Tether leads $1.4B bet on humanoid robots

@tether is best known for issuing the world's largest stablecoin, but the company is now placing a major bet on physical intelligence. Tether's investment arm is leading a Series C round of up to $1.4 billion for Germany's NEURA Robotics, what the company calls the largest funding round ever raised by a full-stack robotics company.

A landmark round with heavyweight backers

The round backs NEURA's AI-powered humanoid robot program and brings in a broad group of co-investors, including Qualcomm Technologies, Nvidia, Amazon, Bosch, Schaeffler, and the European Investment Bank. The company hit a valuation of around $7 billion, according to a source familiar with the matter, though NEURA declined to comment on the figure. The full funding is contingent on NEURA hitting certain milestones based on company performance.

The raise is a steep climb from the €120 million Series B NEURA closed in January 2025, and it cements the Metzingen-based company as Europe's most-funded humanoid maker. Robotics companies have raised $55.8 billion so far in 2026, according to Dealroom, a record figure nearly double the previous record raised last year.

Tether's play: robots as a payment layer

The investment is not purely financial. Tether CEO @paoloardoino described a vision where autonomous machines require their own financial infrastructure. In a statement, Ardoino said that as robotics moves into true autonomy, machines will need the ability to process information locally, make decisions, and transact without relying on centralized intermediaries, with Tether's QVAC providing edge-first intelligence and its WDK handling the secure financial layer.

The practical implication is that NEURA's robots would carry Tether's self-custodial wallet kit, enabling machines to earn micropayments, pay each other, and settle transactions without human intervention. Tether frames this as the foundation of what @paoloardoino calls the machine economy, with $USDT-backed infrastructure acting as the payment rail.

NEURA has said it is also investing in decentralized AI architectures, edge intelligence, and what it calls "machine-native economic systems" as part of a broader effort to build open robotics ecosystems capable of supporting AI-powered machines across industrial and service environments. The company plans to ramp production to millions of robots by 2030 and expand its real-world AI training infrastructure worldwide.

Sources:
Bloomberg: Tether Leads $1.4 Billion Funding Round for Germany's Neura Robotics
BusinessWire: NEURA Robotics Announces Record Series C
CNBC: Humanoid robotics company raises up to $1.4 billion from Nvidia, Amazon and others