![Simon Kesterton](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>)
Simon Kesterton
Director of Finance/CFO at
SIG PLC
Net worth: 6 M $ as of 30/05/2026
Profile
Simon John Kesterton is currently Chairman at Plastiape SpA. The current roles also include Chief Financial Officer & Executive Director at SIG Plc starting in 2026, Director positions at BPI Ltd., RPC Packaging Holdings Ltd., BPI International Ltd., BPI International (No.
2) Ltd., Promens Holding UK Ltd., Maynard & Harris Plastics (UK) Ltd. since 2013, Promens Hockenheim GmbH as Co-Managing Director, Global Closure Systems UK Ltd., Promens Packaging Ltd., Guala Closures UCP Ltd., Financière Daunou 1 SA since 2016, Flexfilm Ltd., Rigid Plastic Containers Holdings Ltd. since 2013, RPC Pisces Holdings Ltd., Megafilm Ltd. since 2016, Rigid Plastic Containers Finance Ltd., RPC Asia Pacific Holdings Ltd., Rigid Plastic Containers Packaging Ltd. since 2013, Independent Non-Executive Director at Mpac Group Plc starting in 2025, and Member of The Chartered Institute of Management Accountants.
Former roles include Director & Chief Strategy Officer at IAC Group LLC from 2011 to 2012, Group Finance Director & Executive Director at RPC Group Ltd. from 2013 to 2019, Director at British Polythene Industries Ltd. from 2016 to 2019, Director at Berry Superfos Randers A, Director at Maynard & Harris Plastics from 2013 to 2019, Director at Maynard & Harris Group Ltd. from 2013 to 2019, Director at Massmould Ltd., Director at RPC Containers Ltd. from 2013 to 2019, Director at British Polythene Ltd. from 2016 to 2019, Director at Strata Products Ltd. from 2015 to 2019, Director at Manuplastics Ltd. from 2013 to 2019, Co-Managing Director at NORDFOLIEN GmbH, Director at RPC Promens Bjæverskov A, Chief Financial Officer & Director at Kier Group Plc from 2019 to 2025, and Vice President-Finance at Collins & Aikman Corp.
in 2006.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
KIER GROUP PLC 0.46% | 10/12/2025 | 2,025,386 ( 0.46% ) | 6 M $ | 30/05/2026 |
SIG PLC 0.19% | 03/06/2026 | 2,223,082 ( 0.19% ) | 250 208 $ | 30/05/2026 |
MPAC GROUP PLC 0.03% | 08/06/2026 | 9,700 ( 0.03% ) | 33 668 $ | 30/05/2026 |
Simon Kesterton active positions
| Companies | Position | Start |
|---|---|---|
| MPAC GROUP PLC | Director/Board Member | 30/09/2025 |
| SIG PLC | Director of Finance/CFO | 30/04/2026 |
Promens Hockenheim GmbH
 Promens Hockenheim GmbH Miscellaneous ManufacturingProducer Manufacturing Manufactures and wholesales plastic container | Chief Executive Officer | - |
United Closures & Plastics Ltd.
 United Closures & Plastics Ltd. Containers/PackagingProcess Industries Manufactures steel and aluminum cans | Director/Board Member | - |
Promens Packaging Ltd.
 Promens Packaging Ltd. Containers/PackagingProcess Industries Manufactures plastic bottles | Director/Board Member | - |
RPC Packaging Holdings Ltd.
 RPC Packaging Holdings Ltd. Financial ConglomeratesFinance Functions as investment holding company | Director/Board Member | - |
Flexfilm Ltd.
 Flexfilm Ltd. Containers/PackagingProcess Industries Operates as a polyethylene extruder | Director/Board Member | 15/09/2016 |
RPC Asia Pacific Holdings Ltd.
 RPC Asia Pacific Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | 13/04/2014 |
Sanders Polyfilms Ltd.
 Sanders Polyfilms Ltd. Containers/PackagingProcess Industries Manufactures and supplies collation shrink films | Director/Board Member | 02/10/2016 |
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Former positions of Simon Kesterton
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Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
62
1st degree connections
37
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 37 |
|---|---|
Collins & Aikman Corp.
 Collins & Aikman Corp. Auto Parts: OEMProducer Manufacturing Designs and manufactures automotive interior components | Producer Manufacturing |
The Chartered Institute of Management Accountants
 The Chartered Institute of Management Accountants Other Consumer ServicesConsumer Services College/University | Consumer Services |
IAC Group LLC
 IAC Group LLC Auto Parts: OEMProducer Manufacturing Manufactures and distributes interior and exterior automotive systems & supplies | Producer Manufacturing |
SIG Plc
 SIG Plc Wholesale DistributorsDistribution Services Supplies insulation, exteriors and interiors & roofing products | Distribution Services |
Kier Group Plc
 Kier Group Plc Engineering & ConstructionIndustrial Services Provides infrastructure, construction and property development services | Industrial Services |
RPC Group Ltd.
 RPC Group Ltd. Miscellaneous ManufacturingProducer Manufacturing Develops and manufactures rigid plastic packaging products | Producer Manufacturing |
British Polythene Industries Ltd.
 British Polythene Industries Ltd. Miscellaneous ManufacturingProducer Manufacturing Operates as a holding company whose subsidiaries manufactures plastic products | Producer Manufacturing |
Mpac Group Plc
 Mpac Group Plc Industrial MachineryProducer Manufacturing Manufactures process and packaging machinery | Producer Manufacturing |
Berry Superfos Randers A/S
 Berry Superfos Randers A/S Containers/PackagingProcess Industries Invents, designs, and produces plastic packaging for food and non-food producers | Process Industries |
Maynard & Harris Plastics
 Maynard & Harris Plastics Containers/PackagingProcess Industries Manufactures plastic containers | Process Industries |
RPC Promens Bjæverskov A/S
 RPC Promens Bjæverskov A/S Miscellaneous ManufacturingProducer Manufacturing Designs and manufactures plastic products | Producer Manufacturing |
Plastiape SpA
 Plastiape SpA Industrial MachineryProducer Manufacturing Manufactures mold and plastic materials | Producer Manufacturing |
Maynard & Harris Group Ltd.
 Maynard & Harris Group Ltd. Containers/PackagingProcess Industries Operates as a holding company | Process Industries |
RPC Packaging Holdings Ltd.
RPC Packaging Holdings Ltd. Financial ConglomeratesFinance Functions as investment holding company | Finance |
BPI Ltd.
 BPI Ltd. Real Estate DevelopmentFinance Leases real estate properties | Finance |
NORDFOLIEN GmbH
 NORDFOLIEN GmbH Containers/PackagingProcess Industries Provides industrial and consumer packaging services | Process Industries |
Massmould Ltd.
 Massmould Ltd. Containers/PackagingProcess Industries Manufactures plastic closures for consumer packaging | Process Industries |
RPC Containers Ltd.
 RPC Containers Ltd. Miscellaneous ManufacturingProducer Manufacturing Designs and manufactures thermoformed plastic packaging products | Producer Manufacturing |
BPI International Ltd.
 BPI International Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
BPI International (No. 2) Ltd.
 BPI International (No. 2) Ltd. Financial ConglomeratesFinance Operates as investment holding company | Finance |
Promens Holding UK Ltd.
 Promens Holding UK Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Maynard & Harris Plastics (UK) Ltd.
 Maynard & Harris Plastics (UK) Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Promens Packaging Ltd.
Promens Packaging Ltd. Containers/PackagingProcess Industries Manufactures plastic bottles | Process Industries |
British Polythene Ltd.
 British Polythene Ltd. Industrial SpecialtiesProcess Industries Manufactures other plastic products | Process Industries |
Global Closure Systems UK Ltd.
 Global Closure Systems UK Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
United Closures & Plastics Ltd.
United Closures & Plastics Ltd. Containers/PackagingProcess Industries Manufactures steel and aluminum cans | Process Industries |
Promens Hockenheim GmbH
Promens Hockenheim GmbH Miscellaneous ManufacturingProducer Manufacturing Manufactures and wholesales plastic container | Producer Manufacturing |
Financière Daunou 1 SA
 Financière Daunou 1 SA Miscellaneous Commercial ServicesCommercial Services Provides accounting services | Commercial Services |
Strata Products Ltd.
 Strata Products Ltd. Miscellaneous ManufacturingProducer Manufacturing Manufactures recyclable plastic products for home, office and garden markets | Producer Manufacturing |
Manuplastics Ltd.
 Manuplastics Ltd. Containers/PackagingProcess Industries Manufactures plastic containers for consumable products | Process Industries |
Flexfilm Ltd.
Flexfilm Ltd. Containers/PackagingProcess Industries Operates as a polyethylene extruder | Process Industries |
Rigid Plastic Containers Holdings Ltd.
 Rigid Plastic Containers Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
RPC Pisces Holdings Ltd.
 RPC Pisces Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Rigid Plastic Containers Finance Ltd.
 Rigid Plastic Containers Finance Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
RPC Asia Pacific Holdings Ltd.
RPC Asia Pacific Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Sanders Polyfilms Ltd.
Sanders Polyfilms Ltd. Containers/PackagingProcess Industries Manufactures and supplies collation shrink films | Process Industries |
Rigid Plastic Containers Packaging Ltd.
 Rigid Plastic Containers Packaging Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
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