# OpenSponsorship funding: rounds and investors

> OpenSponsorship has raised across 1 round since 2022. Investors include 500 Global and Serena. Every round with its source.

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

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

# Who invested in *OpenSponsorship*

One round we have observed, with the 2 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.

Advertising & Adtech

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2022, from 1 source

- **Latest round:** Venture Apr 2022
- **Investors:** 2

See who backed them

[**OpenSponsorship** Marketing & advertising 1 / 12 Their pitch deck **OpenSponsorship's pitch deck, 12 slides** Each slide read for what it argues, against the decks that raised at the same stage.](https://millionrounds.com/decks/opensponsorship)

## The rounds

- **Apr 2022** Venture **Amount undisclosed** [500 Global](https://millionrounds.com/fund/500-startups) [Serena](https://millionrounds.com/fund/serena) Source recorded

## Founders and team

From OpenSponsorship's own website: 1 founder, 9 on the team.

**Ron Nesbitt** Co-founder

- **Ishveen Jolly** CEO
- **Bianca Törnecrantz** Account Manager
- **Helen Chimbos** Account Manager
- **John-Louis Judges** Finance Manager
- **Kayla Dolan** Account Manager
- **Kelly Stultz** Director of Accounts
- **Matt Rota** Senior Software Developer
- **Sam Faber** Account Manager
- **Staley Gibson** Account Manager

## Everyone who backed them

[500 Global](https://millionrounds.com/fund/500-startups) Angel **1** round

[Serena](https://millionrounds.com/fund/serena) VC firm **1** round

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

## Also claim to have backed them

These 4 firms list OpenSponsorship as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Rosecliff Ventures](https://millionrounds.com/fund/rosecliff) VC firm Per its own site

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

[Oxford Angel Fund](https://millionrounds.com/fund/oxford-angel-fund) VC firm Per its own site

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

## Quick answers about OpenSponsorship

### Who invested in OpenSponsorship?

OpenSponsorship's investors include 500 Global and Serena.

### How much has OpenSponsorship raised?

OpenSponsorship has raised 1 round since 2022, none with a disclosed amount.

### When did OpenSponsorship last raise?

OpenSponsorship's most recent round was a Venture in Apr 2022.

### Who backed OpenSponsorship first?

OpenSponsorship's first round on record, in Apr 2022, was backed by 500 Global and Serena.

### What stage is OpenSponsorship at?

OpenSponsorship's latest named round is a Venture, in Apr 2022.

### Where is OpenSponsorship based?

OpenSponsorship is based in the United States.

## Companies like OpenSponsorship

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

[**Kevel** $75M · Oct 2026](https://millionrounds.com/company/kevel)[**Whop** $400M · Oct 2026](https://millionrounds.com/company/whop)[**Gradient** $24M · Oct 2026](https://millionrounds.com/company/gradient)[**Pipedrive** $90M · Sept 2026](https://millionrounds.com/company/pipedrive)[**7Pi** $125K · Sept 2026](https://millionrounds.com/company/7pi)[**Zeely** $8.8M · Sept 2026](https://millionrounds.com/company/zeely)

## Find investors like these

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