# Sustainable Ocean Alliance funding: rounds and investors

> Sustainable Ocean Alliance has raised $15M across 1 round since 2022. Every round with its source.

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

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

# Who invested in *Sustainable Ocean Alliance*

One round we have observed, with the 0 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.

Climate Tech ESG & Impact

Follow Sustainable Ocean Alliance and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fsustainable-ocean-alliance)

Funding summary Updated 5 Nov 2026

**$15M** raised across 1 round since 2022, from 1 source

- **Latest round:** Grant, $15M Jun 2022
- **Investors:** 0

See who backed them

## The rounds

- **Jun 2022** Grant **$15M** No investor was named in the report. Source recorded

## Quick answers about Sustainable Ocean Alliance

### How much has Sustainable Ocean Alliance raised?

Sustainable Ocean Alliance has raised $15M across 1 round since 2022.

### When did Sustainable Ocean Alliance last raise?

Sustainable Ocean Alliance's most recent round was a Grant of $15M in Jun 2022.

### What was Sustainable Ocean Alliance's biggest round?

Its most recent round, $15M in Jun 2022, is also its largest on record.

### What stage is Sustainable Ocean Alliance at?

Sustainable Ocean Alliance's latest named round is a Grant, in Jun 2022.

### Where is Sustainable Ocean Alliance based?

Sustainable Ocean Alliance is based in the United States.

## Companies like Sustainable Ocean Alliance

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

[**DMC Biotechnologies** $19M · Oct 2026](https://millionrounds.com/company/dmc-biotechnologies)[**Terradot** $92M · Oct 2026](https://millionrounds.com/company/terradot)[**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**LanzaJet** $67M · Oct 2026](https://millionrounds.com/company/lanzajet)[**ZwitterCo** $58M · Oct 2026](https://millionrounds.com/company/zwitterco)[**Pennsylvania American Water** $43M · Oct 2026](https://millionrounds.com/company/pennsylvania-american-water)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app