O-ID’s $1.2M Bet on Repairable Humanoid Robots for Japanese Factories

A factory robot’s value depends not just on what it can do, but on how quickly it returns to work after something breaks. That is the premise behind Tokyo-based O-ID’s $1.2 million pre-seed round: develop humanoid robots whose joints, limbs and computing units can be replaced on the factory floor rather than sending the whole machine away for repair.12

What the funding is intended to advance

TAWANI Ventures led the round, with participation from Hustle Fund, Techstars and angel investors, including the founders of Humanoid Guide.1 O-ID is moving its modular industrial robot from prototype toward production, initially targeting manufacturing and logistics. Factory pilots are planned for 2027; the funding announcement does not establish a production volume or a confirmed customer deployment.14

O-ID was founded in Tokyo in 2025 by Norwegian CEO Stian Jakobsen and Dutch CTO Simon Gormuzov, who met at Waseda University.8 Jakobsen says the first modular prototype was designed in Tokyo, manufactured by Japanese Tier 1 partners and assembled by O-ID’s team.13 That gives the company a reported manufacturing relationship in Japan, though a prototype supply chain is not proof of repeatable production at scale.

Why modularity is the product bet

O-ID says its joints, limbs and computing units are designed to be swapped on-site in minutes. It also intends to monitor components for signs of failure before they cause an interruption.24 The potential advantage is straightforward: replacing a faulty module could take less time than removing an entire robot from service. Whether it does so reliably—and whether the resulting savings outweigh the cost of spare parts, servicing and the robot itself—remains to be tested.

The engineering challenge extends beyond making parts detachable. Reporting on O-ID’s connector design describes the need to combine a rigid mechanical connection with power and data connections that can be separated.20 The available evidence does not demonstrate safe replacement while a robot remains powered and moving, or establish performance and safety results for sustained work alongside people. “Hot-swappable” should not be mistaken for proof of either capability.

Why Japan is a plausible first market

Techstars cites a projected Japanese worker shortage of about 11 million by 2040 as part of the market case for industrial robotics.3 Japan’s industry ministry also aims to introduce about 10 million AI-equipped robots across 18 sectors by 2040.33 Separately, reporting on Japan’s wider growth roadmap describes a ¥10.5 trillion public-and-private investment target for physical AI by fiscal 2040. That target is not an O-ID funding commitment or a single government budget.35

O-ID’s Japanese manufacturing relationships could help it develop and source hardware locally. Its letter of intent with Sumitomo Electric, however, concerns exploratory wire-harness discussions—not a robot purchase or deployment agreement.4

The tests that matter next

The 2027 pilots are the clearest opportunity to assess O-ID’s central claim: can operators service a humanoid quickly enough to improve useful operating time in a real factory?14 Task reliability, safe human–robot operation and repeatable manufacturing will matter just as much. With customer pricing not established in the available evidence, it is too early to conclude that modular repair will make O-ID cheaper over a robot’s lifetime than other automation options.21