# Praetego funding: rounds and investors

> Praetego has raised $300K across 1 round since 2023. Investors include National Institute on Aging. Every round with its source.

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

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

# Who invested in *Praetego*

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.

Healthcare

Funding summary Updated 26 Oct 2026

**$300K** raised across 1 round since 2023, from 1 source

- **Latest round:** Grant, $300K Mar 2023
- **Investors:** 1

See who backed them

## The rounds

- **Mar 2023** Grant **$300K** [National Institute on Aging](https://millionrounds.com/fund/national-institute-on-aging) Source recorded

## Founders and team

From the SEC filings it signed: 2 on the team.

- **Pepper Landson** Executive Officer, Director i
- **Raja G Khalifah** Executive Officer i

On the board, as filed i *John Mazur*

## Everyone who backed them

[National Institute on Aging](https://millionrounds.com/fund/national-institute-on-aging) VC firm **1** round

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

## Quick answers about Praetego

### Who invested in Praetego?

Praetego's investors include National Institute on Aging.

### How much has Praetego raised?

Praetego has raised $300K across 1 round since 2023.

### When did Praetego last raise?

Praetego's most recent round was a Grant of $300K in Mar 2023.

### What was Praetego's biggest round?

Its most recent round, $300K in Mar 2023, is also its largest on record.

### Who backed Praetego first?

Praetego's first round on record, in Mar 2023, was backed by National Institute on Aging.

### What stage is Praetego at?

Praetego's latest named round is a Grant, in Mar 2023.

### Where is Praetego based?

Praetego is based in the United States.

## Companies like Praetego

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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