# STARX funding: rounds and investors

> STARX has raised $5.5M across 1 round since 2018. Investors include Mizuho Corporate Bank and Sumitomo Mitsui Banking Corporation. Every round with its source.

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

[Venture startup](https://millionrounds.com/companies)

# Who invested in *STARX*

One round we have observed, with the 2 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.

B2B

Funding summary Updated 26 Oct 2026

**$5.5M** raised across 1 round since 2018, from 1 source

- **Latest round:** Venture, $5.5M Sept 2018
- **Investors:** 2

See who backed them

## The rounds

- **Sept 2018** Venture **$5.5M** [Mizuho Corporate Bank](https://millionrounds.com/fund/mizuho-corporate-bank) [Sumitomo Mitsui Banking Corporation](https://millionrounds.com/fund/sumitomo-mitsui-banking-corporation) Source recorded

## Everyone who backed them

[Mizuho Corporate Bank](https://millionrounds.com/fund/mizuho-corporate-bank) VC firm **1** round

[Sumitomo Mitsui Banking Corporation](https://millionrounds.com/fund/sumitomo-mitsui-banking-corporation) VC firm **1** round

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

## Quick answers about STARX

### Who invested in STARX?

STARX's investors include Mizuho Corporate Bank and Sumitomo Mitsui Banking Corporation.

### How much has STARX raised?

STARX has raised $5.5M across 1 round since 2018.

### When did STARX last raise?

STARX's most recent round was a Venture of $5.5M in Sept 2018.

### What was STARX's biggest round?

Its most recent round, $5.5M in Sept 2018, is also its largest on record.

### Who backed STARX first?

STARX's first round on record, in Sept 2018, was backed by Mizuho Corporate Bank and Sumitomo Mitsui Banking Corporation.

### What stage is STARX at?

STARX's latest named round is a Venture, in Sept 2018.

## Companies like STARX

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

[**Astute** $1.2M · Aug 2026](https://millionrounds.com/company/astute)[**Foundation** $9.4M · May 2026](https://millionrounds.com/company/foundation)[**Collektr** Mar 2026](https://millionrounds.com/company/collektr)[**OnePort 365** $250K · Feb 2026](https://millionrounds.com/company/oneport-365)[**Beside** $32M · Nov 2025](https://millionrounds.com/company/beside)[**Jiga** $12M · Nov 2025](https://millionrounds.com/company/jiga)

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