United Kingdom · 
Who invested in Protium Green Solutions?
Protium Green Solutions's investors include Barclays Ventures and Swen Capital Partners.
United Kingdom · Venture startup
Who invested in Protium Green Solutions
One round we have observed, with the 2 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$51Mraised across 1 round since 2022, from 1 source
- Latest round
- Venture, $51MJun 2022
- Investors
- 2
The rounds
- Jun 2022
Everyone who backed them
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Quick answers about Protium Green Solutions
How much has Protium Green Solutions raised?
Protium Green Solutions has raised $51M across 1 round since 2022.
When did Protium Green Solutions last raise?
Protium Green Solutions's most recent round was a Venture of $51M in Jun 2022.
What was Protium Green Solutions's biggest round?
Its most recent round, $51M in Jun 2022, is also its largest on record.
Who backed Protium Green Solutions first?
Protium Green Solutions's first round on record, in Jun 2022, was backed by Barclays Ventures and Swen Capital Partners.
What stage is Protium Green Solutions at?
Protium Green Solutions's latest named round is a Venture, in Jun 2022.
Where is Protium Green Solutions based?
Protium Green Solutions is based in the United Kingdom.
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