The EV charging story has been loud for a decade, but the real tension lives in the silence between chargers that do not talk to each other. That gap is where Emobi decided to build. San Francisco based, born in May 2020 as AeonCharge, founded by Lin Sun Fa and Dwi Sutandar, this company did not chase attention. It chased friction. Four years later, that obsession with interoperability just pulled in a $3.4 million seed round announced January 28, 2026, led by Florida Funders, with every major backer coming back to the table.
Emobi is not a charging network. It is the connective tissue. North America’s largest EV charging roaming and JustPlug infrastructure, stitching together 140,000 plus chargers across 26 plus networks, serving more than 40 enterprise customers with a nine person team that clearly does not waste motion. The product is called JustPlug, which is both a name and a dare. No apps. No RFID cards. No firmware upgrades. Plug in, authenticate, charge, and move on like adults.
Lin Sun Fa, now Founder and Chief Executive Officer, comes at this like a cybersecurity engineer who got tired of watching great hardware fail because software could not agree on a handshake. ISO 15118 compliance, cloud based authentication, AI driven vehicle identification, and error handling for edge cases that most teams quietly ignore. That is the grind. The result is a platform that works with roughly 80 percent of existing chargers, including legacy hardware that everyone else pretends will age out politely.
The backstory matters. AeonCharge went through Y Combinator Winter 2022, raised a $1 million pre seed, then merged with Mobify AI in November 2023 to form eMobi Labs before rebranding to Emobi. Dwi Sutandar exited in April 2024 after helping build the foundation. What stayed was the mission. Make fragmented infrastructure behave like infrastructure. Simple idea. Painful execution.
The traction is not theoretical. Three pilot programs with three of the top ten EV automakers in North America. Partnerships spanning Monta, Parkopedia, ElectricFish, Curo, Flipturn, Autocrypt, Keysight, and the January 2026 HeyCharge integration that finally gives offline chargers a voice. Trusted by the U.S. Department of Energy and the U.S. Department of Transportation. Zero customer churn over two years. That is not hype. That is hygiene.
Commercial momentum runs through Junaid Faruq, Director of Business Development, who has spent a decade in the policy and deployment trenches. Fleets, automakers, municipal operators, customer managed charging, all feeding into a single legal, financial, and technical layer that lets electrons move without a committee meeting.
The EV market is headed toward $41.7 billion in North America, but money does not flow through markets. It flows through systems that actually work. Emobi is betting that the future of charging is not louder hardware, but quieter software. If the best infrastructure disappears into the background, who ends up owning the foreground next?
