The leading boutique financial advisory firm in the Defense, Government & Intelligence (DGI), Security, Critical Infrastructure and Maritime markets.
The McLean Group is a 25 year old boutique investment bank and financial services firm focused on the Defense, Government & Intelligence (DGI), Security, Critical Infrastructure and Maritime markets. Our 60+ professionals bring deep industry experience and relentless execution to every client engagement. We provide solutions that blend financial creativity with operational expertise. Whether we are providing transaction advisory, valuation opinions or growth capital, our services are unmatched in these core markets.
Our clients are special and their missions are often vital to national security. They are required to be excellent at all times, and expect the same from their transaction advisor.
(US$) Transaction Value Since 2010
Closed M&A Engagements Since 2010
Growth Capital Investments
Years Supporting our Clients
Dedicated US Offices
Annual Valuation Clients
Dedicated Industry Focused Teams
Within each industry group, our senior team averages over twenty years of financial and operational experience in the markets they support. Additionally, each team member maintains highly-specialized skills and certifications to include security clearances and numerous financial designations. We maintain very close relationships with strategic and financial acquirers in our market segments as well as all sources of equity and debt capital. This assures we can provide our clients with thorough and informed advice and tailor capital solutions to meet their needs.
Defense & Government
- Intelligence Community
- Defense Services and Products
- Federal Civilian Services
- State and Local Government
- Physical Security Services
- Cyber Security
- Access Control, Video & Security Technology
- Water & Wastewater
- Food Security and Supply
- Energy Infrastructure
- Critical Communications
- First Responders & Emergency Services
- Tier Two & Three Services
- Ports & Facilities
The McLean Group has published our 2022 M&A Year in Review, where we examine recent M&A activity in the Defense & Government Services, Security, Critical Infrastructure, and Marine Sectors. See the latest M&A activity for these sectors. […]
The McLean Group is pleased to announce that it advised CHEMetrics on its acquisition by AquaPhoenix Scientific LLC, a portfolio company of Incline Equity Partners. Chemetrics is a leading manufacturer of water analysis test kits and instrumentation using self-filling reagent ampoules for efficiency and safety. […]
The Accelerate Investor Conference is designed to ignite our region’s innovation, startup, and investor ecosystems and spur them to a new level. It showcase Virginia, Maryland, and DC as a prime destination for business development, venture investment, and job creation.
Defense Tech Panel discussion featuring Paul P. Peou of The McLean Group, John Dvorak of Red Hat, Tom P. of PANGIAM, Andrew Twomey of ManTech and moderated by Jerry McGinn, Ph.D. of George Mason University – School of Business! Looking forward to the rest of the conference.
To Sign Up: https://www.accelerate2022.org/