![Ian Cleminson](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>)
Ian Cleminson
Director of Finance/CFO at
INNOSPEC INC.
Net worth: 2 M $ as of 31/05/2026
Profile
Ian Philip Cleminson is the founder of CCST Ltd., founded in 2026, holding the title of Director.
Current jobs include Non-Executive Chairman at Surface Transforms Plc since 2024; Chairman at Innospec Saint-Mihiel SAS and Innospec Performance Chemicals France SAS; Director at OBOAdler Co. Ltd. since 2014; Director at Innospec International Ltd., Innospec Trading Ltd., Innospec Developments Ltd., Innospec Ltd. since 2006, Innospec Holdings Ltd. since 2006, Innospec Finance Ltd. since 2006, Innospec Fuel Specialties Ltd. since 2006, Innospec (Plant) Ltd. since 2006, Innospec Performance Chemicals Europe Ltd. since 2016, and Innospec Ltd. (Germany); Chief Financial Officer & Executive Vice President at Innospec, Inc. since 2006; Independent Governor at Edge Hill University since 2025.
Former jobs include Director at Innospec Active Chemicals Ltd. and Innospec Environmental Ltd.; Senior Manager-Corporate Tax Department at KPMG LLP; Financial Controller-Super Absorbent Division at BASF Plc from 1999 to 2002; Financial Controller at Innospec Fuel Specialties LLC and Innospec Performance Chemicals US Co. Education includes undergraduate degree from the University of Lancaster and graduate degree from the University of Birmingham.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
INNOSPEC INC. 0.08% | 27/02/2026 | 20,357 ( 0.08% ) | 2 M $ | 31/05/2026 |
| 12/06/2025 | 5,507,826 ( 0.42% ) | 8 262 $ | 31/05/2026 |
Ian Cleminson active positions
| Companies | Position | Start |
|---|---|---|
| INNOSPEC INC. | Director of Finance/CFO | 03/07/2006 |
| SURFACE TRANSFORMS PLC | Chairman | 06/11/2024 |
OBOAdler Co. Ltd.
 OBOAdler Co. Ltd. Chemicals: SpecialtyProcess Industries Develops and manufactures inorganic and organic fuel additives | Director/Board Member | 01/02/2014 |
Innospec Performance Chemicals France SAS
 Innospec Performance Chemicals France SAS Household/Personal CareConsumer Non-Durables Manufactures soaps, detergents and other cleaning and polishing articles | Chairman | - |
Innospec Saint-Mihiel SAS
 Innospec Saint-Mihiel SAS Chemicals: SpecialtyProcess Industries Manufactures dyes and pigments | Chairman | - |
Innospec Ltd. (Germany)
 Innospec Ltd. (Germany) Chemicals: Major DiversifiedProcess Industries Manufactures chemical products | Director/Board Member | - |
Innospec (Plant) Ltd.
 Innospec (Plant) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business support services | Director/Board Member | 18/10/2006 |
Innospec Performance Chemicals Europe Ltd.
 Innospec Performance Chemicals Europe Ltd. Chemicals: SpecialtyProcess Industries Manufactures organic chemical products | Director/Board Member | 12/08/2016 |
Innospec Fuel Specialties Ltd.
 Innospec Fuel Specialties Ltd. Chemicals: Major DiversifiedProcess Industries Operates as a holding company whose subsidiaries manufactures and wholesales chemicals | Director/Board Member | 18/10/2006 |
Former positions of Ian Cleminson
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Training of Ian Cleminson
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
31
1st degree connections
24
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 24 |
|---|---|
Surface Transforms Plc
 Surface Transforms Plc Auto Parts: OEMProducer Manufacturing Manufactures carbon fiber reinforced ceramic composite materials | Producer Manufacturing |
KPMG LLP
 KPMG LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, tax and advisory services | Commercial Services |
BASF Plc
 BASF Plc Chemicals: SpecialtyProcess Industries Manufactures chemicals and petrochemicals | Process Industries |
OBOAdler Co. Ltd.
OBOAdler Co. Ltd. Chemicals: SpecialtyProcess Industries Develops and manufactures inorganic and organic fuel additives | Process Industries |
University of Lancaster
 University of Lancaster Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Birmingham
 University of Birmingham Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Innospec, Inc.
 Innospec, Inc. Chemicals: Major DiversifiedProcess Industries Develops, manufactures, blends, markets and supplies specialty chemicals | Process Industries |
Innospec Fuel Specialties LLC
 Innospec Fuel Specialties LLC Oil Refining/MarketingEnergy Minerals Researches & develops fuel additives and related technologies | Energy Minerals |
Edge Hill University
 Edge Hill University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Innospec International Ltd.
 Innospec International Ltd. Chemicals: Major DiversifiedProcess Industries Operates as a holding company whose subsidiaries manufactures and sells chemicals | Process Industries |
Innospec Trading Ltd.
 Innospec Trading Ltd. Chemicals: Major DiversifiedProcess Industries Operates as a holding company whose subsidiaries manufactures and wholesales chemicals | Process Industries |
Innospec Developments Ltd.
 Innospec Developments Ltd. Financial ConglomeratesFinance Functions as investment holding company | Finance |
Innospec Active Chemicals Ltd.
 Innospec Active Chemicals Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business support services | Commercial Services |
Innospec Ltd.
 Innospec Ltd. Chemicals: SpecialtyProcess Industries Manufactures other inorganic basic chemicals | Process Industries |
Innospec Holdings Ltd.
 Innospec Holdings Ltd. Chemicals: Major DiversifiedProcess Industries Operates as holding company through subsidiaries manufactures and sells chemicals | Process Industries |
Innospec Finance Ltd.
 Innospec Finance Ltd. Chemicals: SpecialtyProcess Industries Develops and manufactures inorganic and organic fuel additives | Process Industries |
Innospec Performance Chemicals US Co.
 Innospec Performance Chemicals US Co. Chemicals: SpecialtyProcess Industries Manufactures and supplies chemicals | Process Industries |
Innospec Fuel Specialties Ltd.
Innospec Fuel Specialties Ltd. Chemicals: Major DiversifiedProcess Industries Operates as a holding company whose subsidiaries manufactures and wholesales chemicals | Process Industries |
Innospec (Plant) Ltd.
Innospec (Plant) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business support services | Commercial Services |
Innospec Performance Chemicals Europe Ltd.
Innospec Performance Chemicals Europe Ltd. Chemicals: SpecialtyProcess Industries Manufactures organic chemical products | Process Industries |
Innospec Saint-Mihiel SAS
Innospec Saint-Mihiel SAS Chemicals: SpecialtyProcess Industries Manufactures dyes and pigments | Process Industries |
Innospec Performance Chemicals France SAS
Innospec Performance Chemicals France SAS Household/Personal CareConsumer Non-Durables Manufactures soaps, detergents and other cleaning and polishing articles | Consumer Non-Durables |
Innospec Environmental Ltd.
 Innospec Environmental Ltd. Environmental ServicesIndustrial Services Provides environmental waste and reprocessing services | Industrial Services |
Innospec Ltd. (Germany)
Innospec Ltd. (Germany) Chemicals: Major DiversifiedProcess Industries Manufactures chemical products | Process Industries |
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