Our focus branches

Environmental Technology
Environmental Technology
Smart Mobility
Sustainable Food
Renewable Energies
Renewable Energies
Energy Efficiency
Energy Efficiency
Circular Economy
Circular Economy

More about Ecos

ECOS is a consulting and project development company with 30 years of experience. We support companies and public authorities in opening up new markets and in project planning, especially in the German-Japanese context. Our basis is sound knowledge, many years of experience and our well-maintained network.


Ecos News

We regularly hold specialist events in Japan and Germany on behalf of the public and private sectors and publish specific information. Learn more about our current events and read our newsletter.

16th German-Japanese Economic Forum

“Sustainable Industrial Production and Energy Supply in Times of Multiple Crises​“
17th April 2023, 13:00 – 15:45
HANNOVER MESSE, Halle 12, Energy 4.0 Conference Stage

German-Japanese expert workshop and excursions to projects in Germany on waste heat utilization

27 February to 2 March 2023

GJETC Outreach Event, 9th December 2022 (online)

Connecting the Outcome of COP 27 with Ger.-Jap. Coop. on Energy Transition

08:30-10:00h CET / 16:30-18:00h JST
Friday, 9 December 2022