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Mark Naysmith
Chief Operating Officer at
WSP GLOBAL INC.
Net worth: - $ as of 2026-05-30
Profile
Mark William Naysmith currently works at Opus International Consultants UK Ltd., as Director, CEO-UK & EMEA Region, WSP Group Ltd., as Director from 2020, Parsons Brinckerhoff Ltd., as Director from 2015, PB Ltd., as Director, Mouchel Ltd., as Director from 2016, WSP Management Services Ltd., as Director from 2008, WSP CEL Ltd., as Director, WSP European Holdings Ltd., as Director, WSP Group Holdings Ltd., as Director, WSP Management Consultants Ltd., as Director, WSP (Real Estate & Infrastructure) Ltd., as Director from 2022, and WSP Global, Inc., as Chief Operating Officer from 2025.
Mr. Naysmith also formerly worked at WSP UK Ltd., as Chief Executive Officer & Director and WSP Group Ltd., as Managing Director.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
WSP GLOBAL INC -.--% | 2026-04-14 | 0 ( -.--% ) | - $ | 2026-05-30 |
Mark Naysmith active positions
| Companies | Position | Start |
|---|---|---|
| WSP GLOBAL INC. | Chief Operating Officer | 2024-12-31 |
WSP European Holdings Ltd.
 WSP European Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | - |
WSP Management Consultants Ltd.
 WSP Management Consultants Ltd. Financial ConglomeratesFinance Operates as a non-trading company | Director/Board Member | - |
WSP CEL Ltd.
 WSP CEL Ltd. Engineering & ConstructionIndustrial Services Provides construction, engineering and consultancy services | Director/Board Member | - |
WSP Management Services Ltd.
 WSP Management Services Ltd. Miscellaneous Commercial ServicesCommercial Services Provides management services | Director/Board Member | 2008-01-10 |
WSP Group Holdings Ltd.
 WSP Group Holdings Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as holding company, whose subsidiary provides environment consultancy services | Director/Board Member | - |
PB Ltd.
 PB Ltd. Engineering & ConstructionIndustrial Services Provides engineering consultancy services | Director/Board Member | - |
Mouchel Ltd.
 Mouchel Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business consulting services | Director/Board Member | 2016-10-11 |
Parsons Brinckerhoff Ltd.
 Parsons Brinckerhoff Ltd. Engineering & ConstructionIndustrial Services Provides engineering, consultancy and management services | Director/Board Member | 2015-04-08 |
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Former positions of Mark Naysmith
| Companies | Position | End |
|---|---|---|
| ░░░ ░░ ░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | ░░░░░░░░░░ |
| ░░░ ░░░░░ ░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
10
1st degree connections
13
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 13 |
|---|---|
WSP Group Ltd.
 WSP Group Ltd. Miscellaneous Commercial ServicesCommercial Services Provides professional, engineering and strategic advisory services | Commercial Services |
Parsons Brinckerhoff Ltd.
Parsons Brinckerhoff Ltd. Engineering & ConstructionIndustrial Services Provides engineering, consultancy and management services | Industrial Services |
PB Ltd.
PB Ltd. Engineering & ConstructionIndustrial Services Provides engineering consultancy services | Industrial Services |
WSP UK Ltd.
 WSP UK Ltd. Engineering & ConstructionIndustrial Services Provides engineering consulting services | Industrial Services |
Mouchel Ltd.
Mouchel Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business consulting services | Commercial Services |
WSP Management Services Ltd.
WSP Management Services Ltd. Miscellaneous Commercial ServicesCommercial Services Provides management services | Commercial Services |
Opus International Consultants UK Ltd.
 Opus International Consultants UK Ltd. Miscellaneous Commercial ServicesCommercial Services Provides infrastructure consulting, structural design, asset management, traffic design, water asset management and geographic information system services | Commercial Services |
WSP CEL Ltd.
WSP CEL Ltd. Engineering & ConstructionIndustrial Services Provides construction, engineering and consultancy services | Industrial Services |
WSP European Holdings Ltd.
WSP European Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
WSP Global, Inc.
 WSP Global, Inc. Engineering & ConstructionIndustrial Services Operates as a engineering professional services company that is engaged in the construction of bridges, commercial properties, subway and underground transits | Industrial Services |
WSP Group Holdings Ltd.
WSP Group Holdings Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as holding company, whose subsidiary provides environment consultancy services | Commercial Services |
WSP Management Consultants Ltd.
WSP Management Consultants Ltd. Financial ConglomeratesFinance Operates as a non-trading company | Finance |
WSP (Real Estate & Infrastructure) Ltd.
 WSP (Real Estate & Infrastructure) Ltd. Engineering & ConstructionIndustrial Services Provides strategic advisory, engineering and design services in the fields of transportation, infrastructure, environment, building, power, energy, water, mining and resources sectors | Industrial Services |
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