# Luminostics, Inc. funding: rounds and investors

> Luminostics, Inc. has raised $2.0M across 1 round since 2021. Investors include Y Combinator and Khosla Ventures. Every round with its source.

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

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

# Who invested in *Luminostics, Inc.*

One round we have observed, with the 2 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.

Healthcare

Funding summary Updated 26 Oct 2026

**$2.0M** raised across 1 round since 2021, from 1 source

- **Latest round:** Grant, $2.0M Oct 2021
- **Investors:** 2

See who backed them

## The rounds

- **Oct 2021** Grant **$2.0M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) Source recorded

## Everyone who backed them

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

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

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

## Quick answers about Luminostics, Inc.

### Who invested in Luminostics, Inc.?

Luminostics, Inc.'s investors include Y Combinator and Khosla Ventures.

### How much has Luminostics, Inc. raised?

Luminostics, Inc. has raised $2.0M across 1 round since 2021.

### When did Luminostics, Inc. last raise?

Luminostics, Inc.'s most recent round was a Grant of $2.0M in Oct 2021.

### What was Luminostics, Inc.'s biggest round?

Its most recent round, $2.0M in Oct 2021, is also its largest on record.

### Who backed Luminostics, Inc. first?

Luminostics, Inc.'s first round on record, in Oct 2021, was backed by Y Combinator and Khosla Ventures.

### What stage is Luminostics, Inc. at?

Luminostics, Inc.'s latest named round is a Grant, in Oct 2021.

### Where is Luminostics, Inc. based?

Luminostics, Inc. is based in the United States.

## Companies like Luminostics, Inc.

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

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)

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