Collaborative Sustainable Solutions

Rounds

1. CarbonDrop, Inc.$19.6MUnannounced · 134 days6 May 2026 · Palo Alto, CA
2. Zack's Mighty, Inc.$4.45MUnannounced · 434 days10 Jul 2025 · Brooklyn, NY
3. Trellis Air Corp$6.61MUnannounced · 545 days21 Mar 2025 · Somerville, MA
4. CarbonDrop, Inc.$13.5MFiled before 202519 Apr 2023 · Palo Alto, CA
5. Eat the Change, Inc.$14.5MFiled before 202510 Aug 2022 · Bethesda, MD
6. Zack's Mighty, Inc.$5.6MFiled before 202510 Aug 2022 · Brooklyn, NY
7. Kula Bio, Inc.$50MFiled before 202528 Jan 2022 · Natick, MA
8. Quaise, Inc.$12MFiled before 202516 Aug 2021 · Cambridge, MA
9. Material Impact, Inc.$11.3MFiled before 20254 Aug 2021 · Boston, MA
10. Monotony.ai, Inc.$17.5MFiled before 20254 May 2021 · Watertown, MA
11. My Lemonade Stand, PBC$1.95MFiled before 202520 Oct 2020 · Los Angeles, CA
12. Zack's Mighty, Inc.$3.6MFiled before 202515 Oct 2020 · Brooklyn, NY
13. Quaise, Inc.$6.03MFiled before 20258 Jun 2020 · Cambridge, MA
14. My Lemonade Stand, PBC$625KFiled before 20257 Aug 2019 · Beverly Hills, CA
15. Monotony.ai, Inc.$6.25MFiled before 20253 Jul 2019 · Watertown, MA
16. Spruce Holdings Inc.$15.6MFiled before 202518 Jul 2018 · New York, NY
17. Yup Technologies Inc.$16MFiled before 202530 Apr 2018 · San Francisco, CA
18. EVR Foods, Inc.$2.32MFiled before 202512 Apr 2018 · Warwick, NY
19. Dandelion Energy, Inc.$3.56MFiled before 202520 Mar 2018 · Palo Alto, CA
20. Tagomi Systems Inc.$12.7MFiled before 202515 Mar 2018 · New York, NY
21. Dandelion Energy, Inc.$1.04MFiled before 202510 Jul 2017 · Palo Alto, CA
22. EVR Foods, Inc.$2.88MFiled before 20253 Apr 2017 · New York, NY
23. Quarterly Inc.$558KFiled before 20259 Mar 2016 · Santa Monica, CA
24. Zipdrug Inc.$2.62MFiled before 202517 Nov 2015 · New York, NY
25. Quarterly Inc.$3.7MFiled before 202524 Feb 2014 · Los Angeles, CA

By year

Raises are checked for an announcement from 2025 on.

Funds

The firm's own fund filings, each at its latest filing.