# XBrain funding: rounds and investors

> XBrain has raised $617K across 1 round since 2017. Investors include Capstone Partners and SparkLabs. Every round with its source.

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

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

# Who invested in *XBrain*

One round we have observed, with the 2 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.

AI

Funding summary Updated 26 Oct 2026

**$617K** raised across 1 round since 2017, from 1 source

- **Latest round:** Seed, $617K Oct 2017
- **Investors:** 2

See who backed them

## The rounds

- **Oct 2017** Seed **$617K** [Capstone Partners](https://millionrounds.com/fund/capstone-partners-co-ltd) [SparkLabs](https://millionrounds.com/fund/spark-labs) Source recorded

## Everyone who backed them

[Capstone Partners](https://millionrounds.com/fund/capstone-partners-co-ltd) VC firm **1** round

[SparkLabs](https://millionrounds.com/fund/spark-labs) Accelerator **1** round

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

## Quick answers about XBrain

### Who invested in XBrain?

XBrain's investors include Capstone Partners and SparkLabs.

### How much has XBrain raised?

XBrain has raised $617K across 1 round since 2017.

### When did XBrain last raise?

XBrain's most recent round was a Seed of $617K in Oct 2017.

### What was XBrain's biggest round?

Its most recent round, $617K in Oct 2017, is also its largest on record.

### Who backed XBrain first?

XBrain's first round on record, in Oct 2017, was backed by Capstone Partners and SparkLabs.

### What stage is XBrain at?

XBrain's latest named round is a Seed, in Oct 2017.

## Companies like XBrain

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

[**Nirva** $25M · Oct 2026](https://millionrounds.com/company/nirva)[**Lovi** $15M · Oct 2026](https://millionrounds.com/company/lovi)[**Palma.ai** $1.8M · Sept 2026](https://millionrounds.com/company/palma-ai)[**Hang Ten Systems** $53M · Sept 2026](https://millionrounds.com/company/hang-ten-systems)[**OriginalVoices** $1.3M · Sept 2026](https://millionrounds.com/company/originalvoices)[**Positron AI** $875M · Sept 2026](https://millionrounds.com/company/positron-ai)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app