
Specialist manufacturing platform serving global defence, and marine markets
Sector:
Non-Services
Status:
Realized Partnership
Location:
United Kingdom
Buy & Build:
5


Specialist manufacturing platform serving global defence, and marine markets
Sector:
Non-Services
Status:
Realized Partnership
Location:
United Kingdom
Buy & Build:
5

Overview
Wescom is a specialist manufacturer serving defence, and marine end markets. The platform operates across multiple geographies and product lines, requiring strong commercial execution, and scalable operations.
How Sun Drove Operational Excellence
Sun partnered with Wescom to deliver a comprehensive operational transformation, strengthening management, improving production efficiency, and enabling profitable growth.
Key initiatives included:
Management and leadership upgrade: Recruitment of a new chairman, CEO, CFO, and senior commercial leadership to professionalise decision‑making and execution.
Operational transformation: Optimisation of production lines, selective in‑sourcing of manufacturing in Germany, and targeted investment to increase defence production capacity in line with growing demand.
Commercial and pricing discipline: Implementation of dynamic pricing and annual price reviews, generating meaningful EBITDA uplift while maintaining competitiveness.
Scaled Platform for Growth
Operational improvements supported significant expansion of the defence division, including entry into new geographies, a substantial increase in agents and sales partners, and a materially expanded order backlog. Alongside operational excellence, Wescom executed five strategic add‑on acquisitions, further diversifying capabilities and end‑market exposure.
Sun European Team

Alexander Wyndham
Co-Head of Sun European Partners
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Aurélien Meyer
Vice President, Transactions
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Marc Mabon
Managing Director, Operations
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Overview
Wescom is a specialist manufacturer serving defence, and marine end markets. The platform operates across multiple geographies and product lines, requiring strong commercial execution, and scalable operations.
How Sun Drove Operational Excellence
Sun partnered with Wescom to deliver a comprehensive operational transformation, strengthening management, improving production efficiency, and enabling profitable growth.
Key initiatives included:
Management and leadership upgrade: Recruitment of a new chairman, CEO, CFO, and senior commercial leadership to professionalise decision‑making and execution.
Operational transformation: Optimisation of production lines, selective in‑sourcing of manufacturing in Germany, and targeted investment to increase defence production capacity in line with growing demand.
Commercial and pricing discipline: Implementation of dynamic pricing and annual price reviews, generating meaningful EBITDA uplift while maintaining competitiveness.
Scaled Platform for Growth
Operational improvements supported significant expansion of the defence division, including entry into new geographies, a substantial increase in agents and sales partners, and a materially expanded order backlog. Alongside operational excellence, Wescom executed five strategic add‑on acquisitions, further diversifying capabilities and end‑market exposure.

Alexander Wyndham
Co-Head of Sun European Partners

Aurélien Meyer
Vice President, Transactions

Marc Mabon
Managing Director, Operations

Alexander Wyndham
Co-Head of Sun European Partners

Aurélien Meyer
Vice President, Transactions

Helene Egebøl
Managing Director, Operations
For add-on opportunities, contact our experts directly.
For add-on opportunities, contact our experts directly.
Info
50 Hans Crescent, 5th Floor
SW1X 0LZ London
+44 (0)20 7318 1100
Pages
© Copyright 2026 Sun European Partners, LLP
Info
50 Hans Crescent, 5th Floor
SW1X 0LZ London
+44 (0) 207 318 1100
Pages