Waymo partners with Toyota to deploy autonomous bZ4X robotaxis in Japan and the U.K.

Partnership details and timeline

Waymo and Toyota have partnered to deploy autonomous Toyota bZ4X vehicles for robotaxi services in Japan and the U.K. The vehicles will be manufactured at Toyota’s Takaoka factory in Japan and will feature Waymo’s self-driving system. Production is scheduled to begin with the 2027 model year.

Testing of the autonomous bZ4X vehicles will start in Japan next year, according to Waymo. The company intends to launch a commercial robotaxi service in both Japan and the U.K. after completing testing and securing necessary permits.

Toyota’s role and future possibilities

Toyota’s Executive Vice President, Hiroki Nakajima, confirmed the partnership, which builds on a preliminary agreement signed 18 months ago to explore autonomous vehicle platforms. The collaboration focuses on deploying robotaxis but may expand to include personally owned Toyota vehicles equipped with Waymo’s autonomous technology.

The companies will also use insights from Waymo’s real-world operations to improve safety for all road users, potentially influencing Toyota’s broader vehicle development strategies.

Waymo’s ongoing international and U.S. expansion

Waymo has been testing its autonomous Jaguar I-Pace vehicles in London and plans to launch a robotaxi service there once permits are secured. The company is also expanding its service areas in the U.S., adding nearly 250 square miles across five cities: Los Angeles, Nashville, Orlando, San Diego, and the San Francisco Bay Area. Updates include new coverage in Torrance, La Jolla, and a link to the Berryessa BART station in San Jose.

The company aims to grow its fleet to 20,000 robotaxis by 2027, a fivefold increase from current levels. This month, Waymo secured a $5bn loan, its first debt deal, to support scaling operations.

Integration with Ramp for corporate expenses

Waymo for Business, which sells rides directly to organizations, has integrated with Ramp to automate expense tracking. When employees use the Waymo app or Lyft platform to book a ride, receipts are automatically sent to Ramp and matched with card charges. Companies can request activation of this feature through Waymo’s business team.

The integration aims to streamline expense management for corporate clients, a growing segment for Waymo’s robotaxi services.

Earlier plans for Japan

This partnership follows earlier reporting on Waymo and Toyota’s plans to test autonomous bZ4X robotaxis in Japan starting in 2027. The collaboration was initially framed as a step toward deploying Level 4 autonomous vehicles in right-hand drive markets, with potential expansion beyond Japan.

What this means

Lazyfounder analysis — our interpretation, not reported fact.

For founders and operators in the autonomous vehicle space, this partnership is a signal of accelerating commercialization outside the U.S. Waymo’s move into Japan and the U.K. with a locally manufactured vehicle could set a template for other markets where regulatory or infrastructure challenges have delayed deployments. Toyota’s involvement also highlights the strategic value of partnering with incumbent automakers to secure scalable vehicle supply, a hurdle many autonomy startups still face.

The integration with Ramp for automated expense tracking reflects a broader trend: as robotaxi services mature, operational efficiencies—like reducing friction for corporate clients—become key differentiators. This could pressure competitors to prioritize similar integrations or risk losing business customers to Waymo’s expanding service areas.

Finally, the $5bn loan and fleet expansion plans suggest Waymo is preparing for a high-stakes race to scale. For founders building in adjacent spaces—such as fleet management software, insurance, or urban mobility analytics—this signals a potential wave of demand for complementary services as autonomous ride-hailing grows.

Key takeaways

• Waymo’s expansion into Japan and the U.K. signals growing confidence in international markets for autonomous ride-hailing, particularly in right-hand drive regions where competition is limited.
• Toyota’s manufacturing and integration capabilities for the bZ4X provide Waymo with a scalable vehicle platform, reducing reliance on third-party models like the Jaguar I-Pace.
• The partnership’s potential expansion to personally owned vehicles could create a new revenue stream for Waymo while offering consumers direct access to autonomous technology.
• Waymo’s integration with Ramp simplifies expense management for corporate clients using its robotaxi services, improving adoption for business travel in its expanding U.S. service areas.
• With a $5bn loan secured and plans to grow its fleet to 20,000 robotaxis by 2027, Waymo is accelerating its push to scale commercially, which may pressure competitors to speed up their own deployments.

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