AE Industrial Partners Acquires Israeli Spyware Vendor Paragon

Mirion Technologies Acquires Paragon Energy Solutions from Windjammer Capital

December 1, 2025

Energy

Mirion Technologies, Inc. (NYSE: MIR) has completed the acquisition of Paragon Energy Solutions, a Fort Worth-based provider of engineered electrical, instrumentation & controls, HVAC, mechanical and flow components for nuclear power plants and small modular reactors. Paragon was sold by Windjammer Capital Investors, which had acquired the company in November 2021 and supported product expansion and sales-channel investments to position Paragon for growth in the nuclear sector.

Tradespace Acquires Paragon

November 10, 2025

AI & Machine Learning

Tradespace has acquired Paragon, an AI-driven patent-drafting startup founded by Princeton computer science students, to integrate Paragon’s transparent, traceable patent-drafting technology into its IP management platform. The deal brings Paragon’s founding team into Tradespace and positions Tradespace as an AI-powered platform supporting the full intellectual property lifecycle, accelerating patent drafting and reducing time and cost for corporate, university, and independent inventors.

AMETEK Acquires Paragon Medical from American Securities for ~$1.9B

October 31, 2023

Medical Devices

AMETEK, Inc. has agreed to acquire Paragon Medical, a Pierceton, Indiana-based contract manufacturer of medical components and instruments, from private equity firm American Securities in an all-cash transaction valued at approximately $1.9 billion. The deal advances AMETEK’s capabilities and footprint in medical device manufacturing and is subject to customary closing conditions and regulatory approvals.

Windjammer Capital Acquires Paragon Energy Solutions

December 1, 2021

Energy

Windjammer Capital Investors has acquired Paragon Energy Solutions, LLC in partnership with Paragon management; terms were not disclosed. The transaction transfers control from Argosy Private Equity to Windjammer and positions Paragon to expand its nuclear parts, instrumentation & controls, and procurement services through organic growth and acquisitions.

AE Industrial Partners Acquires PCI

October 26, 2020

Cybersecurity

AE Industrial Partners (AEI) has acquired PCI, a Columbia, Maryland–based provider of cybersecurity, computer network operations (CNO), cloud engineering, systems engineering, enterprise IT, and data analytics for the U.S. intelligence and defense communities. The deal — terms not disclosed — represents AEI's ninth platform investment in Fund II and is intended to accelerate PCI's growth and reach into defense, intelligence, and national security markets.

Aptean Acquires Paragon Software Systems

March 5, 2020

Software

Aptean, a global provider of industry-specific enterprise software, has acquired UK-based Paragon Software Systems, a specialist in transportation management, routing and scheduling solutions. The deal expands Aptean’s logistics and route-optimization capabilities and furthers its presence in the European market, adding Paragon’s installed base and customers in food & beverage, retail, distribution and pharmaceutical sectors.