United States · Seed startup

Who invested in Prosal

One round we have observed, with the 5 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.

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Funding summaryUpdated 26 Oct 2026

$1.6Mraised across 1 round since 2023, from 1 source

Latest round
Seed, $1.6MDec 2023
Investors
5
See who backed them

The rounds

  1. Dec 2023

Everyone who backed them

Alumni VenturesVC firm1round
MassChallengeAccelerator1round
Mana VenturesVC firm1round
Recursive VenturesVC firm1round

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

Quick answers about Prosal

Who invested in Prosal?

Prosal's investors include Alumni Ventures, MassChallenge, Team Ignite Ventures, Mana Ventures and Recursive Ventures.

How much has Prosal raised?

Prosal has raised $1.6M across 1 round since 2023.

When did Prosal last raise?

Prosal's most recent round was a Seed of $1.6M in Dec 2023.

What was Prosal's biggest round?

Its most recent round, $1.6M in Dec 2023, is also its largest on record.

Who backed Prosal first?

Prosal's first round on record, in Dec 2023, was backed by Alumni Ventures, MassChallenge and Team Ignite Ventures and 2 others.

What stage is Prosal at?

Prosal's latest named round is a Seed, in Dec 2023.

Where is Prosal based?

Prosal is based in the United States.

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