![Thomas Delay](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>)
Thomas Delay
Director/Board Member at
SEVERN TRENT PLC
Net worth: 12 010 $ as of 2026-05-30
Profile
Thomas Auguste Read Delay is the founder of Cimarron Composites LLC.
Current roles include Chief Executive Officer at Carbon Trust Investments Ltd. since 2001, Chairman at Partnerships for Renewables Ltd., Independent Non-Executive Director at Severn Trent Plc since 2022, Non-Executive Director at Severn Trent Water Ltd. since 2021, Director at Carbon Trust Enterprises Ltd. since 2004, and Non-Executive Director at Chapter Zero Ltd. Former roles include Chief Executive Officer & Director at The Carbon Trust from 2011 to 2024, Principal at McKinsey & Co., Inc., and Principal at A.T.
Kearney, Inc. Education includes an undergraduate degree from The University of Southampton in 1981 and an MBA from INSEAD in 1988.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-30 | 300 ( 0% ) | 12 010 $ | 2026-05-30 |
Thomas Delay active positions
| Companies | Position | Start |
|---|---|---|
| SEVERN TRENT PLC | Director/Board Member | 2021-12-31 |
Partnerships for Renewables Ltd.
 Partnerships for Renewables Ltd. Electric UtilitiesUtilities Develop, construct and operate renewable energy projects | Chairman | 2010-12-20 |
Carbon Trust Investments Ltd.
 Carbon Trust Investments Ltd. Investment ManagersFinance Carbon trust focuses on companies operating in the low carbon and clean energy technology sectors, such as, renewable, solar generation, fuel cells, biofuels and synthetic fuels. They provide seed and early stage financing for small- and mid-sized companies in Great Britain, typically investing between GBP 0.25-3 million per transaction. | Chief Executive Officer | 2000-12-31 |
Cimarron Composites LLC
 Cimarron Composites LLC Industrial MachineryProducer Manufacturing Manufactures hydrogen tanks | Chief Executive Officer | - |
Severn Trent Water Ltd.
 Severn Trent Water Ltd. Water UtilitiesUtilities Provides water utility services | Director/Board Member | 2020-12-31 |
Carbon Trust Enterprises Ltd.
 Carbon Trust Enterprises Ltd. Electrical ProductsProducer Manufacturing Manufactures carbon products | Director/Board Member | 2004-08-08 |
Chapter Zero Ltd. | Director/Board Member | - |
Former positions of Thomas Delay
| Companies | Position | End |
|---|---|---|
The Carbon Trust
 The Carbon Trust Financial ConglomeratesFinance Provides investment for low carbon technologies | Chief Executive Officer | 2024-04-28 |
A.T. Kearney, Inc.
 A.T. Kearney, Inc. Miscellaneous Commercial ServicesCommercial Services Provides management consulting services | Corporate Officer/Principal | - |
| ░░░░░░░░ ░░░░░ ░░░░ ░░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - |
Training of Thomas Delay
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
70
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
Severn Trent Plc
 Severn Trent Plc Water UtilitiesUtilities Provides waste water treatment services | Utilities |
McKinsey & Co., Inc.
 McKinsey & Co., Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a management consulting firm | Commercial Services |
A.T. Kearney, Inc.
A.T. Kearney, Inc. Miscellaneous Commercial ServicesCommercial Services Provides management consulting services | Commercial Services |
Severn Trent Water Ltd.
Severn Trent Water Ltd. Water UtilitiesUtilities Provides water utility services | Utilities |
The University of Southampton
 The University of Southampton Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
INSEAD
 INSEAD Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Carbon Trust
The Carbon Trust Financial ConglomeratesFinance Provides investment for low carbon technologies | Finance |
Carbon Trust Investments Ltd.
Carbon Trust Investments Ltd. Investment ManagersFinance Carbon trust focuses on companies operating in the low carbon and clean energy technology sectors, such as, renewable, solar generation, fuel cells, biofuels and synthetic fuels. They provide seed and early stage financing for small- and mid-sized companies in Great Britain, typically investing between GBP 0.25-3 million per transaction. | Finance |
Carbon Trust Enterprises Ltd.
Carbon Trust Enterprises Ltd. Electrical ProductsProducer Manufacturing Manufactures carbon products | Producer Manufacturing |
Partnerships for Renewables Ltd.
Partnerships for Renewables Ltd. Electric UtilitiesUtilities Develop, construct and operate renewable energy projects | Utilities |
Cimarron Composites LLC
Cimarron Composites LLC Industrial MachineryProducer Manufacturing Manufactures hydrogen tanks | Producer Manufacturing |
Chapter Zero Ltd. |
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