# Mass Clean Energy Center: portfolio, investments and team > Mass Clean Energy Center is a vc firm. 1 investment on record, 1 in the last 12 months, latest Oct 2026. Portfolio, stages, co-investors and team. Source: https://millionrounds.com/fund/mass-clean-energy-center (Millionrounds; every figure on the page links to its filing or article) [Investor](https://millionrounds.com/investors) # Mass Clean Energy Center Last cheque observed Oct 2026; 1 cheques on record. Email Deploying now VC firm Seed Follow Mass Clean Energy Center and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fmass-clean-energy-center) Deploying now **100%** of best year **1** **cheques in 12 months**, 1 on record Since the last cheque **4** days **00** hrs **00** min **00** sec Median round **$6.2M** Rounds led **0 of 1** Pitch Mass Clean Energy Center ## Mass Clean Energy Center highlights - 01 1 cheques in the last 12 months - 02 Mostly Seed: 100% of its rounds ## What they do - **Type:** VC firm (from a list, unverified) - **Cheque size:** Not stated - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **1 appearances** - **2026** 1 round - **Oct** **[Cambridge Heavy Industries](https://millionrounds.com/company/cambridge-heavy-industries)** Seed · US · Azolla Ventures **$6.2M** With 5 others An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor. ## The cheque Seed Median round joined **$6.2M** the round, not its cheque Led 0 of 1 rounds **0%** - **Sole investor:** Never alone - **Last cheque:** Oct 2026 Rounds by stage said on their site - Seed *1* Cheques by month Led Joined Nov 2023 Oct 2026 **Pitching Mass Clean Energy Center?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque. Add to your CRM *→* ## Quick answers about Mass Clean Energy Center ### What does Mass Clean Energy Center invest in? Mass Clean Energy Center invests most often at Seed (100% of the rounds on record). ### How active is Mass Clean Energy Center? 1 investments on record, 1 of them in the last 12 months. The most recent was in Oct 2026. ### What has Mass Clean Energy Center invested in recently? Its most recent investments on record: Cambridge Heavy Industries (Seed, Oct 2026). ### How big are Mass Clean Energy Center's cheques? The median round it joins is $6.2M. ### Is Mass Clean Energy Center investing now? Yes: it is actively investing, with 1 investments in the last 12 months. ### What kind of investor is Mass Clean Energy Center? Mass Clean Energy Center is a VC firm. ### Where does this information on Mass Clean Energy Center come from? From 2 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night. ## Raising now? Find the investors who back rounds like yours, and keep every conversation on one fundraising board. Find similar investorsOpen your CRM Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=mass-clean-energy-center) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=mass-clean-energy-center)