Tesollo Goes Public as It Scales Humanoid Hands

Incheon based Tesollo announced it has begun preparations for an IPO in the coming year and completed its Series B funding to fuel global expansion. The company positions itself as a maker of core robotic components, advanced end effectors, and systems designed to boost robot autonomy and human-robot collaboration. The funding round included follow-ons from existing shareholders such as POSCO Technology Investment, KB Investment, and Enlight Ventures, with strategic participation from Daesung Hi-Tech and HL Mando. The company says the IPO is meant to build a corporate foundation that global customers can trust and to speed its expansion into overseas markets, a priority as Tesollo moves beyond a purely domestic footprint. Young-Jin Kim, Tesollo’s chief executive, has framed the move as a way to scale mass production and push core technology development to a new, global scale.

The company’s product focus is hands and end effectors designed to plug into humanoid platforms. Tesollo has been public about a high degree of freedom in its hands, with a product line that spans from the DG-2F parallel grippers to five fingered hands, and it highlighted the DG-3 three-fingered gripper as a demonstration centerpiece. In March this year, Tesollo showcased the DG-3 and related products at AW 2026, underscoring its push toward dexterity that can handle a broad range of manipulation tasks. The demonstration and the company’s messaging emphasize a path from specialized components to integrated, flexible hands that can be deployed across different humanoid robots rather than being locked to a single platform.

Tesollo says it is already exporting and has found customers in major markets including the United States, China, and Japan. To date, the company has shipped to 19 countries, and overseas sales have recently surpassed domestic sales, signaling a transition from a regional player to a global supplier. That shift aligns with the IPO’s stated ambition to establish trust with international customers and to accelerate expansion into overseas markets, with the aim of scaling manufacturing and broadening distribution channels.

From a practitioner’s view, several realities frame Tesollo’s ambitions. First, high degree of freedom hands promise dexterity that can handle delicate assembly, screwing, and grasping tasks that parallel grippers cannot, but they also introduce control complexity, calibration overhead, and higher failure modes if joints or sensors drift. The move to mass production will depend on reliable supply chains for actuators, sensors, and control electronics, as well as rigorous testing regimes to ensure repeatability across thousands of units. Second, cross-border sales expose Tesollo to regulatory and compliance timelines, export controls, and customer qualification cycles that can stretch the path from prototype to turnkey deployment. The company’s global growth will hinge on building robust after-sales support, standardized integration interfaces, and clear performance envelopes to justify deployment costs in manufacturing and logistics settings. Third, the capital from the IPO and the Series B rounds will need to be deployed toward scalable manufacturing capabilities that yield consistent quality at volume, not merely an expanded product line. Early indicators (the overseas sales surge and a multi-country customer base) suggest demand exists, but the next 12 to 24 months will test whether Tesollo can translate interest into predictable, repeatable production and service.

Industry watchers will be watching how Tesollo negotiates the tension between pursuing higher DOF hands and delivering reliable, cost-competitive products at scale. The company’s stated path is to strengthen mass production, broaden core technology, and build trust with global customers. This will require disciplined manufacturing, stringent testing, and careful management of international partnerships. If successful, the IPO could mark a turning point from lab prototypes to a true global supplier of humanoid hands.