# hansetherm funding: rounds and investors

> hansetherm has raised across 1 round since 2026. Investors include G-FUND, Konstantin Lennertz and Leon Thomsen. Every round with its source.

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

Germany · [Seed startup](https://millionrounds.com/companies)

# Who invested in *hansetherm*

One round we have observed, with the 4 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.

Cleantech Energy Software

Raised this month

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2026, from 1 source

- **Latest round:** Seed Oct 2026
- **Investors:** 4

See who backed them

## The rounds

- **Oct 2026** Seed **zehn Millionen Euro** [G-FUND](https://millionrounds.com/fund/g-fund) [Konstantin Lennertz](https://millionrounds.com/fund/konstantin-lennertz) [Leon Thomsen](https://millionrounds.com/fund/leon-thomsen) [Optima Aegidius Firmengruppe](https://millionrounds.com/fund/optima-aegidius-firmengruppe) Reported by Google News search

## Everyone who backed them

[G-FUND](https://millionrounds.com/fund/g-fund) VC firm **1** round

[Konstantin Lennertz](https://millionrounds.com/fund/konstantin-lennertz) VC firm **1** round

[Leon Thomsen](https://millionrounds.com/fund/leon-thomsen) VC firm **1** round

[Optima Aegidius Firmengruppe](https://millionrounds.com/fund/optima-aegidius-firmengruppe) VC firm **1** round

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

## Quick answers about hansetherm

### Who invested in hansetherm?

hansetherm's investors include G-FUND, Konstantin Lennertz, Leon Thomsen and Optima Aegidius Firmengruppe.

### How much has hansetherm raised?

hansetherm has raised 1 round since 2026, none with a disclosed amount.

### When did hansetherm last raise?

hansetherm's most recent round was a Seed in Oct 2026.

### Who backed hansetherm first?

hansetherm's first round on record, in Oct 2026, was backed by G-FUND, Konstantin Lennertz and Leon Thomsen and 1 others.

### What stage is hansetherm at?

hansetherm's latest named round is a Seed, in Oct 2026.

### Where is hansetherm based?

hansetherm is based in Germany.

## Companies like hansetherm

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

[**Rabot Energy** $50M · Oct 2026](https://millionrounds.com/company/rabot-energy)[**Reverion** $237M · Sept 2026](https://millionrounds.com/company/reverion)[**Nomos** $25M · Sept 2026](https://millionrounds.com/company/nomos)[**F13** $5.0M · Sept 2026](https://millionrounds.com/company/f13)[**Oceanloop** $83M · Aug 2026](https://millionrounds.com/company/oceanloop)[**Qodia** $1.4M · Aug 2026](https://millionrounds.com/company/qodia)

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