OceanSound Partners /
IMSAR
OceanSound Partners backs IMSAR in defense radar investment




Source for the buyer and target: OceanSound Partners
For the buyer and target.
“IMSAR LLC (“IMSAR” or the “Company”), a leading developer and manufacturer of low size, weight and power (“SWaP”) synthetic aperture radar (“SAR”) payloads and mission software for unmanned and manned aircraft, today announced the completion of a strategic investment from OceanSound Partners (“OceanSound”), a private equity firm that invests in technology and technology-enabled services companies serving aerospace, defense, government, and highly regulated end markets.”
Published 5 Oct 2026
Open the sourceWhat happened
OceanSound Partners completed a strategic investment in IMSAR, a Springville, Utah developer of compact synthetic aperture radar payloads and mission software for unmanned and manned aircraft. IMSAR’s NSP-series radars and Lisa 3D software are integrated on more than 100 platforms worldwide. [01]
Terms weren’t disclosed. Ryan Smith is Founder and Chief Executive Officer of IMSAR and continues to lead the company with significant ownership retained. [01]
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OceanSound Partners backs IMSAR in defense radar investment
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