# Positron Dynamics funding: rounds and investors

> Positron Dynamics has raised $1.9M across 2 rounds since 2012. Investors include Draper Associates, Alchemist Accelerator and The Thiel Foundation.

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

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

# Who invested in *Positron Dynamics*

2 rounds we have observed, with the 3 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Aerospace & Space

Funding summary Updated 26 Oct 2026

**$1.9M** raised across 2 rounds since 2012, from 2 sources

**$350K** Grant **$1.5M** Growth

- **Latest round:** Growth, $1.5M Jan 2017
- **Step-up i:** 4.3×
- **Investors:** 3

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2013 2014 2015 2016 2017

**$350K** Grant

**$1.5M** Growth

- **First round:** Grant, $350K
- **Biggest round:** $1.5M
- **Between rounds:** 4.7 years

## The rounds

- **Jan 2017** Growth **$1.5M** *2 new* [Draper Associates](https://millionrounds.com/fund/draper-associates) [Alchemist Accelerator](https://millionrounds.com/fund/alchemist-accelerator) Source recorded
- **Apr 2012** Grant **$350K** *1 new* [The Thiel Foundation](https://millionrounds.com/fund/the-thiel-foundation) Reported by finsmes.com

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Grant** 2012 **Growth** 2017 [Draper Associates](https://millionrounds.com/fund/draper-associates) [Alchemist Accelerator](https://millionrounds.com/fund/alchemist-accelerator) [The Thiel Foundation](https://millionrounds.com/fund/the-thiel-foundation)

## Everyone who backed them

[Draper Associates](https://millionrounds.com/fund/draper-associates) VC firm **1** round

[Alchemist Accelerator](https://millionrounds.com/fund/alchemist-accelerator) Accelerator **1** round

[The Thiel Foundation](https://millionrounds.com/fund/the-thiel-foundation) Family office **1** round

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

## Quick answers about Positron Dynamics

### Who invested in Positron Dynamics?

Positron Dynamics's investors include Draper Associates, Alchemist Accelerator and The Thiel Foundation.

### How much has Positron Dynamics raised?

Positron Dynamics has raised $1.9M across 2 rounds since 2012.

### When did Positron Dynamics last raise?

Positron Dynamics's most recent round was a Growth of $1.5M in Jan 2017.

### What was Positron Dynamics's biggest round?

Its most recent round, $1.5M in Jan 2017, is also its largest on record.

### Who backed Positron Dynamics first?

Positron Dynamics's first round on record, in Apr 2012, was backed by The Thiel Foundation.

### What stage is Positron Dynamics at?

Positron Dynamics's latest named round is a Growth, in Jan 2017.

### Where is Positron Dynamics based?

Positron Dynamics is based in the United States.

## Companies like Positron Dynamics

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**Apex** $1.1B · Oct 2026](https://millionrounds.com/company/apex)[**Xona** $512M · Oct 2026](https://millionrounds.com/company/xona)[**Jeevy Fabrication** Oct 2026](https://millionrounds.com/company/jeevy-fabrication)[**Varda Space Industries** $438M · Oct 2026](https://millionrounds.com/company/varda-space-industries)[**Kapta Space** $29M · Oct 2026](https://millionrounds.com/company/kapta-space)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app