# Synphony funding: rounds and investors

> Synphony has raised across 1 round since 2026. Investors include Y Combinator. Every round with its source.

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

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

# Who invested in *Synphony*

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.

Chemicals & Materials

Raised 6 months ago

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2026, from 1 source

- **Latest round:** Venture May 2026
- **Investors:** 1

See who backed them

## The rounds

- **May 2026** Venture **Amount undisclosed** [Y Combinator](https://millionrounds.com/fund/y-combinator) Source recorded

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

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

## Also claim to have backed them

This firm lists Synphony as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Lobster Capital](https://millionrounds.com/fund/lobster-capital) VC firm Per its own site

## Quick answers about Synphony

### Who invested in Synphony?

Synphony's investors include Y Combinator.

### How much has Synphony raised?

Synphony has raised 1 round since 2026, none with a disclosed amount.

### When did Synphony last raise?

Synphony's most recent round was a Venture in May 2026.

### Who backed Synphony first?

Synphony's first round on record, in May 2026, was backed by Y Combinator.

### What stage is Synphony at?

Synphony's latest named round is a Venture, in May 2026.

### Where is Synphony based?

Synphony is based in the United States.

## Companies like Synphony

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

[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**Albert** $57M · Oct 2026](https://millionrounds.com/company/albert)[**Azulene Labs** $3.4M · Sept 2026](https://millionrounds.com/company/azulene-labs)[**Critical Materials Group** $10M · Sept 2026](https://millionrounds.com/company/critical-materials-group)[**Rise Reforming** $500K · Sept 2026](https://millionrounds.com/company/rise-reforming)[**Fluxnium** $7.0M · Sept 2026](https://millionrounds.com/company/fluxnium)

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