Sentry Aerospares Strengthens Aviation Services with AirStart Acquisition

WATFORD, England and TORONTO, July 7, 2026 — Sentry Aerospares, a key player in the aviation aftermarket sector and a subsidiary of Acorn Capital Management, has recently finalized the acquisition of AirStart Inc. This strategic move is set to bolster Sentry’s commitment to providing advanced services to its global customer base, particularly in the regional aircraft segment.

AirStart is well-regarded as an independent distributor of rotable aircraft components, especially within the Canadian market. The company, founded by Robert Wills, has built a reputation for delivering outstanding customer service and maintaining strong ties with airlines, maintenance providers, and parts distributors, both domestically and internationally. This acquisition coincides perfectly with Sentry’s objective to establish itself as a one-stop shop for airlines and users worldwide.

With AirStart’s new state-of-the-art facility located near Toronto Pearson Airport, Sentry can significantly enhance its service capabilities. This facility will complement Sentry's existing operations in London, New York, and Dallas, contributing to a more robust 24/7 support structure for aircraft on ground (AOG) situations. The integration of AirStart aligns with Sentry's vision of offering a seamless experience for its customers, emphasizing rapid and reliable solutions.

According to Adam Nemenyi and Tony DiSimone, Co-Executive Chairmen of Sentry Aerospares, they are eager to welcome AirStart into the Sentry family. They noted, “Rob and Anne have constructed a remarkable enterprise with a steadfast dedication to customer satisfaction and market proficiency. Our collaboration will enable us to broaden our inventory offerings and enhance service capabilities.”

Echoing these sentiments, Boris Wolstenholme, CEO of Sentry Aerospares, highlighted the strategic fit between the two organizations. He emphasized the shared commitment to exceptional 24/7 AOG support and the opportunities to leverage both companies' strengths, aiming to create significant value for customers and drive growth across the board.

Greg Agnew, Partner at Acorn Capital Management, pointed out that the acquisition is pivotal in solidifying Sentry's leadership in the aviation aftermarket sector, expanding its AOG rotables focus while unveiling new commercial synergy opportunities. As Acorn continues to support Sentry’s growth strategy, this acquisition is expected to pave the way for further advancements in the aviation aftermarket space.

Rob Wills, Founder of AirStart, remarked on the exciting journey ahead following the merger. He stated, “The partnership aligns with our culture of customer-centricity and commitment to operational excellence. Together, we will provide better access to hard-to-find components, broaden our market reach, and enhance support within the aviation sector.”

In conclusion, Sentry Aerospares’ acquisition of AirStart is a significant step toward creating a more diversified and comprehensive aviation aftermarket platform. By combining forces, these companies aim to enhance their capabilities, ultimately delivering greater value to their customers and expanding their global market presence. The terms of the transaction remain undisclosed, with Acorn Capital Management providing financial guidance throughout the process.

For further details about Sentry Aerospares and AirStart, please visit their respective websites: Sentry Aerospares and AirStart.