United States · Seed startup

Who invested in uSTADIUM

One round we have observed, with the 4 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.

Internet

Funding summaryUpdated 26 Oct 2026

$100Kraised across 1 round since 2015, from 1 source

Latest round
Seed, $100KJul 2015
Investors
4
See who backed them

The rounds

  1. Jul 2015
    Seed$100K
    • Corey Mays
    • Mark Feinstein
    • Paul Grossinger
    • Steven Vine

    From a historical funding record

Everyone who backed them

Corey Maysno record of our own yet1round
Mark Feinsteinno record of our own yet1round
Paul Grossingerno record of our own yet1round
Steven Vineno record of our own yet1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 3 firms list uSTADIUM 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.

Three Tree VenturesFamily officePer its own site
Hudson Valley Startup FundAngel networkPer its own site
Opportunity Seed F...VC firmPer its own site

Quick answers about uSTADIUM

Who invested in uSTADIUM?

uSTADIUM's investors include Corey Mays, Mark Feinstein, Paul Grossinger and Steven Vine.

How much has uSTADIUM raised?

uSTADIUM has raised $100K across 1 round since 2015.

When did uSTADIUM last raise?

uSTADIUM's most recent round was a Seed of $100K in Jul 2015.

What was uSTADIUM's biggest round?

Its most recent round, $100K in Jul 2015, is also its largest on record.

Who backed uSTADIUM first?

uSTADIUM's first round on record, in Jul 2015, was backed by Corey Mays, Mark Feinstein and Paul Grossinger and 1 others.

What stage is uSTADIUM at?

uSTADIUM's latest named round is a Seed, in Jul 2015.

Where is uSTADIUM based?

uSTADIUM is based in the United States.

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

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