# Re:Build raises $2.1B growth round led by General Catalyst

> Re:Build, based in United States, has raised $2.1B in a growth round led by General Catalyst, JPMorgan Chase's Strategic Investment Group and JPMorganChase...

Source: https://millionrounds.com/news/rounds/re-build-growth-round-2026-10 (Millionrounds; every figure on the page links to its filing or article)

Raised **$2.1B** 8 sources reported it

Stage **Growth** 1 earlier round on record

Investors **3** 3 named as lead

Where **US** United States

Deeptech Manufacturing

## How big is it?

Against every equity round we recorded in the twelve months to 27 October 2026. Ranks count companies, so the same raise reported twice is counted once.

**#18** equity round of the last twelve months

**#12** growth round of 267 in that time

**#14** round in United States, of 1,279

This round **$2.1B**

Median growth round **$108M**

19 times the median growth round of the last twelve months.

## Who invested

- [**General Catalyst** 258 rounds in the last twelve months *Led*](https://millionrounds.com/fund/general-catalyst)
- [**JPMorgan Chase's Strategic Investment Group** 6 rounds in the last twelve months *Led*](https://millionrounds.com/fund/jpmorgan-chase-s-strategic-investment-group)
- [**JPMorganChase Strategic Investment Group** 1 round in the last twelve months *Led*](https://millionrounds.com/fund/jpmorganchase-strategic-investment-group)

## Funding history

- October 2026 Growth **$2.1B**
- August 2024 Venture **$120M**

$2.2B raised across the 2 rounds we hold.

## Reported by

- Leap Ventures 27 October
- TechStartups 28 October
- Ventureburn 28 October
- Tectonic Defense 28 October
- Wowtale 29 October
- Crunchbase News 30 October
- Pulse 2.0 2 November
- bostonglobe.com 2 November

The round's figures come from these reports; each link opens the original.

## Other big rounds that week

[**Fractile** $700M Series C](https://millionrounds.com/news/rounds/fractile-series-c-2026-10)[**Serval** $150M Series C](https://millionrounds.com/news/rounds/serval-series-c-2026-10)[**Cohere** $5.0B Series E](https://millionrounds.com/news/rounds/cohere-series-e-2026-10)[U **Upwind** $400M Series C](https://millionrounds.com/news/rounds/upwind-series-c-2026-10)[**Approaching.AI** $193M Series B](https://millionrounds.com/news/rounds/approaching-ai-series-b-2026-10)[**Group14 Technologies** $169M Series D](https://millionrounds.com/news/rounds/group14-technologies-series-d-2026-10)

[The company **Re:Build on Millionrounds** *→*](https://millionrounds.com/company/re-build)[Weekly roundup **Week of 26 October** *→*](https://millionrounds.com/news/weekly/2026-10-26)[Monthly roundup **October 2026** *→*](https://millionrounds.com/news/monthly/2026-10)

**How this article is made**

We write one for every equity round of $100M or more that at least two sources reported. It is put together from our record of rounds, not rewritten from the reports: the ranks and medians count every equity round we read in the twelve months to the round's date. [How we read rounds](https://millionrounds.com/methodology) · [Report a mistake](https://millionrounds.com/corrections)