At Ajax Defense, we invest in U.S. defense and aerospace small businesses to strengthen critical supply chains. Our mission is rebuilding the defense industrial base for a more resilient future.
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Thousands of small manufacturers power America's defense supply chain. Most have no succession plan, no compliance infrastructure to pursue government work, and no clear path forward. Foreign capital is buying them up. Others are simply closing.
Ajax Defense acquires these companies and keeps them American. We're a veteran-owned holding company with a focused buy-and-build strategy in U.S. defense and aerospace manufacturing, targeting the Tier 2 and Tier 3 suppliers that keep major weapon system programs running.
We modernize operations, develop new business, and turn under-resourced shops into durable, scalable government contractors. We don't have an exit clock. We're long-term owners building a resilient supply chain, one company at a time.
The big primes need these suppliers. America needs them. Ajax Defense makes sure they survive and grow.
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At Ajax Defense, our strength lies in decades of operating experience in the aerospace and defense industry. Guided by proven leadership with a track record of operational excellence and business growth, we bring unmatched expertise and focus to every partnership.
With integrity at our core and collaboration as our approach, we work hand-in-hand with stakeholders to drive continuity, success, and lasting impact across every venture.
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Patrick Malcor shares the mission, vision, and impact of Ajax Defense. In this video, he provides an inside look at how we are strengthening America’s defense supply chains and fostering a legacy of resilience, innovation, and trust.
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Acquired 2026
Inconel doesn't machine like steel. It work-hardens, it fights the cutter, and it punishes shops that don't know what they're doing. BiTec SMI in Dayton, Ohio has known exactly what they're doing for over 40 years.
When a prime contractor needs a precision part machined, welded, assembled, inspected, and painted, they typically manage four or five different suppliers across as many states. Whelan Machine & Tool does it all under one roof in Louisville, Kentucky. Qualified capacity, on demand.
We Buy Good Companies and Help Them Grow. It's That Simple.
If you've spent decades building a business, you know what it took. You also know the difference between someone who just reads balance sheets and someone who has actually walked a shop floor. Most private equity buyers see your company as a multiple, a portfolio line item, and an exit. They send consultants. They optimize headcount. They flip it in five years and move on.
Ajax Defense is run by people who have worked in defense acquisition, run manufacturing operations, and understand what it means to hold a government contract and deliver on it. When we evaluate your business, we're not just reading your financials. We're looking at your floor layout, your workforce, your customer relationships, and your capacity constraints. We know what good looks like because we've built it.
We take controlling stakes in companies with proven teams, real customers, and a foundation worth investing in. Then we go to work alongside you
What that looks like in practice:
Our portfolio companies keep their name, their workforce, and their customer relationships. We don't parachute in a new management team or run everything from a corporate office. We bring financial strength, defense market access, business development infrastructure, and the operational experience to help you scale into opportunities you couldn't reach on your own.
We focus on companies that already serve, or have the potential to serve, defense and aerospace customers. If you have manufacturing, hardware, or technical service capabilities and you've been leaving government work on the table because you lacked the compliance infrastructure or the right relationships, that's the gap we close.
What we're looking for:
Established manufacturers with $5M to $100M in revenue, a skilled workforce, and an owner who wants to see their legacy protected and their business grow. No auctions. No investment banking theater. Just a direct conversation between people who know how to get things done.
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Operations-First
We don't manage from a distance. Our team has worked in aerospace and defense, run manufacturing operations, and held government contracts. When something isn't working on the floor, we know it before the report does. Our portfolio companies get a partner who understands the difference between a quality escape and a late delivery, and what either one costs.Permanent Capital
We are not a fund with a clock. We invest our own capital, reinvest cash flows back into our companies, and measure success in decades, not deal cycles. There is no exit strategy because we're not looking for one. We buy businesses we want to own for the long haul and we build them accordingly.Entrepreneurial by Design
There is no single playbook here. We are operators and entrepreneurs who have built things, fixed things, and grown things in the defense industrial base. We partner with management teams who know their business better than anyone and back their judgment with capital, relationships, and the infrastructure to scale.Focused Business Development
Our network in the defense supply chain is not a talking point. It is the product of careers spent inside the programs, the primes, and the procurement offices that drive this industry. We connect our portfolio companies to opportunities that would otherwise take years to develop on their own.Mission-Oriented
National security is not a marketing angle for us. It is the reason Ajax Defense exists. We invest in the manufacturers whose capabilities underpin America's weapons systems and we take that responsibility seriously. Keeping those capabilities American-owned, financially strong, and operationally ready is the mission.Built to Grow
Preservation alone is not the goal. We acquire companies with strong foundations and invest in their growth through capital, technology, new customers, and adjacent acquisitions. We protect what has been built and then push it further than it could have gone alone.
At Ajax Defense, we offer opportunities for both experienced professionals and transitioning service members to grow with a team committed to rebuilding and advancing the defense industry.
Ajax Defense is a veteran-owned defense manufacturing platform, and we hire like it. Whether you've spent years in the defense industry or you're transitioning out of uniform, we're looking for people who understand that the work we do isn't just business. It's the supply chain that keeps America's weapons systems in production.
We're growing fast. That means real opportunities, real responsibility, and a team that doesn't have time for bureaucracy
We're building out roles across engineering, operations, business development, finance, and corporate functions at Ajax Defense and our portfolio companies. If you have deep expertise in manufacturing, government contracting, or operations and you want to do the best work of your career, we'd like to talk.
You've led people, managed complex operations under pressure, and delivered results when the stakes were real. That's exactly the profile Ajax Defense is built around. Our DoD SkillBridge program gives transitioning service members a direct path into defense manufacturing leadership, working alongside our team on live business challenges, not busywork. If you're finishing your time in the service and want to land somewhere your background is an asset and not just a line on a resume, let's talk.
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We can work together to strengthen America’s defense supply chain.
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