# Alloy funding: rounds and investors

> Alloy has raised $190M across 6 rounds since 2010. Investors include Blackbird Ventures, Techstars and Lightspeed Venture Partners. Every round with its source.

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

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

# Who invested in *Alloy*

6 rounds we have observed, with the 22 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.

B2B Big Data & Analytics Cybersecurity Robotics

Raised 7 months ago

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Funding summary Updated 5 Nov 2026

**$190M** raised across 6 rounds since 2010, from 7 sources

**$127M** Venture **$52M** Series C

- **Latest round:** Seed, $600K Apr 2026
- **Biggest round:** $127M Venture · Jun 2010
- **Investors:** 22 (1 led)

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 2013 2016 2019 2022 2025

**$127M** Venture

**$3.8M** Seed

**$2.8M** Pre-seed

**$52M** Series C

**$4.5M** Pre-seed

**$600K** Seed

- **First round:** Venture, $127M
- **Biggest round:** $127M
- **Usual gap between rounds:** 3.1 years

[**Alloy** B2B 1 / 13 Their pitch deck **Alloy's pitch deck, 13 slides** Each slide read for what it argues, against the decks that raised at the same stage.](https://millionrounds.com/decks/alloy)

## The rounds

- **Apr 2026** Seed **$600K** *1 new* [Hustle Fund](https://millionrounds.com/fund/hustle-fund) Source recorded
- **Sept 2025** Pre-seed **$4.5M** *10 new* [Blackbird Ventures](https://millionrounds.com/fund/blackbird-ventures) Lead [Airtree Ventures](https://millionrounds.com/fund/airtree) [Skip Capital](https://millionrounds.com/fund/skip-capital) [Tesla](https://millionrounds.com/fund/tesla) [Xtal](https://millionrounds.com/fund/xtal) [Carbon Robotics (angel)](https://millionrounds.com/fund/carbon-robotics-angel) [Eucalyptus cofounders](https://millionrounds.com/fund/eucalyptus-cofounders) [Halter](https://millionrounds.com/fund/halter-angel) [Reach Robotics (angel)](https://millionrounds.com/fund/reach-robotics-angel) [Waymo (angel)](https://millionrounds.com/fund/waymo-angel) Reported by Startup Daily and 1 other
- **Sept 2022** Series C **$52M** *6 new* [Techstars](https://millionrounds.com/fund/techstars) [Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) [Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) [Felicis](https://millionrounds.com/fund/felicis-ventures) [Primary Venture Partners](https://millionrounds.com/fund/primary-venture-partners) [Flourish Ventures](https://millionrounds.com/fund/flourish-ventures-2) Source recorded
- **May 2022** Pre-seed **$2.8M** *3 new* [Seedcamp](https://millionrounds.com/fund/seedcamp) [Headline](https://millionrounds.com/fund/headline) [20VC](https://millionrounds.com/fund/20vc) Source recorded
- **Oct 2017** Seed **$3.8M** *1 new* [Eniac Ventures](https://millionrounds.com/fund/eniac-ventures) Reported by FinSMEs
- **Jun 2010** Venture **$127M** *1 new* [ZelnickMedia](https://millionrounds.com/fund/zelnickmedia) Reported by paidcontent.org

## 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.

**Venture** 2010 **Seed** 2017 **Pre-seed** 2022 **Series C** 2022 **Pre-seed** 2025 **Seed** 2026 [Blackbird Ventures](https://millionrounds.com/fund/blackbird-ventures) L [Techstars](https://millionrounds.com/fund/techstars) [Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) [Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) [Felicis](https://millionrounds.com/fund/felicis-ventures) [Seedcamp](https://millionrounds.com/fund/seedcamp) [Headline](https://millionrounds.com/fund/headline) [Hustle Fund](https://millionrounds.com/fund/hustle-fund) [Eniac Ventures](https://millionrounds.com/fund/eniac-ventures) [Airtree Ventures](https://millionrounds.com/fund/airtree)

## The exit

Exit Buyer Price When

Acquired - $127M Jun 2010

From historical deal records. Wrong? [Tell us](https://millionrounds.com/corrections?slug=alloy).

## Everyone who backed them

[Blackbird Ventures](https://millionrounds.com/fund/blackbird-ventures) VC firm **1** round, led 1

[Techstars](https://millionrounds.com/fund/techstars) VC firm **1** round

[Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) VC firm **1** round

[Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) VC firm **1** round

[Felicis](https://millionrounds.com/fund/felicis-ventures) VC firm **1** round

[Seedcamp](https://millionrounds.com/fund/seedcamp) VC firm **1** round

[Headline](https://millionrounds.com/fund/headline) VC firm **1** round

[Hustle Fund](https://millionrounds.com/fund/hustle-fund) VC firm **1** round

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

[Airtree Ventures](https://millionrounds.com/fund/airtree) VC firm **1** round

[Primary Venture Partners](https://millionrounds.com/fund/primary-venture-partners) VC firm **1** round

[20VC](https://millionrounds.com/fund/20vc) VC firm **1** round

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

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

[ZelnickMedia](https://millionrounds.com/fund/zelnickmedia) Investment firm **1** round

[Tesla](https://millionrounds.com/fund/tesla) Corporate VC **1** round

[Xtal](https://millionrounds.com/fund/xtal) VC firm **1** round

[Carbon Robotics (angel)](https://millionrounds.com/fund/carbon-robotics-angel) Angel network **1** round

[Eucalyptus cofounders](https://millionrounds.com/fund/eucalyptus-cofounders) VC firm **1** round

[Halter](https://millionrounds.com/fund/halter-angel) VC firm **1** round

[Reach Robotics (angel)](https://millionrounds.com/fund/reach-robotics-angel) Angel network **1** round

[Waymo (angel)](https://millionrounds.com/fund/waymo-angel) Angel network **1** round

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

## Quick answers about Alloy

### Who invested in Alloy?

Alloy's investors include Blackbird Ventures, Techstars, Lightspeed Venture Partners, Bessemer Venture Partners and Felicis, and 17 more on record.

### How much has Alloy raised?

Alloy has raised $190M across 6 rounds since 2010.

### When did Alloy last raise?

Alloy's most recent round was a Seed of $600K in Apr 2026.

### What was Alloy's biggest round?

Alloy's largest round on record is $127M (Venture), in Jun 2010.

### Who backed Alloy first?

Alloy's first round on record, in Jun 2010, was backed by ZelnickMedia.

### What stage is Alloy at?

Alloy's latest named round is a Seed, in Apr 2026.

### Where is Alloy based?

Alloy is based in the United States.

### Who led Alloy's rounds?

Blackbird Ventures led the Pre-seed in 2025.

## Companies like Alloy

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

[**Journify** $12M · Nov 2026](https://millionrounds.com/company/journify)[**Omni** $244M · Nov 2026](https://millionrounds.com/company/omni)[**Applied Compute** $580M · Nov 2026](https://millionrounds.com/company/applied-compute)[**Oracle** $70B · Nov 2026](https://millionrounds.com/company/oracle)[**Tutor Intelligence** $109M · Nov 2026](https://millionrounds.com/company/tutor-intelligence)[**OpenAI** $230B · Oct 2026](https://millionrounds.com/company/openai)

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