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Anthony Rabb
Director of Finance/CFO at
ESS Tech Subsidiary, Inc.
Net worth: 16 809 $ as of 2026-05-30
Profile
Anthony A. Rabb is currently Director at Total Safety Supply BV since 2020 and Chief Financial Officer at ESS Tech Subsidiary, Inc. since 2022.
Former roles include Director-Operations Planning & Analysis at The Webvan Group, Inc., CFO-Infrastructure Sensing Unit at GE Aerospace from 1991 to 2005, Chief Financial Officer & Vice President-Finance at Brand Services, Inc., Chief Financial Officer at SunEdison LLC, Co-Chief Financial Officer, Co-Treasurer & VP at Brand Shared Services LLC, Chief Financial Officer & Senior Vice President at Total Safety U.S., Inc. from 2020 to 2022, Chief Financial Officer at GE Measurement & Sensing Technologies Holdings, Inc., Chief Financial Officer at ESS Tech, Inc. from 2022 to 2025, Chief Financial Officer, Treasurer & SVP-Finance at Brand Energy & Infrastructure Services, Inc. from 2009 to 2011, Chief Financial Officer at Vigor Industrial LLC from 2012 to 2014, and Chief Financial Officer & Executive VP at Mirion Technologies (US), Inc. from 2015 to 2020.
Education includes undergraduate studies at the University of Colorado Boulder.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ESS TECH INC 0.06% | 2026-03-30 | 16,643 ( 0.06% ) | 16 809 $ | 2026-05-30 |
Anthony Rabb active positions
| Companies | Position | Start |
|---|---|---|
Total Safety Supply BV
 Total Safety Supply BV Miscellaneous Commercial ServicesCommercial Services Provides security system services | Director/Board Member | 2020-08-31 |
ESS Tech Subsidiary, Inc.
 ESS Tech Subsidiary, Inc. Electrical ProductsProducer Manufacturing Manufactures and supplies iron flow batteries | Director of Finance/CFO | 2022-11-03 |
Former positions of Anthony Rabb
| Companies | Position | End |
|---|---|---|
| ESS TECH, INC. | Director of Finance/CFO | 2025-07-31 |
Total Safety U.S., Inc.
 Total Safety U.S., Inc. Miscellaneous Commercial ServicesCommercial Services Provides integrated safety, equipment and compliance solutions for the energy & industrial sectors | Director of Finance/CFO | 2022-05-31 |
Mirion Technologies (US), Inc.
 Mirion Technologies (US), Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures radiation detection, measurement, analysis and monitoring products | Director of Finance/CFO | 2020-01-31 |
Vigor Industrial LLC
 Vigor Industrial LLC Other TransportationTransportation Operates as an infrastructure, defense and maritime services company | Director of Finance/CFO | 2013-12-31 |
SunEdison LLC
 SunEdison LLC Electric UtilitiesUtilities Provides solar energy solutions | Director of Finance/CFO | 2013-07-02 |
Training of Anthony Rabb
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
89
1st degree connections
14
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 14 |
|---|---|
GE Aerospace
 GE Aerospace Aerospace & DefenseElectronic Technology Designs, develops, manufactures and services aircraft engines for commercial airframes & defense jet engines, avionics & power systems | Electronic Technology |
Brand Services, Inc.
 Brand Services, Inc. Miscellaneous Commercial ServicesCommercial Services Provides scaffolding construction, rental, and selling services | Commercial Services |
The Webvan Group, Inc.
 The Webvan Group, Inc. Internet RetailRetail Trade Operates as an online grocery delivery platform | Retail Trade |
Brand Energy & Infrastructure Services, Inc.
 Brand Energy & Infrastructure Services, Inc. Engineering & ConstructionIndustrial Services Provides scaffolding services | Industrial Services |
SunEdison LLC
SunEdison LLC Electric UtilitiesUtilities Provides solar energy solutions | Utilities |
Brand Shared Services LLC
 Brand Shared Services LLC Miscellaneous Commercial ServicesCommercial Services Provides specialty multi-craft services | Commercial Services |
GE Measurement & Sensing Technologies Holdings, Inc.
 GE Measurement & Sensing Technologies Holdings, Inc. Electronic Equipment/InstrumentsElectronic Technology Develops and markets test and measurement equipment | Electronic Technology |
Total Safety U.S., Inc.
Total Safety U.S., Inc. Miscellaneous Commercial ServicesCommercial Services Provides integrated safety, equipment and compliance solutions for the energy & industrial sectors | Commercial Services |
Mirion Technologies (US), Inc.
Mirion Technologies (US), Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures radiation detection, measurement, analysis and monitoring products | Electronic Technology |
Vigor Industrial LLC
Vigor Industrial LLC Other TransportationTransportation Operates as an infrastructure, defense and maritime services company | Transportation |
University of Colorado Boulder
 University of Colorado Boulder Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
ESS Tech Subsidiary, Inc.
ESS Tech Subsidiary, Inc. Electrical ProductsProducer Manufacturing Manufactures and supplies iron flow batteries | Producer Manufacturing |
ESS Tech, Inc.
 ESS Tech, Inc. Electrical ProductsProducer Manufacturing Manufactures and commercializes iron flow batteries for commercial and utility-scale energy storage applications | Producer Manufacturing |
Total Safety Supply BV
Total Safety Supply BV Miscellaneous Commercial ServicesCommercial Services Provides security system services | Commercial Services |
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