Detroit Lakes – September 28, 2026 -- SJE, Inc. has acquired Wilson Controls, LLC, a New Hampshire-based automation and control provider for water, wastewater, and environmental applications, expanding SJE's PLC and SCADA systems integration and UL-listed control panel capabilities into New England.

Austin, Texas – September 21, 2026 -- 360training.com, Inc. has acquired select assets from Atlantic Training, adding 305 workplace safety, OSHA, HR compliance and soft-skills courses to its commercial training portfolio.

Lake Charles, La. – September 21, 2026 -- Citadel Aviation has agreed to acquire Mach 1 Aviation Group, an FAA Part 145 certificated repair station (MAGR152E) based in Savannah, Georgia, in a deal expected to close by the end of September 2026. Financial terms were not disclosed.

Grants Pass, Ore. – September 18, 2026 -- Becklin Holdings has acquired Chief Avionics, an FAA-certified avionics repair station based at Grants Pass Airport (3S8) in Southern Oregon, adding certified aircraft maintenance capabilities and a physical airport footprint to its aerospace and defense portfolio. Financial terms of the transaction were not disclosed.

Raleigh – September 17, 2026 -- Endpoint Clinical L.P., a portfolio company of Arsenal Capital Partners, has acquired Boston-based Bluefin, a clinical supply forecasting and planning technology provider, expanding Endpoint's footprint from randomization and trial supply management (RTSM) into upstream supply chain planning.

Plantation, Fla. – September 16, 2026 -- LUX Infusion has acquired two ambulatory infusion centers, South Jersey Pediatric and Adult Infusion Center in Cherry Hill, New Jersey, and Northeast Infusion Therapy in Latham, New York, expanding its clinician-led network into two new states.

Summit, N.J. – September 15, 2026 -- Simplicity Group has acquired Whitney and Associates, LLC, a Des Moines, Iowa-based independent marketing organization, along with its affiliated Altitude Capital Management RIA, an integrated wealth and investment management platform.

New York – September 15, 2026 -- A group of private investors led by Harry Adjmi, CEO of One Step Up, has acquired The Limited, the American women's fashion brand founded in 1963.

Everett – September 15, 2026 -- WaterTectonics has acquired the patents and intellectual property of Dynamic Water Technologies (DWT), becoming the exclusive Original Equipment Manufacturer of the Dynamic Scale Remover (DSR), an electrochemical cooling tower treatment technology.

Boston – September 15, 2026 -- EMD Serono, Inc., the U.S. and Canada healthcare business of Merck KGaA, Darmstadt, Germany, has acquired two preclinical fertility drug programs from Boston-based biotech PostEra, the companies announced.