Phoenix Tailings Funding: $116M Raised, Series B (2025)
Phoenix Tailings is a Climate company based in Woburn, MA. It has raised $116M in total funding. Latest round: Series B.
Phoenix Tailings funding overview
Phoenix Tailings is a Climate company based in Woburn, MA. Phoenix Tailings has raised $116M in total disclosed funding. That places its disclosed total in the $100M–$250M range. Its most recent disclosed round is a Series B announced in July 2025. The round record for Phoenix Tailings runs through 2025; nothing later has been disclosed. Investors on record include Presidio Ventures, EIC Rose Rock, Envisioning Partners. 3 distinct backers are named across the disclosed rounds.
Phoenix Tailings at a glance
Total raised
$116M
Latest round
Series B
Latest round date
July 2025
Industry
Climate
Headquarters
Woburn, MA
Notable investors
Presidio Ventures, EIC Rose Rock, Envisioning Partners
Frequently asked about Phoenix Tailings funding
How much has Phoenix Tailings raised?
Phoenix Tailings has raised $116M in total disclosed funding across the rounds on record.
Who has invested in Phoenix Tailings?
Presidio Ventures, EIC Rose Rock, Envisioning Partners are named among the investors backing Phoenix Tailings.
What was the latest Phoenix Tailings funding round?
The most recent disclosed round is a Series B, announced in July 2025.
Where is Phoenix Tailings based?
Phoenix Tailings is based in Woburn, MA.
What sector does Phoenix Tailings operate in?
Phoenix Tailings is tracked under Climate from Woburn, MA, with $116M in disclosed funding.
When did Phoenix Tailings last raise?
The last disclosed Phoenix Tailings round closed in July 2025 at Series B.
Phoenix Tailings totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related Climate companies in Woburn below to benchmark round size and investor mix.
