Accelerator
Greentown Labs Circularity Challenge
Closed
This call is closed. The page stays up for reference; check the official page for the next round.
The Circularity Challenge is a six-month accelerator program by Greentown Labs and BASF supporting startups innovating in plastics recycling, battery circularity, and digital circular economy tools. Participants receive non-dilutive grant funding, desk space, and corporate partnership opportunities.
Key facts
- Organiser
- Greentown Labs & BASF
- Deadline
- September 8, 2019
- Amount
- $25,000 · Grant
- Equity
- None
- Entry fee
- Free to apply
- Open to
- Not stated
- Stages
- Pre-seed
- Sectors
- Climate and energy, Industry and manufacturing
- Format
- In person
- Location
- Somerville, United States
- Application languages
- English
Verified on September 28, 2026 against the official page.
Facts are summarised from the official page and can change without notice. Always confirm the rules and deadline there before you apply.