Iridium to acquire remaining 61% stake in Aireon for $367 million - Evertiq
TechnologyAdd-on
Iridium→Aireon
May 20, 2026
Add-on Acquisitions
1,384 dealsTracking 1384 add-on M&A deals. Browse add-on transactions across all sectors and states.
Intuitive Machines to acquire Goonhilly Earth station and COMSAT - GPS World
TechnologyAdd-on
Intuitive Machines→Goonhilly Earth Station
May 20, 2026
Analog Devices (ADI) Announces Acquisition of Empower Semiconduc - GuruFocus
ManufacturingAdd-on
Analog Devices→Empower Semiconduc
May 20, 2026
JUPITER NEUROSCIENCES, INC. — SEC 8-K Filing
HealthcareFloridaAdd-on
Jupiter Neurosciences→PharmAla Biotech Holdings
May 20, 2026
GPC to acquire Fastwyre's Nebraska biz - Light Reading
TechnologyNebraskaAdd-on
Great Plains Communications→Fastwyre Broadband
May 19, 2026
Tarter USA Announces Acquisition of Vail Products - PR Newswire
ConsumerKansasAdd-on
Tarter USA→Vail Products
May 19, 2026
Carmel Partners Seals Acquisition of UWS Multifamily Portfolio Minority Stake
Real Estate ServicesNew YorkAdd-on
Carmel Partners→Columbus Square Collection
May 19, 2026
Lilypad Leans Into AI for Coastal Areas with Matta Hire
Financial ServicesFloridaAdd-on
Lilypad→Centauri Insurance
May 19, 2026
Polargy Reaches 550,000+ Sq. Ft. with Acquisition of Forge - EIN Presswire
ManufacturingIndianaAdd-on
Polargy→Forge Racks & Dunnage
May 19, 2026
BioMarin drug acquired in buyout misses goal in rare disease study
HealthcareCaliforniaAdd-on
BioMarin Pharmaceutical→Inozyme
May 19, 2026
Kimbell expands Permian footprint with $147-million royalty acquisition - World Oil
EnergyDelawareAdd-on
Kimbell Royalty Partners→Mesa Royalties
May 19, 2026
Cohere Acquires Reliant AI to Expand Sovereign Enterprise AI for the Global Biopharma and Healthcare Sectors - Business Wire
TechnologyAdd-on
Cohere→Reliant AI
May 19, 2026
Phoenix Lighting Announces Completion of Acquisition of Rig-A-Lite
IndustrialsTexasAdd-on
Phoenix Lighting→Rig-A-Lite
May 19, 2026
Ondas: Acquisition Of Omnisys Adds Battlefield Orchestration Software For Autonomous Defense Systems - Pulse 2.0
TechnologyFloridaAdd-on
Ondas→Omnisys
May 19, 2026
Pod acquires EO Charging - Transport + Energy
EnergyAdd-on
Pod→EO Charging
May 19, 2026
AtkinsRéalis to acquire Irish engineering firm TOBIN - Smart Water Magazine
IndustrialsAdd-on
AtkinsRéalis→Patrick J Tobin & Co
May 19, 2026
Ondas to acquire Omnisys - Unmanned airspace
TechnologyFloridaAdd-on
Ondas→Omnisys
May 19, 2026
Eton Pharmaceuticals, Inc. — SEC 8-K Filing
HealthcareIllinoisAdd-on
Eton Pharmaceuticals→Knight Therapeutics
May 19, 2026
Nexalin Technology, Inc. — SEC 8-K Filing
HealthcareTexasAdd-on
Nexalin Technology→PONM
May 19, 2026
Pennant Announces an Acquisition of Senior Living Community in Arizona
HealthcareArizonaAdd-on
Pennant Group→Copper Canyon Memory Care
May 18, 2026