May Mobility, an autonomous vehicle operator, is merging with special purpose acquisition company ACP Holdings Acquisition Corp. in a transaction that values the company at $1.4 billion. If completed, the deal could raise more than $300 million for May Mobility, according to a Wednesday announcement.
The merger would make May Mobility the first U.S.-listed public company focused exclusively on autonomous ride-hailing technology. This distinct positioning separates it from broader publicly traded entities involved in self-driving tech, such as Tesla, Rivian, Alphabet’s Waymo, and trucking-focused firms Aurora and Kodiak.
The move serves as a significant indicator of investor appetite for pure-play robotaxi ventures. May Mobility distinguishes itself through an “asset-light,” partnership-driven model. Rather than owning and operating its fleet, the company sells its autonomous vehicles to partner fleets while retaining control over remote supervision and software updates. In return, it collects either fixed fees or per-trip licensing charges.
Established in 2017, May Mobility currently runs autonomous Toyota Siennas in three U.S. locations. Its operations include a partnership with Lyft in Atlanta and services in Minnesota cities Eden Prairie and Grand Rapids. These deployments contributed approximately $10 million in revenue last year, against a cash burn of roughly $93 million. The company has since facilitated over 550,000 paid autonomous rides spanning more than 1 million miles.
Looking ahead, May Mobility has initiated its first trial deployment in Japan and anticipates launching commercial services in Arlington, Texas, alongside Uber by late this year or early 2027.
The combination involves a $120 million private investment in public equity (PIPE) and access to up to $217 million from ACP Holdings’ trust account. However, the final amount raised may decrease if SPAC shareholders elect to redeem their shares during the merger process. ACP Holdings was founded by Atlas Credit Partners, an investment management firm based in Houston, Texas.
May Mobility stated that the capital will support further research and development, particularly efforts to eliminate safety drivers, as well as supply chain investments aimed at reducing bill-of-materials costs. The company also plans to expand into new geographic markets, with additional announcements expected later this year.
550,000 rides already! That’s more real-world data than most startups can claim. Proves the tech actually works on public roads.
SPAC mergers have a questionable track record lately. Hope this capital raise doesn’t end up being a liquidity trap for early investors.
Interesting expansion into Japan. I wonder if they’ll face stricter safety regulations there compared to their current US deployments?
Finally, a robotaxi company not tied to a tech giant or automaker. I want to see how they compete with Waymo without Google’s deep pockets.
The asset-light model is smart. No need to own the entire fleet, just the software and supervision. Keeps overhead lower.
Burn rate of $93 million versus only $10 million revenue makes me nervous. Can they actually scale profitably before cash runs out?
A pure-play autonomous ride-hailing company going public is huge news. It signals serious investor confidence in the sector.