# Dapt funding: rounds and investors

> Dapt has raised $1.6M across 2 rounds since 2010. Investors include i/o Ventures. Every round with its source.

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

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

# Who invested in *Dapt*

2 rounds we have observed, with the one investor 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.

Data Infrastructure

Funding summary Updated 26 Oct 2026

**$1.6M** raised across 2 rounds since 2010, from 2 sources

- **Latest round:** Seed, $1.6M Sept 2025
- **Investors:** 1

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.

2010 2012 2014 2016 2018 2020 2022 2024

**?** Seed

**$1.6M** Seed

- **First round:** Seed
- **Biggest round:** $1.6M
- **Between rounds:** 15.7 years

## The rounds

- **Sept 2025** Seed **$1.6M** No investor was named in the report. Source recorded SEC filing: $1.6M sold, first sale Jun 2025
- **Jan 2010** Seed **Amount undisclosed** *1 new* [i/o Ventures](https://millionrounds.com/fund/i-o-ventures) From a historical funding record

## Founders and team

From Dapt's own website: 1 founder, 4 on the team.

**Jim Keeney** Founder

- **Massood Zarrabian** CEO
- **Jarred Bressner** Board Member
- **Jeff Davison** Board Member
- **Lisa McCarthy** Independent Director

## Everyone who backed them

[i/o Ventures](https://millionrounds.com/fund/i-o-ventures) VC firm **1** round

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

## Quick answers about Dapt

### Who invested in Dapt?

Dapt's investors include i/o Ventures.

### How much has Dapt raised?

Dapt has raised $1.6M across 2 rounds since 2010. One round did not disclose an amount, so the total is a floor.

### When did Dapt last raise?

Dapt's most recent round was a Seed of $1.6M in Sept 2025.

### What was Dapt's biggest round?

Its most recent round, $1.6M in Sept 2025, is also its largest on record.

### Who backed Dapt first?

Dapt's first round on record, in Jan 2010, was backed by i/o Ventures.

### What stage is Dapt at?

Dapt's latest named round is a Seed, in Sept 2025.

### Where is Dapt based?

Dapt is based in the United States.

## Companies like Dapt

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

[**Fragment** $22M · Oct 2026](https://millionrounds.com/company/fragment)[**Supabase** $950M · Oct 2026](https://millionrounds.com/company/supabase)[**Feldera** $22M · Sept 2026](https://millionrounds.com/company/feldera)[**Euno** $23M · Sept 2026](https://millionrounds.com/company/euno)[**Sophia Space** $310M · Sept 2026](https://millionrounds.com/company/sophia-space)[**Snorkel AI** $350M · Sept 2026](https://millionrounds.com/company/snorkel-ai)

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