Founded in 2015 by brothers Nachson and Arieh Mimran, To.org is a multi-faceted platform combining a venture fund, foundation, and creative endeavors focused on decarbonisation, refugee empowerment, and human optimization. Its venture arm, to.org/Ventures, invests in early-stage companies revolutionizing energy, food systems, and infrastructure, and evolved into TO VC in 2022.
62% of their portfolio is in Climate & Energy. Deal activity decreased year-over-year (1 deals in the last 12 months vs 2 prior). Their most common stage is seed (50% of deals). Average disclosed round size is $9.7M (across 8 rounds with reported amounts).
Portfolio
8
Fund Size
—
Top Stage
Seed
Last 12 Mo
1
Team
Joshua Phitoussi
to.org \ Head of food system & partner at Ventures
Toto Ellis
Creative Partner
Dominique Green
to.org \ Creative Director
Arieh Mimran
to.org \ Co-Founder
Brian Harris
to.org \ Chief Operating Officer
Maximilian Koenig
to.org \ Chief of Staff
Mike Zuckermann
to.org \ Culture Hacker
Rachael Ferguson
to.org \ Head of Human Insights
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
Portfolio
| Company | Round | Amount | Date |
|---|---|---|---|
 Soma Energy | Seed | $7M | Apr 2026 |
 CONVERGE.io | Series A | $22M | May 2025 |
| KKaya Pay | Pre-Seed | $5.3M | Jan 2025 |
 Applied Carbon | Series A | $21.5M | Jul 2024 |
| HHohm Energy | Seed | $8M | Feb 2024 |
 Haven | Series A | $7M | Jan 2024 |
 Ocochem | Seed | $5M | Nov 2023 |
 Wowzi | Seed | $2M | Dec 2021 |
Top Co-Investors
Last updated: 8 September 2026