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UBTECH Robotics: Company Profile

Updated: September 29, 2026 (7531-10-09 in the Bulgarian calendar)

This profile covers the company behind Walker S2, one of the robots featured in our Key Players and Platforms overview — the oldest company in this section by more than a decade, the first to list on a stock exchange, and the only one that publishes audited revenue from selling humanoids.

Founding

UBTECH was founded on 31 March 2012 in Shenzhen by Zhou Jian, who remains CEO. The prehistory is the part that explains the company: Zhou had been working on robotics since 2008, and specifically on servo motors — the actuators that make up a robot's joints — four years before there was a company to put them in.

Everyone in this field eventually concludes that whoever controls the actuators controls the cost curve. Tesla and Figure reached that conclusion and then built actuator teams. UBTECH started as the actuator team and grew a robot company around it, which is why it can quote a price for a full-size humanoid that Western makers cannot yet approach.

Country and Headquarters

UBTECH is a Chinese company headquartered in Shenzhen, Guangdong, listed on the Hong Kong Stock Exchange under ticker 9880. Its newest plant is in Liuzhou, in the Guangxi Zhuang Autonomous Region.

Leadership

Zhou Jian is founder, chairman and CEO, and has run the company for its full fourteen years — the longest continuous tenure of any leader in this section. Tencent is a long-standing backer. In April 2026 the company advertised for a chief scientist at a salary reported between roughly $2.2 million and $18 million a year, which is an unusually public way of saying where it thinks it is behind.

Company Size and Funding

UBTECH listed on the Hong Kong Stock Exchange in December 2023, raising about HK$1 billion at a market value near $4.8 billion — two years before the humanoid boom made that fashionable, and the first humanoid maker anywhere to go public. Its market value was around $6.6 billion in April 2026.

Being listed means the numbers are audited, and they cut both ways:

  • 2023 — revenue ¥1.06 billion, net loss ¥1.27 billion, 2,013 employees. The company lost more than it earned.
  • 2025 — group revenue RMB 2.001 billion, up 53.3%, of which RMB 820.6 million came from full-size humanoids on 1,079 units delivered.

That second line is the single most useful number in this entire section, and almost nobody quotes it. It is an audited figure for humanoid robots actually sold — roughly RMB 760,000, or about $107,000, per unit. Every other company here reports pilots, orders, valuations or units built. UBTECH reports revenue recognised from humanoids, in a filing.

It has also kept raising against the listing: about $307 million in a July 2025 share issue, $398 million in a November 2025 placement, and a $1 billion credit line from Infini Capital in September 2025.

Development Directions and Products

Like NEURA, UBTECH is not a humanoid startup but a robot company that already had a catalogue. Unlike NEURA, its catalogue started with toys:

  • Alpha and Jimu — consumer and education robots. In 2018 the company set a Guinness record with 1,372 Alpha S1 units dancing simultaneously, which is a marketing stunt and also a demonstration that it could manufacture 1,372 of anything.
  • Cruzr — a commercial service robot, deployed in retail, hospitality and, during 2020, in Shenzhen hospitals.
  • Walker — the full-size humanoid line, with the Walker S series launched in October 2024 specifically for manufacturing and logistics.
  • Walker S2 — 176 cm, 71.5 kg, 52 degrees of freedom, hands with 11 degrees of freedom and sub-millimetre tactile sensing, 15 kg payload, 7.2 km/h.

In February 2026 UBTECH open-sourced Thinker, its vision-language model — a notably different posture from Figure keeping Helix proprietary.

The battery swap, and why it matters more than it sounds

Walker S2 runs about two hours on a charge and then changes its own battery, autonomously, in under three minutes, using both arms and a swap station, choosing between swapping and charging according to task priority.

This is the most practical idea in the section. Every humanoid in this field runs two to five hours; a factory shift is eight. Everyone else's answer is a bigger battery, which means more weight, which means more power draw. UBTECH's answer is that the robot should handle its own downtime — which turns a machine that works part of a shift into one that works around the clock, and does so without a single advance in energy density.

Manufacturing

Mass production of Walker S2 began in November 2025. The Liuzhou plant came online in September 2026, rated at 10,000 robots a year — roughly one android every ten minutes, assembled largely by other machines.

Markets and Customers

UBTECH has more named industrial customers than anyone else in this section, and they are not pilots announced by press release but plants running the robots: NIO, BYD, Foxconn, Audi-FAW's Changchun EV plant and Zeekr's Ningbo smart factory, on quality inspection, assembly support and material handling. The order book is above 800 million yuan, roughly $112 million.

The honest counterweight is the loss line. UBTECH sells real humanoids to real factories and still does not make money doing it — the 2023 accounts show a net loss larger than total revenue, and the company has repeatedly returned to the market for capital since. Selling 1,079 humanoids in a year is a genuine achievement that nobody else in this section can claim; doing it profitably is a different problem, and one that being publicly listed makes impossible to hide.

Logo: UBTECH Robotics, public domain, via Wikimedia Commons.