# Planet Savers funding: rounds and investors

> Planet Savers has raised $2.2M across 2 rounds since 2024. Investors include JAFCO and Spiral Capital. Every round with its source.

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

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

# Who invested in *Planet Savers*

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.

Climate Tech

Raised 2 months ago

Funding summary Updated 26 Oct 2026

**$2.2M** raised across 2 rounds since 2024, from 2 sources

**$1.6M** Seed **$635K** Grant

- **Latest round:** Grant, $635K Sept 2026
- **Biggest round:** $1.6M Seed · Apr 2024
- **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.

2025 2026

**$1.6M** Seed

**$635K** Grant

- **First round:** Seed, $1.6M
- **Biggest round:** $1.6M
- **Between rounds:** 2.4 years

## The rounds

- **Sept 2026** Grant **$635K** *2 returning* [JAFCO](https://millionrounds.com/fund/jafco) [Spiral Capital](https://millionrounds.com/fund/spiral-capital) Source recorded
- **Apr 2024** Seed **$1.6M** *2 new* [JAFCO](https://millionrounds.com/fund/jafco) [Spiral Capital](https://millionrounds.com/fund/spiral-capital) Source recorded

## 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.

**Seed** 2024 **Grant** 2026 [JAFCO](https://millionrounds.com/fund/jafco) [Spiral Capital](https://millionrounds.com/fund/spiral-capital)

## Everyone who backed them

[JAFCO](https://millionrounds.com/fund/jafco) Company **2** rounds

[Spiral Capital](https://millionrounds.com/fund/spiral-capital) VC firm **2** rounds

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

## Quick answers about Planet Savers

### Who invested in Planet Savers?

Planet Savers's investors include JAFCO and Spiral Capital.

### How much has Planet Savers raised?

Planet Savers has raised $2.2M across 2 rounds since 2024.

### When did Planet Savers last raise?

Planet Savers's most recent round was a Grant of $635K in Sept 2026.

### What was Planet Savers's biggest round?

Planet Savers's largest round on record is $1.6M (Seed), in Apr 2024.

### Who backed Planet Savers first?

Planet Savers's first round on record, in Apr 2024, was backed by JAFCO and Spiral Capital.

### What stage is Planet Savers at?

Planet Savers's latest named round is a Grant, in Sept 2026.

### Where is Planet Savers based?

Planet Savers is based in Japan.

## Companies like Planet Savers

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

[**Esa** $7.3M · Oct 2026](https://millionrounds.com/company/esa)[**ASTRA FOOD PLAN** $5.9M · Oct 2026](https://millionrounds.com/company/astra-food-plan)[**Hiba Sanbyaku** $378K · May 2026](https://millionrounds.com/company/hiba-sanbyaku)[**Anniversary Concierge** $818K · Apr 2026](https://millionrounds.com/company/anniversary-concierge)[**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**LanzaJet** $67M · Oct 2026](https://millionrounds.com/company/lanzajet)

## Find investors like these

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