UntroD is a Tokyo-based venture capital firm backing deep tech startups addressing Earth- and humanity-scale challenges. The firm focuses on leading seed and early-stage investments and providing hands-on support, with an emphasis on proving economics in undercapitalized areas so capital and talent can follow. It invests across Japan, Singapore, Malaysia and the United Kingdom, with sector exposure including impact, energy, materials, healthcare, space, sustainability, climate, robotics, biotechnology and AI.