# Xtrava funding: rounds and investors

> Xtrava has raised $6.2M across 1 round since 2021. Investors include National Institutes of Health. Every round with its source.

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

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

# Who invested in *Xtrava*

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.

Developer Tools

Funding summary Updated 26 Oct 2026

**$6.2M** raised across 1 round since 2021, from 1 source

- **Latest round:** Grant, $6.2M Apr 2021
- **Investors:** 1

See who backed them

## The rounds

- **Apr 2021** Grant **$6.2M** [National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) Source recorded

## Founders and team

From Xtrava's own website: 3 founders, 1 on the team.

**Sameh Sarhan** Co-Founder, CEO

**Iman Sadreddin** Co-Founder, COO

**Larry Zuckerman** Chief Scientist and Founding Team Member

- **Mariano Ferrario** Vice President of Software Development

## Everyone who backed them

[National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) Government **1** round

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

## Quick answers about Xtrava

### Who invested in Xtrava?

Xtrava's investors include National Institutes of Health.

### How much has Xtrava raised?

Xtrava has raised $6.2M across 1 round since 2021.

### When did Xtrava last raise?

Xtrava's most recent round was a Grant of $6.2M in Apr 2021.

### What was Xtrava's biggest round?

Its most recent round, $6.2M in Apr 2021, is also its largest on record.

### Who backed Xtrava first?

Xtrava's first round on record, in Apr 2021, was backed by National Institutes of Health.

### What stage is Xtrava at?

Xtrava's latest named round is a Grant, in Apr 2021.

## Companies like Xtrava

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

[**Ollama** $65M · Jul 2026](https://millionrounds.com/company/ollama)[**Entire** $60M · Feb 2026](https://millionrounds.com/company/entire)[**Wootz.work** $6.6M · Feb 2026](https://millionrounds.com/company/wootz-work)[**Runware** $50M · Dec 2025](https://millionrounds.com/company/runware)[**Superblocks** $23M · Jun 2025](https://millionrounds.com/company/superblocks)[**Blacksmith** $131M · Oct 2026](https://millionrounds.com/company/blacksmith)

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