zhong Tian LLP (“PwC”) as its independent registered public accounting firm on September 13, 2021.

In connection with the change of auditor, the Company provides that:

1. the report of PwC on the financial statements of the Company for the years ended December 31, 2020 and 2019 did not contain any adverse opinion or disclaimer of opinion and was not qualified or modified as to uncertainty, audit scope, or accounting principles; and

during the fiscal years ended December 31, 2020 and 2019 and the subsequent interim period through September 13, 2021 , there were no (i) disagreements, as defined in Item 16F(a)(1)(iv) of Form 20-F with PwC on any matter of accounting principles or practices, financial statement disclosure, or auditing scope or procedure, which disagreements, if not resolved to the satisfaction of PwC, would have caused PwC to make reference to the subject matter of the disagreements in connection with its report, or (ii) reportable events as defined in Item 16F(a)(1)(v)(A)-(D) of Form 20-F except for the material weaknesses related to the Company’s internal control over financial reporting, including (i) lack of sufficient financial reporting and accounting personnel, especially those with U.S. GAAP knowledge, and (ii) lack of formal financial closing policies and effective control over periodic financial closing procedures which resulted into management’s late adjustments at period ends.

On September 13, 2021, the Board of Directors approved the engagement of Marcum Bernstein & Pinchuk LLP (“MBP”) as the Company’s new independent registered public accounting firm for fiscal year ending December 31, 2021, effective immediately. During the Company’s two most recent fiscal years ended December 31, 2020 and 2019, and during the subsequent interim period through September 13, 2021, neither the Company nor anyone on its behalf has consulted with MBP regarding any of the matters described in Item 16F(a)(2)(i) and (ii) of Form 20-F. MBP is aware of the material weaknesses described above and understands it is a reportable event.

The dismissal of PwC and the appointment of MBP have been approved by the Audit Committee and the Board of Directors of the Company on September 13, 2021.

About TuanChe

Founded in 2010, TuanChe Limited (NASDAQ: TC) is a leading omni-channel automotive marketplace in China. TuanChe offers services to connect automotive consumers with various industry players such as automakers, dealers and other automotive service providers. TuanChe provides automotive marketing and transaction related services by integrating its online platforms with offline sales events. Through its integrated marketing solutions, TuanChe turns individual and isolated automobile purchase transactions into large-scale collective purchase activities by creating an interactive many-to-many environment. TuanChe also provides virtual dealership services by connecting automakers and franchised dealerships with secondary dealers, which ultimately helps automakers penetrate and expand into lower-tier cities. Furthermore, leveraging its proprietary data analytics and advanced digital marketing system, TuanChe's online marketing service platform helps industry customers increase the efficiency and effectiveness of their advertising placements. For more information, please contact [email protected].

For investor and media inquiries, please contact:

TuanChe Limited

Chenxi Yu

Tel: +86 (10) 6398-2942

Email: [email protected]

The Piacente Group, Inc.

Brandi Piacente

Tel: +1 (212) 481-2050

Email: [email protected]

Yang Song

Tel: +86 (10) 6508-0677

Email: [email protected]

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