Sell-Side Advisor

Kroll’s Aerospace Defence and Government Services Investment Banking Team Advised Walker Precision Engineering on Its Sale to Karman Space & Defense

Sell Side Advisor Walker

On August 28, 2026, Walker Precision Engineering (“Walker”), a leading provider of mission-critical components for the fast-growing missile and airborne advanced technology defence markets, was acquired by Karman Space & Defense (NYSE:KRMN) (“Karman”), a US-headquartered leader in the design, development and production of integrated systems for the space and defence sectors.

Kroll’s Aerospace Defence and Government Services Investment Banking team served as exclusive financial advisor to Walker in connection with the transaction.

Since its inception in 1979, Walker has established multi-decade relationships with key defence primes, developing a vertically integrated one-stop shop performing all critical processes in-house. BGF has held a minority investment since January 2018, and supported the business significantly expand its operations in the UK and mainland Europe with specialist machinery, a purpose-built facility in Basildon and increased capacity at its manufacturing facility in Poland. Following the appointment of CEO George Adams and other new senior leadership members, the business has significantly strengthened its operational capabilities, driving demand for new business.

The acquisition will support Karman’s global expansion, providing a European launch pad to add to its 17 campuses across the US. Walker’s customers and technology capabilities represent a highly complementary fit with Karman’s, providing the joint customer base with an enhanced set of solutions to solve mission critical challenges.

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Thank you to the Kroll team for their dedication and expertise throughout this transaction. The team did an excellent job of articulating the strengths of the business and identifying the best strategic fit within the Karman Group.

George Adams, CEO of Walker Precision Engineering
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The Walker team has built an exceptional business with a reputation for engineering excellence. BGF has been privileged to support the team for the last eight years of its journey to becoming an indispensable partner to the UK defence sector. Drawing on its extensive Aerospace and Defence expertise, Kroll’s Investment Banking team played a pivotal role in identifying the right strategic fit for the business.

Michael Berger, Portfolio Director at BGF
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It has been a pleasure to act for BGF again on its exit of another one of its Aerospace and Defence investments. During its investment period, Walker has become a highly critical Tier 1 supplier to leading primes. The business gives Karman a beachhead into the fast-growing European Defence market. This transaction further strengthens Kroll Investment Banking as a leading M&A advisor to the Aerospace, Defence & Government Services sector, and underpins our deep expertise in executing cross-border transactions.

Dafydd Evans, Managing Director at Kroll Securities

About Walker Precision Engineering

Founded in 1979, Walker is a leading provider of mission-critical components for the fast-growing missile and airborne advanced technology defence markets. Walker is headquartered in Glasgow, Scotland, with additional facilities in England and Poland.

 

About Karman Space & Defense

Karman Space & Defense is a leader in the rapid design, development and production of critical, next-generation system solutions for launch vehicles, satellites and spacecraft, missile defense, hypersonics and UAS customers. Building on nearly 50 years of success, we deliver Payload & Protection Systems, Aerodynamic Interstage Systems, and Propulsion & Launch Systems to more than 80 prime contractors supporting more than 130 space and defense programs. Karman is headquartered in Huntington Beach, CA, with multiple facilities across the United States.

 

About BGF

BGF has invested £5 billion in 650 businesses since 2011. It provides flexible capital as a minority equity partner. Initial investments in growth-stage business are between £3 million and £30 million, and between £3 million and £10 million for earlier-stage businesses. BGF provides follow-on funding to support further growth, and tailored value creation support from investment to exit.

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