![David Thomas](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>)
David Thomas
Corporate Officer/Principal at
Institute of Chartered Accountants in England & Wales
Net worth: 9 489 $ as of 29/04/2026
Profile
David Thomas is currently a Member at The Institute of Chartered Accountants in England & Wales.
Former roles include Chairman at Dialight Plc from 2022 to 2023, Chief Financial Officer & Executive Director at Invensys Ltd. from 2012 to 2014, Independent Non-Executive Director at Victrex Plc from 2018 to 2026, Member at Accountancy Foundation Ltd., Senior Partner at Ernst & Young LLP (United Kingdom), and Member at The Auditing Practices Board Ltd.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 29/09/2025 | 1,158 ( 0% ) | 9 489 $ | 29/04/2026 |
David Thomas active positions
| Companies | Position | Start |
|---|---|---|
Institute of Chartered Accountants in England & Wales
 Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services Offers accountancy qualifications and world class business resources | Corporate Officer/Principal | - |
Former positions of David Thomas
| Companies | Position | End |
|---|---|---|
| VICTREX PLC | Director/Board Member | 17/05/2026 |
| DIALIGHT PLC | Chairman | 15/05/2023 |
Invensys Ltd.
 Invensys Ltd. Electronic Equipment/InstrumentsElectronic Technology Designs and produces project integration systems & software products and provides industrial engineering services | Director of Finance/CFO | 29/12/2014 |
The Auditing Practices Board Ltd. | Corporate Officer/Principal | - |
Ernst & Young LLP (United Kingdom)
 Ernst & Young LLP (United Kingdom) Miscellaneous Commercial ServicesCommercial Services Provides assurance, tax consulting, strategy, transactions and risk advisory services | Corporate Officer/Principal | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
71
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Invensys Ltd.
Invensys Ltd. Electronic Equipment/InstrumentsElectronic Technology Designs and produces project integration systems & software products and provides industrial engineering services | Electronic Technology |
Victrex Plc
 Victrex Plc Chemicals: Major DiversifiedProcess Industries Manufactures and markets polymers | Process Industries |
Dialight Plc
 Dialight Plc Electrical ProductsProducer Manufacturing Operates as a holding company through its subsidiaries develops, manufactures and supplies LED lighting solutions and signals & components | Producer Manufacturing |
Institute of Chartered Accountants in England & Wales
Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services Offers accountancy qualifications and world class business resources | Commercial Services |
Accountancy Foundation Ltd.
 Accountancy Foundation Ltd. Miscellaneous Commercial ServicesCommercial Services Provides accounting services | Commercial Services |
Ernst & Young LLP (United Kingdom)
Ernst & Young LLP (United Kingdom) Miscellaneous Commercial ServicesCommercial Services Provides assurance, tax consulting, strategy, transactions and risk advisory services | Commercial Services |
The Auditing Practices Board Ltd. |
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