Company: HCTI
Filing Date: 2025-10-16
Form Type: S-3
Source: 0001213900-25-099533
Chunk: 0

Company: Healthcare Triangle, Inc.
Filing Date: 2025-10-16
Form: S-3
Chunk 0
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<div align='center'>As filed with the Securities and Exchange Commission on October 16, 2025</div>

Registration No. 333-[●]

<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM S-3REGISTRATION STATEMENT UNDER
THE SECURITIES ACT OF 1933

HEALTHCARE TRIANGLE, INC.

(Exact name of registrant as specified in its charter)</div>

| Delaware                        |     |                         7373 |     | 84-3559776            |
| (State or other jurisdiction of 
 incorporation or organization)  |     | -Primary Standard Industrial 
   Classification Code Number |     | -I.R.S. Employer      
 Identification Number |

<div align='center'>7901 Stoneridge Drive, Suite 220

Pleasanton, CA 94588

(925) 270-4812

(Address, including zip code, and telephone number,
including area code, of registrant’s principal executive offices)

David Ayanoglou

Chief Financial Officer

Healthcare Triangle, Inc.

7901 Stoneridge Drive, Suite 220

Pleasanton, CA 94588

(925) 270-4812

(Name, address, including zip code, and telephone
number, including area code, of agent for service)

Copies to:

Ross Carmel, Esq.

Jeffrey Wofford, Esq.

Mohit Agrawal, Esq.

Sichenzia Ross Ference Carmel LLP

1185 Avenue of the Americas, 31st Floor

New York, NY 10036

(212) 930-9700</div>

Approximate date of commencement of proposed sale to the public:From time to time after this registration statement becomes effective.

If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box: ☐

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box: ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the