# SDF funding: rounds and investors

> SDF has raised $9.0M across 1 round since 2024. Investors include Sequoia Capital, Andreessen Horowitz and RTP Global. Every round with its source.

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

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

# Who invested in *SDF*

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.

Big Data & Analytics

Funding summary Updated 26 Oct 2026

**$9.0M** raised across 1 round since 2024, from 1 source

- **Latest round:** Seed, $9.0M Jun 2024
- **Investors:** 4

See who backed them

## The rounds

- **Jun 2024** Seed **$9.0M** [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) [RTP Global](https://millionrounds.com/fund/rtp-global) [Two Sigma Ventures](https://millionrounds.com/fund/two-sigma-ventures) Source recorded

## Founders and team

From SDF's own website: 3 founders, 3 on the team.

**Tristan Handy** Founder & CEO

**Connor McArthur** Co-Founder

**Drew Banin** Co-Founder

- **Austin Stefani** Chief Revenue Officer
- **Meg Pittman** Chief People Officer
- **Martin Casado** Partner - Andreessen Horowitz

## Everyone who backed them

[Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) VC firm **1** round

[Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) VC firm **1** round

[RTP Global](https://millionrounds.com/fund/rtp-global) VC firm **1** round

[Two Sigma Ventures](https://millionrounds.com/fund/two-sigma-ventures) VC firm **1** round

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

## Quick answers about SDF

### Who invested in SDF?

SDF's investors include Sequoia Capital, Andreessen Horowitz, RTP Global and Two Sigma Ventures.

### How much has SDF raised?

SDF has raised $9.0M across 1 round since 2024.

### When did SDF last raise?

SDF's most recent round was a Seed of $9.0M in Jun 2024.

### What was SDF's biggest round?

Its most recent round, $9.0M in Jun 2024, is also its largest on record.

### Who backed SDF first?

SDF's first round on record, in Jun 2024, was backed by Sequoia Capital, Andreessen Horowitz and RTP Global and 1 others.

### What stage is SDF at?

SDF's latest named round is a Seed, in Jun 2024.

### Where is SDF based?

SDF is based in the United States.

## Companies like SDF

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**STRIVE** $1.3B · Oct 2026](https://millionrounds.com/company/strive)[**Xona** $512M · Oct 2026](https://millionrounds.com/company/xona)[**DrizzleX** $9.1M · Oct 2026](https://millionrounds.com/company/drizzlex)[**Prism Data** $25M · Oct 2026](https://millionrounds.com/company/prism-data)[**Homa** $5.0M · Oct 2026](https://millionrounds.com/company/homa)

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