Company: MRT
Filing Date: 2025-03-24
Form Type: 6-K
Source: 0001013762-25-001658
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Company: Marti Technologies, Inc.
Filing Date: 2025-03-24
Form: 6-K
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<div align='center'>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 March 2025

Commission File Number: 001-40588

Marti Technologies, Inc.

Buyukdere Cd. No:237

Maslak, 34485

Sariyer/Istanbul, Türkiye

(Address of principal executive office)</div>

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

<div align='center'>Form 20-F ☒
Form 40-F ☐

EXPLANATORY NOTE</div>

On March 24, 2025, Marti Technologies, Inc. (the
“Company”) issued a press release announcing that the board of directors of the Company authorized a six month extension
to its share repurchase program under which the Company may repurchase up to $2.5 million of its outstanding Class A ordinary shares
until October 9, 2025. The share repurchase program was originally initiated on January 10, 2024 and was previously amended to extend
the term until April 9, 2025. In addition, the Board amended the ceiling price from $5.00 per share to up to $6.00 per share for the
share repurchases. A copy of the Company’s press release is furnished hereto as Exhibit 99.1.

<div align='center'>1

EXHIBIT INDEX</div>

<div align='center'>2

SIGNATURE</div>

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

| Date: March 24, 2025 | MARTI TECHNOLOGIES, INC. 
 By:                      | /s/ Oguz Alper Öktem |                         |
|:---------------------|:-------------------------|:---------------------|:------------------------|
|                      |                          | Name:                | Oguz Alper Öktem        |
|                      |                          | Title:               | Chief Executive Officer |

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