RISE Robotics
Component
Beltdraulic linear actuation: fluid-free, high-force electric cylinders that replace hydraulics in liftgates, machines and defence kit.
RISE Robotics sells Beltdraulic linear actuation: a fluid-free, high-force electric cylinder that replaces hydraulic cylinders in large industrial machines. The company claims roughly three times the speed of hydraulics, source-agnostic operation (diesel, electric, hydrogen), no oil and no fire hazard, and energy regeneration when lowering. Product variants include the Beltdraulic Cylinder, an all-electric railgate for liftgate applications, the SuperJammer and a CLD configuration, sold as components into Tier 1 suppliers, OEMs and US Department of Defense programmes rather than as finished machines. RISE positions itself as the path to electrify applications hydraulics cannot leave behind — construction, logistics, agriculture and defence equipment — and has also raised from retail investors through Regulation Crowdfunding alongside venture capital.
Research mapping
Physical AI / Actuation & Motion Control (L8) / Component
Evidence boundary
Original analysis and independent corroboration remain under development. Commercial scale and durable technical advantage remain under review.
What makes it defensible
Beltdraulic is a patented fluid-free, high-force linear actuator architecture that lets OEMs electrify machines hydraulics cannot leave behind — sold as a component into Tier-1 platforms and USAF programmes.
Position in the stack: Actuation layer (L8). RISE supplies the force-producing element inside someone else's machine, so its leverage is design-in: once a liftgate or machine platform is engineered around the Beltdraulic envelope, swapping back to hydraulics means redesigning the machine. The moat is the mechanism and its patent position plus the test data needed to qualify for defence and industrial duty cycles.
Who buys it
Named customers: Anthony Liftgates, Danfoss, U.S. Air Force (EWAAC/TACFI)
Founding team
Arron Acosta — Co-founder (CEO 2011-2024) — Met co-founder Blake Sessions at MIT; founded RISE in 2011, led it as CEO until July 2024 and now serves as co-founder and VP of business development.
Blake Sessions — Co-founder — MIT-trained engineer; co-founded RISE with Acosta to build human-amplifying machines using high-force electric actuation.
SourceFinancing detail
- Last round
- Reg CF + Series (2025)
Investors: The Engine by MIT, Techstars, Fortistar Capital, MassVentures
Mapped funds and investors
Direct relationships supported by published evidence.
Reported holdings as-of
No sourced relationships mapped yet.
Disclosed investment history
No sourced relationships mapped yet.
Showing up to four relationships in each group. ETF weights describe the fund’s portfolio, not ownership of this company. Private investment history does not establish current ownership.