# Phyn funding: rounds and investors

> Phyn has raised $22M across 2 rounds since 2018. Investors include Uponor and Belkin International. Every round with its source.

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

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

# Who invested in *Phyn*

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.

Cleantech

Funding summary Updated 26 Oct 2026

**$22M** raised across 2 rounds since 2018, from 2 sources

**$10M** Round **$12M** Round

- **Latest round:** Round, $12M May 2019
- **Step-up i:** 1.2×
- **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.

2019

**$10M** Round

**$12M** Round

- **First round:** Round, $10M
- **Biggest round:** $12M
- **Between rounds:** 15 months

## The rounds

- **May 2019** Round **$12M** *1 new* *1 returning* [Uponor](https://millionrounds.com/fund/uponor) [Belkin International](https://millionrounds.com/fund/belkin-international) Reported by FinSMEs
- **Feb 2018** Round **$10M** *1 new* [Uponor](https://millionrounds.com/fund/uponor) Reported by FinSMEs

## 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.

**Round** 2018 **Round** 2019 [Uponor](https://millionrounds.com/fund/uponor) [Belkin International](https://millionrounds.com/fund/belkin-international)

## Everyone who backed them

[Uponor](https://millionrounds.com/fund/uponor) Corporate VC **2** rounds

[Belkin International](https://millionrounds.com/fund/belkin-international) Corporate VC **1** round

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

## Quick answers about Phyn

### Who invested in Phyn?

Phyn's investors include Uponor and Belkin International.

### How much has Phyn raised?

Phyn has raised $22M across 2 rounds since 2018.

### When did Phyn last raise?

Phyn's most recent round was an Undisclosed round of $12M in May 2019.

### What was Phyn's biggest round?

Its most recent round, $12M in May 2019, is also its largest on record.

### Who backed Phyn first?

Phyn's first round on record, in Feb 2018, was backed by Uponor.

### What stage is Phyn at?

Phyn's latest named round is an Undisclosed round, in May 2019.

### Where is Phyn based?

Phyn is based in the United States.

## Companies like Phyn

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)[**Pivot Energy** $500M · Oct 2026](https://millionrounds.com/company/pivot-energy)[**Peak Energy** $163M · Oct 2026](https://millionrounds.com/company/peak-energy)[**Renew** $207M · Oct 2026](https://millionrounds.com/company/renew)[**Optivolt** $37M · Oct 2026](https://millionrounds.com/company/optivolt)

## 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