Rugged embedded edge computers including Kite-Strike (NVIDIA Jetson AGX Orin) and Gray Wolf 2 (dual Xeon + NVIDIA H100 with NVLink). 50,000+ systems deployed with Lockheed Martin, Raytheon, BAE, General Dynamics, and Anduril. Deep vetronics and vehicle computing across Army, Navy, and autonomous platforms. 30,000 sq ft advanced manufacturing. Family-owned since founding — classic off-market approach.

Cognitive EW using ML for real-time threat management. REAM system integrating into EA-18G Growler for Navy fleet; CTCS serves the Aegis Weapons System. Already builds on NVIDIA Jetson AGX Orin — same GPU as OSS's Donati computer. $7.4M TRex Consortium contract; supports Army Terrestrial Layer System. Provides exactly the proprietary AI/ML software and program stickiness CEO Knowles has prioritized. Affordable tuck-in with outsized program-of-record access.

Premier military-grade DC-DC converters, AC-DC power supplies, VITA 62 VPX power supplies, and military UPS. Certified to MIL-STD-1275, 704, 1399, and 461. SynQor's VITA 62 VPX supplies plug directly into OSS's OpenVPX chassis. Acquiring SynQor vertically integrates the power supply chain, eliminates third-party dependence, and adds the largest single revenue block of any target. Serves all military domains and same prime contractors as OSS.

Rugged rack servers (1U–5U), U.S.-made motherboards, PCIe backplanes, and cybersecure firmware with in-house circuit board production. Multi-year supplier to Lockheed Martin Aegis Combat System; 500+ computers for military SATCOM. Unique differentiator: designs own motherboards and controls firmware for supply chain security — a capability OSS lacks. IES.5G private 5G network-in-a-box for tactical edge. Adds motherboard-level IP, Aegis naval program access, and hardware supply chain security.

EO/IR sensor design (UV through far-infrared), radar signal processing for phased arrays, radiation detection, and custom radome manufacturing. Cleared facility in Santa Barbara. Develops algorithms detecting signals at SNR of 1 — GPU-hungry workloads OSS's hardware is built to run. Brings sensor expertise and signal processing algorithms that pull through OSS compute. ESOP structure provides clean acquisition path — employee-owners often welcome strategic premium offers. Co-located in San Diego with OSS.

Miniature vapor compression cooling, ruggedized ECUs, and direct refrigerant cold plate systems. ECU-550 (developed with General Dynamics) deployed in 50,000+ units across 24+ DoD programs including JLTV and WIN-T. Thermal management is the single biggest constraint on GPU-dense tactical deployments — OSS's Ponto packs 16 NVIDIA H100s at 700W each. Aspen's vapor compression and cold plate tech enables fully integrated thermally managed GPU solutions. Army program customer base directly overlaps OSS's.

Critical military I/O: serial communications, embedded computers, and carrier boards for tactical communications. Deployed on F-15EX avionics test systems and AN/PRC-117F tactical radios. MIL-STD-810/461/901 compliant. Lifetime warranty. Recently doubled sales with 10% profitability increase. Adds I/O interfaces and communications connectivity OSS's compute platforms currently lack. Founder-owned 40 years, no outside investment — classic off-market candidate.

Hyperspectral and multispectral imaging systems; Duochrome SWIR/MWIR sensor baseline for military threat warning. Direct contracts with Army, Air Force, Navy, DARPA, and Missile Defense Agency. SOC's own website states real-time processing was "the biggest impediment" to their technology — OSS's GPU compute is literally the solution. At ~$10M, an affordable acquisition adding transformative sensor IP. Essentially co-located with OSS in San Diego.

Advanced custom antenna systems — conformal, wideband multiband arrays, phased arrays, and EW antenna systems. 250,000+ antenna systems delivered across land, air, sea, and space. DARPA contract ($1.8M) for next-gen antenna arrays. 50,000 sq ft facility with far-field RF anechoic chamber. Phased array antennas require significant real-time beamforming computation — ideal for GPU acceleration. Combined antenna-to-compute capability gives OSS a front-end for its processing back-end.

Military AC-DC and DC-DC power supplies compliant with MIL-STD-704 (airborne), MIL-STD-1275 (ground vehicle), and MIL-STD-1399 (shipboard). Hundreds of fielded designs across EW, EO/IR, radar, C-UAS, and ground vehicles over 40+ years. AS9100 certified. A smaller, more affordable alternative to SynQor for vertically integrating power supply capability. Every OSS rugged system deployment requires military-qualified power conversion — ACT enables power-integrated solutions.

Premier manufacturer of VPX/VME backplanes, VITA 62 power supplies, powered enclosures (ATR and 19" rack), and SOSA-aligned packaging solutions. Dawn builds the foundational VPX infrastructure — backplanes, chassis, card cages — into which OSS's PCIe switch fabric and GPU compute boards plug. Acquiring Dawn gives OSS proprietary backplane and VPX enclosure IP, reducing third-party dependence. SOSA alignment strategically important as DoD mandates open architecture. Silicon Valley location near OSS's California operations.