Ireland · Who invested in Copperfasten?
Copperfasten's investors include Enterprise Ireland and Oyster Technology Investments.
Ireland · Venture startup
Who invested in Copperfasten
Funding summaryUpdated 26 Oct 2026
$627Kraised across 1 round since 2012, from 1 source
- Latest round
- Venture, $627KMay 2012
- Investors
- 2
The rounds
- May 2012
Everyone who backed them
Oyster Technology InvestmentsVC firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Copperfasten
How much has Copperfasten raised?
Copperfasten has raised $627K across 1 round since 2012.
When did Copperfasten last raise?
Copperfasten's most recent round was a Venture of $627K in May 2012.
What was Copperfasten's biggest round?
Its most recent round, $627K in May 2012, is also its largest on record.
Who backed Copperfasten first?
Copperfasten's first round on record, in May 2012, was backed by Enterprise Ireland and Oyster Technology Investments.
What stage is Copperfasten at?
Copperfasten's latest named round is a Venture, in May 2012.
Where is Copperfasten based?
Copperfasten is based in Ireland.
Companies like Copperfasten
In the same sector, and raised in the last eighteen months.
Find investors like these
Search every investor by what they have actually funded, then narrow to your stage and market. Free.