Zipline raises more than $600 million at a $7.6 billion valuation as its drone deliveries pass 2 million

Zipline, the South San Francisco company that designs, builds and operates autonomous delivery drones, said on January 21, 2026 that it had raised more than $600 million at a valuation of $7.6 billion and had passed two million commercial deliveries. The company said it would start service in Houston and Phoenix in early 2026 and use the new money to enter at least four new US states during the year.

Fidelity Management & Research Company, Baillie Gifford, Valor Equity Partners and Tiger Global took part alongside other existing and new investors, according to Zipline's release. The company did not name a lead investor, give the round a series letter or say how much of the money was new primary capital. Law firm Wilson Sonsini Goodrich & Rosati said separately that it had advised Zipline on the financing.

The operating figures carry most of the weight in the announcement. Zipline said its US deliveries had grown by about 15% week over week for the previous seven months, that it beat its third-quarter daily delivery volume target by roughly 30% and that it hit its fourth-quarter target six weeks early. Its first site in Dallas took 10 weeks to reach 100 deliveries a day, while newer sites reached that level in two days, the company said. Its aircraft have flown more than 125 million autonomous commercial miles and delivered more than 20 million items without a serious injury, according to Zipline, which estimates that driving the same distance would have produced nearly 600 crashes, about 100 injuries and at least one death.

In Houston and Phoenix, eligible customers will be able to order tens of thousands of items through the Zipline app, with deliveries arriving in as little as 10 minutes, the company said. Chief executive and co-founder Keller Cliffton said 2026 would be the year autonomous logistics becomes an everyday service for people in several US states. Phoenix Mayor Kate Gallego said in the release that the launch reflects the city's standing as a hub for advanced technology. Antonio Gracias, founder and chief executive of Valor Equity Partners, said he expects deliveries by autonomous aircraft to become standard within five to ten years.

Zipline began as a medical logistics operator and still describes itself as running the world's largest autonomous delivery system. It says it operates on four continents, makes a delivery somewhere in the world every 30 seconds and serves more than 5,000 hospitals and health facilities. Its website lists Walmart, Chipotle, Wendy's, Little Caesars, Popeyes and Crumbl among its US restaurant and retail partners and counts its flying operations from 2016.

The round arrived ten days after its most direct US rival made its own move. On January 11, Alphabet's Wing said it would add drone delivery at 150 more Walmart stores over the following year, taking the network to more than 270 locations by 2027 and putting the service within reach of more than 40 million Americans. Wing said it would begin in Houston on January 15, so the two companies are entering the same city within weeks. On the ground, Serve Robotics raised $100 million in a registered direct offering in October 2025 to expand sidewalk delivery robots.

The financing also fits a quarter in which investors paid up for autonomy outside humanoids. Saronic raised $1.75 billion at a $9.25 billion valuation for uncrewed vessels on March 31, Shield AI raised $1.5 billion of Series G equity at $12.7 billion on March 26, Bedrock Robotics raised $270 million for autonomous excavators on February 4 and Mytra raised $120 million for warehouse storage robots on January 15. Zipline is the only one of these whose customers are ordinary households.

The technology problem Zipline is selling against is the cost of the last few kilometres. A car trip to deliver a small basket moves more than a tonne of vehicle and needs a driver; a small electric aircraft flying a direct line can do the job with no driver and no road traffic. The difficulty lies in running many aircraft at once over cities: automated flight planning, separation from other airspace users, precise drop-off at a home, and keeping each partner store's packing fast enough that the aircraft is not left waiting. Zipline's claim that new sites now reach 100 daily deliveries in two days instead of ten weeks suggests the site launch process, not the aircraft, has become the scaling lever.

Several questions remain open. Zipline did not disclose revenue, delivery volume per site or unit economics, so the valuation cannot be tested against sales. A 15% weekly growth rate sustained over seven months began from a small US base. Each new metro needs operating approvals from aviation regulators and acceptance from local residents over noise and privacy, and Wing's Walmart rollout means Zipline will face a well-funded competitor in several of its target cities.

The next markers are the Houston and Phoenix launches in early 2026, the identity of the four or more new states, any disclosure of revenue or per-site volumes, and how fast Wing's 150-store Walmart expansion proceeds through 2026.