![Brian Harding](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Brian Harding
Comptroller/Controller/Auditor at
ULTRA CLEAN HOLDINGS, INC.
Net worth: 2 M $ as of 31/05/2026
Profile
Brian E.
Harding is Chief Accounting Officer & Senior Vice President at Ultra Clean Holdings, Inc. since 2022.
Formerly, Mr. Harding was Vice President & Controller at Greenbrier Cos., Inc. from 2020 to 2022, Principal Accounting Officer, VP & Controller at Teledyne FLIR LLC from 2016 to 2020, and Partner at KPMG LLP from 2003 to 2014.
Mr. Harding completed undergraduate studies at Pacific University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 04/06/2026 | 28,055 ( 0.06% ) | 2 M $ | 31/05/2026 |
Brian Harding active positions
| Companies | Position | Start |
|---|---|---|
| ULTRA CLEAN HOLDINGS, INC. | Comptroller/Controller/Auditor | 24/06/2022 |
Former positions of Brian Harding
| Companies | Position | End |
|---|---|---|
| THE GREENBRIER COMPANIES, INC. | Comptroller/Controller/Auditor | 01/06/2022 |
| TELEDYNE FLIR, LLC | Director of Finance/CFO | 01/05/2016 |
KPMG LLP
 KPMG LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, tax and advisory services | Corporate Officer/Principal | 01/05/2014 |
Training of Brian Harding
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
91
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Teledyne FLIR LLC
 Teledyne FLIR LLC Telecommunications EquipmentElectronic Technology Designs, develops, markets and distributes thermal cameras, airborne and unmanned aerial systems | Electronic Technology |
Greenbrier Cos., Inc.
 Greenbrier Cos., Inc. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures and distributes railcars and related transportation equipment | Producer Manufacturing |
Ultra Clean Holdings, Inc.
 Ultra Clean Holdings, Inc. Industrial MachineryProducer Manufacturing Designs, engineers and manufactures gas & liquid delivery systems for semiconductor process equipment manufacturers and device makers | Producer Manufacturing |
KPMG LLP
KPMG LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, tax and advisory services | Commercial Services |
Pacific University
 Pacific University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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