# AfterQuery funding: rounds and investors

> AfterQuery has raised $61M across 3 rounds since 2025. Investors include Y Combinator, BoxGroup and Raine Ventures. Every round with its source.

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

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

# Who invested in *AfterQuery*

3 rounds we have observed, with the 5 investors 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.

AI Big Data & Analytics

Raised 2 months ago

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Funding summary Updated 5 Nov 2026

**$61M** raised across 3 rounds since 2025, from 3 sources

**$500K** Pre-seed **$30M** Round **$30M** Series B

- **Latest round:** Series B, $30M Sept 2026
- **Investors:** 5

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.

2026

**$500K** Pre-seed

**$30M** Round

**$30M** Series B

- **First round:** Pre-seed, $500K
- **Biggest round:** $30M
- **Usual gap between rounds:** 13 months

## The rounds

- **Sept 2026** Series B **$30M** *1 new* *3 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) [BoxGroup](https://millionrounds.com/fund/boxgroup) [Altos Ventures](https://millionrounds.com/fund/altos-ventures) [Raine Ventures](https://millionrounds.com/fund/raine-ventures) Source recorded
- **Apr 2026** Round **$30M** *2 new* *2 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) [BoxGroup](https://millionrounds.com/fund/boxgroup) [Raine Ventures](https://millionrounds.com/fund/raine-ventures) [Altos Ventures](https://millionrounds.com/fund/altos-ventures-2) Reported by AlleyWatch
- **Mar 2025** Pre-seed **$500K** *2 new* [Y Combinator](https://millionrounds.com/fund/y-combinator) [BoxGroup](https://millionrounds.com/fund/boxgroup) Source recorded

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Pre-seed** 2025 **Round** 2026 **Series B** 2026 [Y Combinator](https://millionrounds.com/fund/y-combinator) [BoxGroup](https://millionrounds.com/fund/boxgroup) [Raine Ventures](https://millionrounds.com/fund/raine-ventures) [Altos Ventures](https://millionrounds.com/fund/altos-ventures) [Altos Ventures](https://millionrounds.com/fund/altos-ventures-2)

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **3** rounds

[BoxGroup](https://millionrounds.com/fund/boxgroup) VC firm **3** rounds

[Raine Ventures](https://millionrounds.com/fund/raine-ventures) VC firm **2** rounds

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

[Altos Ventures](https://millionrounds.com/fund/altos-ventures-2) VC firm **1** round

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

## Also claim to have backed them

This firm lists AfterQuery as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

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

## Quick answers about AfterQuery

### Who invested in AfterQuery?

AfterQuery's investors include Y Combinator, BoxGroup, Raine Ventures, Altos Ventures and Altos Ventures.

### How much has AfterQuery raised?

AfterQuery has raised $61M across 3 rounds since 2025.

### When did AfterQuery last raise?

AfterQuery's most recent round was a Series B of $30M in Sept 2026.

### What was AfterQuery's biggest round?

Its most recent round, $30M in Sept 2026, is also its largest on record.

### Who backed AfterQuery first?

AfterQuery's first round on record, in Mar 2025, was backed by Y Combinator and BoxGroup.

### What stage is AfterQuery at?

AfterQuery's latest named round is a Series B, in Sept 2026.

### Where is AfterQuery based?

AfterQuery is based in the United States.

## Companies like AfterQuery

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

[**Journify** $12M · Nov 2026](https://millionrounds.com/company/journify)[**Laza Medical** $160M · Nov 2026](https://millionrounds.com/company/laza-medical)[**Nooks** $543M · Nov 2026](https://millionrounds.com/company/nooks)[**e2e** $8.0M · Nov 2026](https://millionrounds.com/company/e2e)[**Applied Compute** $580M · Nov 2026](https://millionrounds.com/company/applied-compute)[**Guava** $13M · Nov 2026](https://millionrounds.com/company/guava)

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