The year-round solar energy system for heating and electricity
Location: Norway
Total raised: $17.54M
Funding Rounds 1
| Date | Series | Amount | Investors |
| 07.03.2026 | Series A | $17.54M | Lifeline V... |
Mentions in press and media 6
| Date | Title | Description |
| 08.03.2026 | Photoncycle Secures €15M for Seasonal Energy Storage Rollout | Photoncycle, an Oslo-based climate-tech firm, has secured €15 million in Series A funding. This capital injection will accelerate the commercial deployment of its innovative seasonal energy storage systems. The company develops solid-state ... |
| 07.03.2026 | Photoncycle: €15 Million Raised To Scale Seasonal Energy Storage For Homes | Oslo‑based climate-tech startup Photoncycle has raised €15 million in Series A funding to scale its seasonal energy storage system and begin commercial rollout in Denmark and the Netherlands. The funding round was led by NordicNinja and Voi... |
| 05.03.2026 | Photoncycle Raises €15M in Series A Funding | Photoncycle, an Oslo, Norway-based developer of seasonal hydrogen-based energy storage systems, raised €15M in Series A funding. The round was led by NordicNinja and Voima Ventures, with participation from existing investors Lifeline Ventur... |
| 04.03.2026 | Oslo’s Photoncycle raises €15 million to enable households to store surplus summer solar power for winter use | Photoncycle, an Oslo-based energy storage scaleup, has raised €15 million in Series A funding to enable households to store surplus summer solar power for winter heating and electricity. The round was led by NordicNinja and Voima Ventures, ... |
| 04.03.2026 | Photoncycle raises €15M to scale seasonal energy storage in Europe | Norwegian energy storage scale-up Photoncycle has raised €15 million in Series A funding to address a key renewable energy challenge in Europe: enabling households to store surplus summer solar power for winter heating and electricity. The ... |
| - | Photoncycle | “The year-round solar energy system for heating and electricity” |