# Proteus Motions funding: rounds and investors

> Proteus Motions has raised $3.8M across 1 round since 2019. Investors include Harris Blitzer Sports & Entertainment, NBA Commissioner Emeritus David Stern...

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

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

# Who invested in *Proteus Motions*

One round we have observed, with the 8 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

Funding summary Updated 26 Oct 2026

**$3.8M** raised across 1 round since 2019, from 1 source

- **Latest round:** Round, $3.8M Dec 2019
- **Led by:** Harris Blitzer Sports & Entertainment and NBA Commissioner Emeritus David Stern
- **Investors:** 8 (2 led)

See who backed them

## The rounds

- **Dec 2019** Round **$3.8M** [Harris Blitzer Sports & Entertainment](https://millionrounds.com/fund/harris-blitzer-sports-and-entertainment) Lead NBA Commissioner Emeritus David Stern Lead [Hospital for Special Surgery](https://millionrounds.com/fund/hospital-for-special-surgery) [Makers Boot Camp](https://millionrounds.com/fund/makers-boot-camp) Chris Capuano Dave Winfield Dick Boyce John Kosner Reported by FinSMEs

## Everyone who backed them

[Harris Blitzer Sports & Entertainment](https://millionrounds.com/fund/harris-blitzer-sports-and-entertainment) VC firm **1** round, led 1

NBA Commissioner Emeritus David Stern no record of our own yet **1** round, led 1

[Hospital for Special Surgery](https://millionrounds.com/fund/hospital-for-special-surgery) Corporate VC **1** round

[Makers Boot Camp](https://millionrounds.com/fund/makers-boot-camp) VC firm **1** round

Chris Capuano no record of our own yet **1** round

Dave Winfield no record of our own yet **1** round

Dick Boyce no record of our own yet **1** round

John Kosner no record of our own yet **1** round

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

## Quick answers about Proteus Motions

### Who invested in Proteus Motions?

Proteus Motions's investors include Harris Blitzer Sports & Entertainment, NBA Commissioner Emeritus David Stern, Hospital for Special Surgery, Makers Boot Camp and Chris Capuano, and 3 more on record. Harris Blitzer Sports & Entertainment led its latest round.

### How much has Proteus Motions raised?

Proteus Motions has raised $3.8M across 1 round since 2019.

### When did Proteus Motions last raise?

Proteus Motions's most recent round was an Undisclosed round of $3.8M in Dec 2019, led by Harris Blitzer Sports & Entertainment.

### What was Proteus Motions's biggest round?

Its most recent round, $3.8M in Dec 2019, is also its largest on record.

### Who backed Proteus Motions first?

Proteus Motions's first round on record, in Dec 2019, was backed by Harris Blitzer Sports & Entertainment, NBA Commissioner Emeritus David Stern and Hospital for Special Surgery and 5 others.

### What stage is Proteus Motions at?

Proteus Motions's latest named round is an Undisclosed round, in Dec 2019.

### Where is Proteus Motions based?

Proteus Motions is based in the United States.

### Who led Proteus Motions's rounds?

Harris Blitzer Sports & Entertainment led the Undisclosed round in 2019.

## Companies like Proteus Motions

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