StenTech Acquires Pentagon to Boost Precision Manufacturing

StenTech, backed by Align Capital Partners (ACP), announces the acquisition of Pentagon, a precision tooling, CNC machining, and complex part manufacturing company headquartered near Portland, Oregon on April 21, 2026. The deal enhances StenTech’s manufacturing capabilities and expands its North American presence, particularly in sectors demanding high reliability such as aerospace, defense, and next-generation electronics.

While financial terms of the transaction remain undisclosed, this acquisition marks StenTech’s fifth strategic add-on since ACP acquired the company in May 2022. Pentagon will continue operating under its own brand, maintaining its product expertise and customer relationships, while leveraging the scale and resources of the broader StenTech platform.

StenTech specializes in surface mount technology (SMT) printing solutions, serving clients requiring precision manufacturing. Pentagon complements this by providing advanced tooling, CNC machining, and complex part manufacturing services. Together, the combined entity aims to deliver improved process control, production efficiency, and design-to-production alignment.

Rey Sosa, President of Pentagon, states, “For Pentagon, this expands our ability to deliver engineering-driven solutions at scale. Together, we can better support customers with more integrated solutions that directly impact yield, reliability and overall production performance.” Kevin Keene, CEO of StenTech, adds, “This acquisition is about advancing engineering capability and process performance. By combining Pentagon’s tooling and fixture expertise with our precision manufacturing platform, we are helping customers improve control, consistency and throughput across their operations.”

The acquisition strengthens StenTech’s position as a comprehensive precision manufacturing partner in North America, particularly in high-reliability markets such as aerospace, defense, and electronics. It also enhances supply chain resilience by localizing manufacturing, reducing lead times, and mitigating operational risks.

Strategically, the deal enables cross-selling of integrated precision manufacturing solutions, expands the addressable market, and leverages Pentagon’s engineering-driven approach to improve customer yield and reliability. Operational synergies include consolidated supply chains, shared overhead, and economies of scale in production and tooling.

Looking ahead, StenTech plans to continue evaluating strategic add-ons focused on manufacturers of precision thin-metal components serving high-reliability end markets. Integration efforts will focus on maintaining Pentagon’s brand identity and customer relationships while aligning engineering teams and ensuring seamless design-to-production workflows.

Industry observers note that this acquisition may accelerate consolidation in the precision manufacturing sector, as competitors respond by expanding capabilities and investing in advanced manufacturing technologies.

Advisors involved in the transaction on behalf of ACP included Chris Jones, Ervin Cash, Mike Perloski, and Ben Bryles. No investment banks or law firms were publicly disclosed.

As StenTech integrates Pentagon’s capabilities, the combined company aims to deliver enhanced value to customers through improved engineering solutions, operational efficiency, and localized manufacturing advantages.