Portfolio

KDDI Green Partners Fund has invested in 11 companies to date (as of October 6, 2025).

Company Name	Business Overview
elleThermo, Ltd.Open in a new window	Commercialization of power generation technology utilizing unused heat in the low-temperature range
Asuene Inc.Open in a new window	Cloud Solution for Carbon Emission Visualization and Reduction "ASUENE" ESG cloud rating service for supply-chain of enterprises "ASUENE ESG" Carbon Credit / Emissions Trading Exchange "Carbon EX"
Clean Energy Connect, Inc. (in Japanese only)Open in a new window	Provide green power solution services such as off-site corporate PPA
Nature Inc. (in Japanese only)Open in a new window	Development, manufacturing, and sales of the Nature Remo series, and energy management business using the Nature Remo series
Biome Inc. (in Japanese only)Open in a new window	Development and operation of biological information applications and provision of biological information visualization systems
LEBO ROBOTICS Co.Open in a new window	Development of maintenance robots for wind turbine generators and sales of services and products
Helical FusionOpen in a new window	Design of fusion reactors, development and provision of elemental technologies, etc.
AmicaTerra Co.,Ltd. (in Japanese only)Open in a new window	Development, manufacture and sale of modo-cell® products, a vegetable-based, biodegradable alternative to plastics
Emulsion Flow Technologies Ltd. (in Japanese only)Open in a new window	Rare metal recycling business using emulsion flow technology, total support business related to emulsion flow technology, and new development business related to emulsion flow technology
EneCoat Technologies Co.,Ltd.Open in a new window	Development, manufacturing and sales of perovskite solar cells (PSCs) and related materials
Blykalla ABOpen in a new window	Development of technology for small modular reactors (SMRs) that use lead as a coolant, based in Sweden