# EDGAR Filing Document

**Accession Number:** 0000836690
**File Stem:** 0001104659-26-008455
**Filing Date:** 2026-1
**Character Count:** 2254
**Document Hash:** 5e2708c0f734f52e163c9619fb0f7537
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-008455.hdr.sgml**: 20260319

**ACCESSION NUMBER**: 0001104659-26-008455

**CONFORMED SUBMISSION TYPE**: CORRESP

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260130

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** INNOVATIVE SOLUTIONS & SUPPORT INC
- **CENTRAL INDEX KEY:** 0000836690
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 232507402
- **STATE OF INCORPORATION:** PA
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** CORRESP

**BUSINESS ADDRESS:**
- **STREET 1:** 720 PENNSYLVANIA DRIVE
- **CITY:** EXTON
- **STATE:** PA
- **ZIP:** 19341
- **BUSINESS PHONE:** 610 646 9800

**MAIL ADDRESS:**
- **STREET 1:** 720 PENNSYLVANIA DRIVE
- **CITY:** EXTON
- **STATE:** PA
- **ZIP:** 19341

**INNOVATIVE SOLUTIONS AND SUPPORT, INC.**

720 Pennsylvania Drive

Exton, Pennsylvania 19341

January 30, 2026

<u>VIA EDGAR</u>

Securities and Exchange Commission

Division of Corporation Finance

100 F. Street, N.E.

Washington, D.C. 20549

Re: Innovative Solutions and Support, Inc. (the "**Company**") Registration Statement on Form S-3 (File No. 333-290859) (the "**Registration Statement**")

Ladies and Gentlemen:

Reference is made to our letter, filed as correspondence on EDGAR on January 28, 2026, in which the undersigned registrant, Innovative Solutions and Support, Inc., a Pennsylvania corporation, requested acceleration of the effectiveness of the above referenced Registration Statement on Form S-3 to 5:00 pm ET on January 30, 2026, or as soon thereafter as practicable (the "**Effective Time**"), in accordance with Rule 461 under the Securities Act of 1933, as amended.

The Company is no longer requesting that such Registration Statement be declared effective at the Effective Time and we hereby formally withdraw our request for acceleration of the effective date until further notice from the Company.

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| | |
|:---|:---|
| Very truly yours, | Very truly yours, |
| INNOVATIVE SOLUTIONS AND SUPPORT, INC. | INNOVATIVE SOLUTIONS AND SUPPORT, INC. |
| By: | */s/ Jeffrey DiGiovanni* |
| Name:  | Jeffrey DiGiovanni |
| Title:  | Chief Financial Officer |

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