# TellBio funding: rounds and investors

> TellBio has raised $1.0M across 1 round since 2026. Every round with its source.

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

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

# Who invested in *TellBio*

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.

Biotech Healthcare

Raised 8 months ago

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Funding summary Updated 7 Nov 2026

**$1.0M** raised across 1 round since 2026, from 1 source

- **Latest round:** Round, $1.0M Mar 2026
- **Investors:** 0

See who backed them

## The rounds

- **Mar 2026** Round **$1.0M** No investor was named in the report. Filed with the SEC (Form D); no report of this raise yet SEC filing: $1.0M sold, first sale Mar 2026

## Also claim to have backed them

This firm lists TellBio 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.

[Crocker Ventures](https://millionrounds.com/fund/crocker-ventures-llc) VC firm Per its own site

## Quick answers about TellBio

### How much has TellBio raised?

TellBio has raised $1.0M across 1 round since 2026.

### When did TellBio last raise?

TellBio's most recent round, $1.0M, was in Mar 2026.

### What was TellBio's biggest round?

Its most recent round, $1.0M in Mar 2026, is also its largest on record.

### Where is TellBio based?

TellBio is based in the United States.

## Companies like TellBio

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

[**Skroot Laboratory** $1.2M · Nov 2026](https://millionrounds.com/company/skroot-laboratory)[**Endogenex** $270M · Nov 2026](https://millionrounds.com/company/endogenex)[**Luminoah** $31M · Nov 2026](https://millionrounds.com/company/luminoah)[**CARI Health** $3.1M · Nov 2026](https://millionrounds.com/company/cari-health)[**Avanlee Care** $8.5M · Nov 2026](https://millionrounds.com/company/avanlee-care)[**Siggy** $6.0M · Nov 2026](https://millionrounds.com/company/siggy)

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