Particle vs Stoke Space
Side-by-side comparison of AI visibility scores, market position, and capabilities
IoT platform with cellular-connected hardware modules and cloud device management; complete stack from hardware to cloud for industrial connected product deployment.
About
Particle Industries is an IoT platform company providing cellular-connected hardware (microcontroller development boards and industrial-grade modules), device management software, and cloud services enabling businesses to build and deploy connected IoT products at scale. Founded in 2012 in San Francisco (originally as Spark), Particle raised over $55 million and serves thousands of businesses building everything from industrial equipment monitoring systems to agricultural sensors to smart retail displays.
Kent WA aerospace company developing fully reusable two-stage Nova rocket; $990M total raised with $510M Series D in 2025 from USIT plus Space Force contract competing with SpaceX for medium-lift reusable launch.
About
Stoke Space Technologies is a Kent, Washington-based aerospace launch company developing Nova — the first fully reusable two-stage rocket with both a reusable booster (first stage) and a reusable upper stage (second stage) — targeting the medium-lift launch market with a 4,500 kg to LEO payload capacity at economics enabled by full vehicle reuse rather than expendable second stages. Founded by Andy Lapsa and Tom Feldman (both Boeing engineers) and backed by Y Combinator (W21) with $990 million total raised including a $510 million Series D in September 2025 led by Thomas Tull's US Innovative Technology Fund (USIT), a $260 million Series C in January 2025 led by Breakthrough Energy Ventures, and a US Space Force National Security Space Launch contract award in 2025.
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