Spain · 
Who invested in MainRail?
MainRail's investors include Clave Capital.
Spain · Seed startup
Who invested in MainRail
Funding summaryUpdated 26 Oct 2026
$922Kraised across 1 round since 2023, from 1 source
- Latest round
- Seed, $922KDec 2023
- Investors
- 1
The rounds
- Dec 2023
Everyone who backed them
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Quick answers about MainRail
How much has MainRail raised?
MainRail has raised $922K across 1 round since 2023.
When did MainRail last raise?
MainRail's most recent round was a Seed of $922K in Dec 2023.
What was MainRail's biggest round?
Its most recent round, $922K in Dec 2023, is also its largest on record.
Who backed MainRail first?
MainRail's first round on record, in Dec 2023, was backed by Clave Capital.
What stage is MainRail at?
MainRail's latest named round is a Seed, in Dec 2023.
Where is MainRail based?
MainRail is based in Spain.
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