KKira Ventures
Kira Ventures is a Madrid-based investment firm focused on the energy transition. It provides financial advisory, project development and investment management. It invests in and develops renewable energy projects such as solar, wind, biogas and mini-hydro, and has strategic agreements with Cepsa for biomethane plants and with Engie for solar and wind projects. In 2025, together with Kfund, it launched K Green Tech Ventures, a cleantech venture vehicle of up to €50M. The vehicle writes tickets of €0.5–2.5M, with follow-ons of up to €5M, in start-ups that combine software and infrastructure across clean energy, energy grids, waste management and future cities. Its holdings include a stake in the Zaragoza IoT company Libelium (2023) and Barter Energy, a solar-communities developer it co-founded with Martín Varsavsky and Isabel Reija.
Team
Portfolio companies 3
Open 3 as list → On map →
Funding rounds 3
Open as list →| Date | Company | Round | Amount | Lead |
|---|---|---|---|---|
| 2023-03-29 | Libelium | No stage disclosed | — | Kira Ventures |
| 2022-01 | Biotech Tricopharming Research | Seed | €480K |
Lead not disclosed
+3 more
|
| 2021-04-29 | Barter Energy | No stage disclosed | — |
Asterion Industrial Partners
+1 more
|
News 3
Open as list →| Published | Article |
|---|---|
| 2025-02-10 |
Kfund y Kira Ventures crean un fondo de 50 millones para startups del mundo de la energía ↗
Capital-Riesgo.es
2025-02-10 |
| 2023-10-16 |
Cepsa, Kira Ventures to develop 15 biomethane plants in Spain ↗
Natural Gas News (NGW)
2023-10-16 |
| 2023-03-29 |
Kira Ventures enters the capital of Libelium to accelerate the transition towards more sustainable cities ↗
Libelium (press release)
2023-03-29 |