# EDGAR Filing Document

**Accession Number:** 0000108634
**File Stem:** 0000108634-26-000012
**Filing Date:** 2026-3
**Character Count:** 2522
**Document Hash:** 30378970e518a002f9bca983ac34909a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000108634-26-000012.hdr.sgml**: 20260330

**ACCESSION NUMBER**: 0000108634-26-000012

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

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260330

**DATE AS OF CHANGE**: 20260330

**EFFECTIVENESS DATE**: 20260330

**PERIOD START**: 20250101

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** WULFF, HANSEN & CO.
- **CENTRAL INDEX KEY:** 0000108634

**ORGANIZATION NAME:**
- **EIN:** 940993720
- **STATE OF INCORPORATION:** CA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** X-17A-5
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 008-00292
- **FILM NUMBER:** 26812549

**BUSINESS ADDRESS:**
- **STREET 1:** 100 SMITH RANCH ROAD, SUITE 320
- **CITY:** SAN RAFAEL
- **STATE:** CA
- **ZIP:** 94903
- **BUSINESS PHONE:** 415-202-6650

**MAIL ADDRESS:**
- **STREET 1:** 100 SMITH RANCH ROAD, SUITE 320
- **CITY:** SAN RAFAEL
- **STATE:** CA
- **ZIP:** 94903

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** WULFF HANSEN & CO                                       /BD
- **DATE OF NAME CHANGE:** 20020129

### Attached PDF Documents

**Attachment 1:** `2025WulffHansenPublic.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:** 0000108634

**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:** WULFF, HANSEN & CO.

**Business Address:** 100 SMITH RANCH ROAD, SUITE 320, SAN RAFAEL, CA, 94903

**Contact Person:** Chris Charles

**Contact Phone:** 415-202-6650

### Independent Public Accountant Identification

**Accountant Name:** Cropper Accountancy ZCorporation

**Accountant Address:** 2700 Ygnacio Valley Road, Suite 270, Walnut Creek, CA, 94598

**Accountant Type:** Certified Public Accountant

### OATH OR AFFIRMATION

I, **Christopher Charles**, swear (or affirm) that, to the best of my knowledge and belief, the accompanying financial statements and supporting schedules pertaining to the firm of **WULFF, HANSEN & CO.**, as of **12-31-2025**, are true and correct.

**Signature:** Christopher Charles

**Title:** President