ACEINNA is a Massachusetts-based MEMS sensor company building high-performance, low-cost inertial measurement units (IMUs), GNSS/RTK precision-navigation systems, current sensors, and flow sensors. Spun out of MEMSIC in 2017 with a roughly $50M investment, ACEINNA is best known for its open-source OpenIMU platform and for shipping centimeter-accurate positioning solutions for autonomous vehicles and ADAS at a fraction of the price of legacy systems.
Steve Kelley is a serial clean-energy entrepreneur and CEO of L-Charge, the Sunnyvale-based pioneer of off-grid ultra-fast EV charging for commercial fleets. With six successful startup exits and over two decades building energy and mobility ventures, Kelley co-founded Green Charge Networks (acquired by Engie), scaled InCharge Energy's revenues nearly tenfold, and in October 2025 took the helm at L-Charge to push its grid-free Charging-as-a-Service model nationwide. Under his leadership, L-Charge closed a $10 million funding round in January 2026, enabling fleet operators to electrify in weeks rather than months by bypassing grid bottlenecks entirely.