# Treeless funding: rounds and investors

> Treeless has raised $1.5M across 1 round since 2026. Investors include MassChallenge. Every round with its source.

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

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

# Who invested in *Treeless*

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.

Chemicals & Materials

Raised 4 months ago

Funding summary Updated 26 Oct 2026

**$1.5M** raised across 1 round since 2026, from 1 source

- **Latest round:** Seed, $1.5M Jul 2026
- **Investors:** 1

See who backed them

## The rounds

- **Jul 2026** Seed **$1.5M** [MassChallenge](https://millionrounds.com/fund/masschallenge) Source recorded

## Founders and team

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

**Adam Korczak** Chief Executive Officer, Co-founder

- **Philipp Bosshard** Head of Technology
- **Liana Spalek** Finance & Admin Manager

## Everyone who backed them

[MassChallenge](https://millionrounds.com/fund/masschallenge) Accelerator **1** round

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

## Quick answers about Treeless

### Who invested in Treeless?

Treeless's investors include MassChallenge.

### How much has Treeless raised?

Treeless has raised $1.5M across 1 round since 2026.

### When did Treeless last raise?

Treeless's most recent round was a Seed of $1.5M in Jul 2026.

### What was Treeless's biggest round?

Its most recent round, $1.5M in Jul 2026, is also its largest on record.

### Who backed Treeless first?

Treeless's first round on record, in Jul 2026, was backed by MassChallenge.

### What stage is Treeless at?

Treeless's latest named round is a Seed, in Jul 2026.

### Where is Treeless based?

Treeless is based in Switzerland.

## Companies like Treeless

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

[**UniSieve** $9.0M · Oct 2026](https://millionrounds.com/company/unisieve)[**SurfAce Cleantech** $307K · Sept 2026](https://millionrounds.com/company/surface-cleantech)[**Covalo** $5.3M · Apr 2026](https://millionrounds.com/company/covalo)[**DePoly** $23M · Feb 2026](https://millionrounds.com/company/depoly)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**Adaptavate** $15M · Oct 2026](https://millionrounds.com/company/adaptavate)

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