The people behind
the platform.
Founder & CEO
Clark Wright
All the Hats, for now
Clark founded Coastline Charging, a 100% employee-owned mobile DC fast charging company. Over three years, he's served consumer and fleet customers across multiple markets — managing everything from hardware procurement and deployment to field operations and service delivery.
That operating experience built deep relationships across the category — with providers, hardware partners, and platform teams — and a clear view of what the industry is missing.
Now he's building rohm to put it on a public surface — a transparent marketplace where mobile DC fast charging operates as open, visible infrastructure.
Strategic Advisors
Scott Oltmann
Partnerships & Network Strategy
Scott has built EV charging programs across both the physical and software layers of the ecosystem. He's led site acquisition go-to-market strategies for charging infrastructure deployments at CPOs and automotive OEMs, as well as led business development in the fleet software space, connecting CPOs to enterprise fleets.
At rohm, he advises on partnership structure, ecosystem positioning, and how to bring the platform to the enterprise fleet market.
Benjamin Hartford
Revenue, Provider & Fleet
Benjamin brings deep commercial experience in fleet electrification — spanning fleet sales, electrification conversions, and infrastructure planning. He's held senior commercial and sales leadership roles across the EV ecosystem and founded a fleet electrification advisory practice.
At rohm, he advises on revenue strategy, fleet markets, and enterprise dynamics across the supply and demand sides of the marketplace.
Bradford Crist
Product & Growth
Bradford brings over a decade of product and strategy experience across EV charging and clean tech. He's the co-founder and CEO of ChargeMate, an AI-powered platform that recovers failed public charging sessions for network operators, and previously held product leadership roles across public charging networks — scaling deployments to thousands of stations and shipping features for station discovery, DC fast charging payments, and field issue reporting.
At rohm, he advises on product direction, growth, and how the marketplace earns its place with operators, customers, and platforms.
There's room at the table.
If you want to advise, collaborate, or join the team — we're always open to the right people.
Let's talk