SEAKR designs and manufactures radiation-hardened electronics for spacecraft across all orbit classes—on-board processors, avionics, memory systems, and FPGA/ASIC solutions. A wholly owned RTX subsidiary with 40+ years of flight heritage, the company is engineering-heavy (9 of 10 active hires are engineers) and focused on execution: projects span spacecraft integration, radiation testing, and mechanical design of flight systems, while sales pain points center on proposal velocity, pipeline conversion, and cost-schedule pressure on internal R&D projects.
SEAKR manufactures space electronics and avionics for commercial, government, and international missions. The company specializes in on-board processing and networking, memory and data management, and avionics—with deep expertise in FPGA and ASIC design, commercial-to-space electronics customization, and radiation effects engineering. Operating as a subsidiary of RTX since acquisition, SEAKR supports missions across all orbits and vehicle classes, from traditional exquisite architectures to rapid, cost-constrained proliferated constellations. The technology stack reflects hardware-first operations: Cadence and Siemens EDA tools dominate design; Xilinx and Microsemi FPGAs anchor embedded solutions; MATLAB, C/C++, Verilog, and VHDL drive firmware; SAP and IFS manage supply and project delivery.
Cadence, Siemens Xpedition, Keysight ADS, Ansys SIwave, and Ansys HFSS for design; Xilinx Vivado and Microsemi Libero for FPGA development; Verilog and VHDL for HDL design.
Integration and testing of spacecraft electronics, radiation testing coordination, mechanical design of flight systems, proposal response support, and standardization of processes for internal R&D initiatives.
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SEAKR's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.