# Soldera funding: rounds and investors

> Soldera has raised $1.9M across 1 round since 2026. Investors include Lifeline Ventures. Every round with its source.

Source: https://millionrounds.com/company/soldera (Millionrounds; every figure on the page links to its filing or article)

Estonia · [Funded startup](https://millionrounds.com/companies)

# Who invested in *Soldera*

One round we have observed, with the one investor 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.

AI

Raised 10 months ago

Funding summary Updated 26 Oct 2026

**$1.9M** raised across 1 round since 2026, from 1 source

- **Latest round:** Grant, $1.9M Jan 2026
- **Investors:** 1

See who backed them

## The rounds

- **Jan 2026** Grant **$1.9M** [Lifeline Ventures](https://millionrounds.com/fund/lifeline-ventures) Source recorded

## Founders and team

From Soldera's own website: 1 founder, 2 on the team.

**Māris Plūme** Founder

- **Daniele Costantini** Global Head of Sustainability at Ellab
- **Renārs Urbanovičs** Member of Board

## Everyone who backed them

[Lifeline Ventures](https://millionrounds.com/fund/lifeline-ventures) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=soldera).

## Also claim to have backed them

These 3 firms list Soldera as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Draft Ventures](https://millionrounds.com/fund/draft-ventures) VC firm Per its own site

[Lemonade Stand](https://millionrounds.com/fund/lemonade-stand) Family office Per its own site

[Little Green Fund](https://millionrounds.com/fund/little-green-fund) VC firm Per its own site

## Quick answers about Soldera

### Who invested in Soldera?

Soldera's investors include Lifeline Ventures.

### How much has Soldera raised?

Soldera has raised $1.9M across 1 round since 2026.

### When did Soldera last raise?

Soldera's most recent round was a Grant of $1.9M in Jan 2026.

### What was Soldera's biggest round?

Its most recent round, $1.9M in Jan 2026, is also its largest on record.

### Who backed Soldera first?

Soldera's first round on record, in Jan 2026, was backed by Lifeline Ventures.

### What stage is Soldera at?

Soldera's latest named round is a Grant, in Jan 2026.

### Where is Soldera based?

Soldera is based in Estonia.

## Companies like Soldera

In the same sector, and raised in the last eighteen months.

[**Skeleton Technologies** $274M · Oct 2026](https://millionrounds.com/company/skeleton-technologies)[**DOD Solution** $2.1M · Sept 2026](https://millionrounds.com/company/dod-solution)[**Cota Robotics** $2.2M · Aug 2026](https://millionrounds.com/company/cota-robotics)[**Flashka** $1.2M · Jan 2026](https://millionrounds.com/company/flashka)[**Vocal Image** $3.6M · Nov 2025](https://millionrounds.com/company/vocal-image)[**WorkQuest** $1.2M · Nov 2025](https://millionrounds.com/company/workquest)

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