# Temper funding: rounds and investors

> Temper has raised $6.3M across 2 rounds since 2018. Investors include 42CAP and Slingshot. Every round with its source.

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

Netherlands · [Pre-seed startup](https://millionrounds.com/companies)

# Who invested in *Temper*

2 rounds we have observed, with the 2 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Logistics

Funding summary Updated 26 Oct 2026

**$6.3M** raised across 2 rounds since 2018, from 2 sources

**$4.7M** Round **$1.6M** Pre-seed

- **Latest round:** Pre-seed, $1.6M Dec 2023
- **Biggest round:** $4.7M Round · Sept 2018
- **Investors:** 2

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2019 2020 2021 2022 2023

**$4.7M** Round

**$1.6M** Pre-seed

- **First round:** Round, $4.7M
- **Biggest round:** $4.7M
- **Between rounds:** 5.2 years

## The rounds

- **Dec 2023** Pre-seed **$1.6M** *1 new* [42CAP](https://millionrounds.com/fund/42cap) Source recorded
- **Sept 2018** Round **$4.7M** *1 new* [Slingshot](https://millionrounds.com/fund/slingshot) Reported by Siliconcanals

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Round** 2018 **Pre-seed** 2023 [42CAP](https://millionrounds.com/fund/42cap) [Slingshot](https://millionrounds.com/fund/slingshot)

## Everyone who backed them

[42CAP](https://millionrounds.com/fund/42cap) VC firm **1** round

[Slingshot](https://millionrounds.com/fund/slingshot) Accelerator **1** round

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

## Also claim to have backed them

This firm lists Temper as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Million Monkeys](https://millionrounds.com/fund/million-monkeys) VC firm Per its own site

## Quick answers about Temper

### Who invested in Temper?

Temper's investors include 42CAP and Slingshot.

### How much has Temper raised?

Temper has raised $6.3M across 2 rounds since 2018.

### When did Temper last raise?

Temper's most recent round was a Pre-seed of $1.6M in Dec 2023.

### What was Temper's biggest round?

Temper's largest round on record is $4.7M (Undisclosed round), in Sept 2018.

### Who backed Temper first?

Temper's first round on record, in Sept 2018, was backed by Slingshot.

### What stage is Temper at?

Temper's latest named round is a Pre-seed, in Dec 2023.

### Where is Temper based?

Temper is based in the Netherlands.

## Companies like Temper

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

[**Smart Robotics** $12M · Apr 2026](https://millionrounds.com/company/smart-robotics)[**Geobirds** Nov 2025](https://millionrounds.com/company/geobirds)[**Dott** $138M · Oct 2025](https://millionrounds.com/company/dott)[**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**Xona** $512M · Oct 2026](https://millionrounds.com/company/xona)[**Remolonas** $35K · Oct 2026](https://millionrounds.com/company/remolonas)

## Find investors like these

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