Growth Capital
Partnering with our Clients
The McLean Group will selectively partner with our clients who are looking to grow inorganically by providing capital as well as strategic advice. We target investments in our core markets and team with clients who have outstanding management teams and with whom we have a long-term working relationship. Culture matters most to us, and we partner with strong leaders who care deeply about their employees and their customers’ mission.
Our investments are flexible in terms of both structure and time horizon.

Related News
Monthly Middle Market M&A Insider Report (May 2025)
The McLean Group is excited to release the May edition of our M&A Insider Report, a comprehensive look at the latest transaction trends, valuation metrics, and market dynamics. This report focuses on the defense, intelligence, government, infrastructure, maritime, and technology sectors, providing essential insights to navigate today’s complex M&A landscape.
This month’s report delves into significant market moving events, including Moody’s recent downgrade of the U.S. credit rating and its potential implications, the S&P 500’s record-setting rally, and key developments in the U.S.-China strategic tariff truce. We also examine shifts in job growth and federal employment, offering a complete picture of the economic environment impacting these sectors.[…]
McLean advised O’Connor Consulting Services on its acquisition by Aprio
The McLean Group served as the exclusive sell-side advisor to O’Connor Consulting Services, LLC in its acquisition by Aprio. O’Connor is a trusted provider of financial consulting, forensic accounting, and litigation support services, with deep expertise in complex commercial disputes, fraud investigations, and economic damage assessments. The acquisition strengthens Aprio’s nonprofit advisory practice, which offers outsourced accounting, strategic tax, and assurance services—enhancing its ability to empower mission-driven organizations with expanded business advisory and interim outsourcing solutions. […]
McLean advised AMPSIGHT on its acquisition by VIBRINT
The McLean Group served as the exclusive sell-side advisor to Ampsight in its acquisition by Vibrint, a leading national security technology firm. Ampsight, based in Sterling, Virginia, is known for its expertise in multi-cloud engineering, cybersecurity, and artificial intelligence solutions for federal agencies. The McLean Group’s advisory role facilitated a strategic transaction that enhances Vibrint’s capabilities in AI/ML, cloud, cyber, geospatial, and trusted intelligence, thereby expanding its footprint in the national security sector. This acquisition underscores The McLean Group’s proficiency in navigating complex defense technology mergers and acquisitions. […]