1.5° Ventures
Overview
1.5° Ventures is a Berlin-based climate tech venture builder founded in 2021. It works with founders to build and accelerate startups focused on decarbonizing hard-to-abate industries, particularly those requiring physical products and services ('atoms, not bits'). The firm only engages with topics that have the potential to reduce at least 100Mt of CO2e annually. It acts as a 'force multiplier' by providing support in team building, ideation, financing strategy, and shared services to help companies reach Series A.
Portfolio Companies
1
Website
onepointfive.venturesInvestments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Spark e-Fuels | Feb 2025 | Pre Seed | Co-investor |
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is 1.5° Ventures based?
1.5° Ventures is headquartered in Berlin, Berlin, Germany.
When was 1.5° Ventures founded?
Founding year information for 1.5° Ventures is not publicly available.
How many portfolio companies does 1.5° Ventures have?
1.5° Ventures has 1 portfolio company in Caplight's dataset.
What are some companies in 1.5° Ventures's portfolio?
Portfolio companies visible on Caplight include Spark e-Fuels.
What was 1.5° Ventures's most recent investment shown here?
1.5° Ventures's most recent investment in this portfolio sample was in Spark e-Fuels in 2025.
What sectors does 1.5° Ventures focus on?
1.5° Ventures focuses on Energy & Sustainability, Frontier & Industrial Tech.
What company stages does 1.5° Ventures focus on?
1.5° Ventures typically invests at the Early stage.