# Topanga.io funding: rounds and investors

> Topanga.io has raised $8.0M across 1 round since 2025. Investors include Pareto Holdings, Wonder Ventures and Blue Bear Capital. Every round with its source.

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

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

# Who invested in *Topanga.io*

One round we have observed, with the 3 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 Consumer Goods

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Funding summary Updated 27 Oct 2026

**$8.0M** raised across 1 round since 2025, from 1 source

- **Latest round:** Series A, $8.0M Mar 2025
- **Investors:** 3

See who backed them

## The rounds

- **Mar 2025** Series A **$8.0M** [Pareto Holdings](https://millionrounds.com/fund/pareto-holdings) [Wonder Ventures](https://millionrounds.com/fund/wonder-ventures) [Blue Bear Capital](https://millionrounds.com/fund/blue-bear-capital) Source recorded SEC filing: $7.7M sold, first sale Jan 2025

## Everyone who backed them

[Pareto Holdings](https://millionrounds.com/fund/pareto-holdings) VC firm **1** round

[Wonder Ventures](https://millionrounds.com/fund/wonder-ventures) VC firm **1** round

[Blue Bear Capital](https://millionrounds.com/fund/blue-bear-capital) VC firm **1** round

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

## Quick answers about Topanga.io

### Who invested in Topanga.io?

Topanga.io's investors include Pareto Holdings, Wonder Ventures and Blue Bear Capital.

### How much has Topanga.io raised?

Topanga.io has raised $8.0M across 1 round since 2025.

### When did Topanga.io last raise?

Topanga.io's most recent round was a Series A of $8.0M in Mar 2025.

### What was Topanga.io's biggest round?

Its most recent round, $8.0M in Mar 2025, is also its largest on record.

### Who backed Topanga.io first?

Topanga.io's first round on record, in Mar 2025, was backed by Pareto Holdings, Wonder Ventures and Blue Bear Capital.

### What stage is Topanga.io at?

Topanga.io's latest named round is a Series A, in Mar 2025.

### Where is Topanga.io based?

Topanga.io is based in the United States.

## Companies like Topanga.io

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

[**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)[**Rosie** $7.0M · Oct 2026](https://millionrounds.com/company/rosie)[**Kodama** $7.0M · Oct 2026](https://millionrounds.com/company/kodama)

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