# EDGAR Filing Document

**Accession Number:** 0001136305
**File Stem:** 0001136305-26-000005
**Filing Date:** 2026-2
**Character Count:** 2713
**Document Hash:** d0c2ce1583dbbd6ea1e0e9d8dcbb6786
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001136305-26-000005.hdr.sgml**: 20260227

**ACCESSION NUMBER**: 0001136305-26-000005

**CONFORMED SUBMISSION TYPE**: X-17A-5

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260227

**DATE AS OF CHANGE**: 20260227

**EFFECTIVENESS DATE**: 20260227

**PERIOD START**: 20250101

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** G1 EXECUTION SERVICES, LLC
- **CENTRAL INDEX KEY:** 0001136305

**ORGANIZATION NAME:**
- **EIN:** 364412928
- **STATE OF INCORPORATION:** IL

**FILING VALUES:**
- **FORM TYPE:** X-17A-5
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 008-53174
- **FILM NUMBER:** 26702357

**BUSINESS ADDRESS:**
- **STREET 1:** 175 W. JACKSON BLVD., SUITE 1700
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60604
- **BUSINESS PHONE:** 484-562-1253

**MAIL ADDRESS:**
- **STREET 1:** 175 W. JACKSON BLVD., SUITE 1700
- **STREET 2:** 501 PLAZA 2
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60604

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** E*TRADE CAPITAL MARKETS LLC
- **DATE OF NAME CHANGE:** 20050331

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** GVR COMPANY LLC
- **DATE OF NAME CHANGE:** 20020205

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** GVR CO LLC                                              /BD
- **DATE OF NAME CHANGE:** 20020205

### Attached PDF Documents

**Attachment 1:** `g1xsfc.pdf`

_No text found in this document._

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM X-17A-5

### ANNUAL AUDITED REPORT

### Filer Information

**Filer CIK:** 0001136305

**Filer CCC:** XXXXXXXX

**Is this a LIVE or TEST filing?:** LIVE

**Would you like a Return Copy?:** No

### Submission Information

**Report Period Begin Date:** 01-01-2025

**Report Period End Date:** 12-31-2025

**Type of Registrant:** Broker-dealer

**Any material weaknesses identified?:** No

### Registrant Identification

**Name of Broker-Dealer:** G1 EXECUTION SERVICES, LLC

**Business Address:** 175 W. JACKSON BLVD., SUITE 1700, CHICAGO, PA, 60604

**Contact Person:** Melissa Jamaca

**Contact Phone:** 7322980979

### Independent Public Accountant Identification

**Accountant Name:** PricewaterhouseCoopers

**Accountant Address:** 300 Madison Ave, New York, NY, 10017

**Accountant Type:** Certified Public Accountant

### OATH OR AFFIRMATION

I, **Melissa Jamaca**, swear (or affirm) that, to the best of my knowledge and belief, the accompanying financial statements and supporting schedules pertaining to the firm of **G1 EXECUTION SERVICES, LLC**, as of **02-27-2026**, are true and correct.

**Signature:** Melissa Jamaca

**Title:** Treasurer

**Notarized:** Yes