# carbonBLU funding: rounds and investors

> carbonBLU has raised across 1 round since 2016. Investors include Cleantech Open. Every round with its source.

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

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

# Who invested in *carbonBLU*

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.

SaaS

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2016, from 1 source

- **Latest round:** Venture Jan 2016
- **Investors:** 1

See who backed them

## The rounds

- **Jan 2016** Venture **Amount undisclosed** [Cleantech Open](https://millionrounds.com/fund/cleantech-open) Source recorded

## Everyone who backed them

[Cleantech Open](https://millionrounds.com/fund/cleantech-open) Accelerator **1** round

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

## Quick answers about carbonBLU

### Who invested in carbonBLU?

carbonBLU's investors include Cleantech Open.

### How much has carbonBLU raised?

carbonBLU has raised 1 round since 2016, none with a disclosed amount.

### When did carbonBLU last raise?

carbonBLU's most recent round was a Venture in Jan 2016.

### Who backed carbonBLU first?

carbonBLU's first round on record, in Jan 2016, was backed by Cleantech Open.

### What stage is carbonBLU at?

carbonBLU's latest named round is a Venture, in Jan 2016.

## Companies like carbonBLU

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

[**AccessGrid** $4.4M · Oct 2025](https://millionrounds.com/company/accessgrid)[**Kaminashi** $14M · Oct 2026](https://millionrounds.com/company/kaminashi)[**Legora** $1.3B · Oct 2026](https://millionrounds.com/company/legora)[**DashFuel** Oct 2026](https://millionrounds.com/company/dashfuel)[**Jenz** $607K · Oct 2026](https://millionrounds.com/company/jenz)[**CapitalOS** $52M · Oct 2026](https://millionrounds.com/company/capitalos)

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