# Incubators and accelerators backing B2B (2026 list)

> 35 incubators and accelerators backing B2B, 100% active in the last 12 months. Led by Y Combinator, Plug and Play, MassChallenge. Ranked by what they funded.

Source: https://millionrounds.com/lists/incubators-accelerators-b2b (Millionrounds; every figure on the page links to its filing or article)

[Investor Lists](https://millionrounds.com/lists)

# Incubators and accelerators backing B2B

Updated 7 November 2026

Incubators and accelerators we have observed in a B2B round in the last two years.

[See all 35 *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Fincubators-accelerators-b2b)The top 25

**35** investors on the list *-2* this week

**1,694** cheques in 12 months *-24%* against the market

**$4M** median round they joined *-50%* against the market median

**100%** wrote a cheque in 12 months

**43%** have led a round

## The Top 25

Ordered by cheques observed, never by anything anyone paid for

Deploying now (25)

- 1 [Y Combinator](https://millionrounds.com/fund/y-combinator) *Deploying now* Accelerator · United States **6,412** **$3M** median round **Oct 2026** last seen
- 2 [Plug and Play](https://millionrounds.com/fund/plug-and-play) *Deploying now* Accelerator · United States **1,561** **$5M** median round **Nov 2026** last seen
- 3 [MassChallenge](https://millionrounds.com/fund/masschallenge) *Deploying now* Accelerator · United States **984** **$1.8M** median round **Sept 2026** last seen
- 4 [Google for Startups](https://millionrounds.com/fund/google-for-startups) *Deploying now* Accelerator · United States **811** **$1.4M** median round **Sept 2026** last seen
- 5 [Creative Destruction Lab](https://millionrounds.com/fund/creative-destruction-lab) *Deploying now* Accelerator · Canada **427** **$3M** median round **Sept 2026** last seen
- 6 [Entrepreneur First](https://millionrounds.com/fund/entrepreneurs-first) *Deploying now* Accelerator · United Kingdom **332** **$3.6M** median round **Oct 2026** last seen
- 7 [Alchemist Accelerator](https://millionrounds.com/fund/alchemist-accelerator) *Deploying now* Accelerator · United States **284** **$2.3M** median round **Sept 2026** last seen
- 8 [Startup Wise Guys](https://millionrounds.com/fund/startup-wise-guys) *Deploying now* Accelerator · Estonia **237** **$551K** median round **Sept 2026** last seen
- 9 [Berkeley SkyDeck](https://millionrounds.com/fund/berkeley-skydeck) *Deploying now* Accelerator · United States **231** **$2M** median round **Oct 2026** last seen
- 10 [Google](https://millionrounds.com/fund/google-assistant-investments) *Deploying now* Accelerator · United States **154** **$40M** median round **Nov 2026** last seen
- 11 [Tenity](https://millionrounds.com/fund/tenity) *Deploying now* Accelerator · Switzerland **139** **$1.3M** median round **Sept 2026** last seen
- 12 [Obvious Ventures](https://millionrounds.com/fund/obvious-ventures) *Deploying now* Accelerator · United States **124** **$20M** median round **Nov 2026** last seen
- 13 [Borderless Capital](https://millionrounds.com/fund/borderless-capital) *Deploying now* Accelerator · United States **120** **$4.5M** median round **Oct 2026** last seen
- 14 [NTT DOCOMO Ventures](https://millionrounds.com/fund/ntt-docomo-ventures) *Deploying now* Accelerator · Japan **115** **$12M** median round **Oct 2026** last seen
- 15 [Outlier Ventures](https://millionrounds.com/fund/outlier-ventures) *Deploying now* Accelerator · United Kingdom **114** **$1.4M** median round **Feb 2026** last seen
- 16 [SixThirty](https://millionrounds.com/fund/sixthirty) *Deploying now* Accelerator · United States **108** **$5.5M** median round **Sept 2026** last seen
- 17 [Thrive Capital](https://millionrounds.com/fund/thrive-capital) *Deploying now* Accelerator · United States **101** **$123M** median round **Sept 2026** last seen
- 18 [Entrepreneurs Roundtable Accelerator](https://millionrounds.com/fund/entrepreneurs-roundtable-accelerator) *Deploying now* Accelerator · United States **100** **$3.3M** median round **Aug 2026** last seen
- 19 [Beam](https://millionrounds.com/fund/beam) *Deploying now* Accelerator · Germany **93** **$4M** median round **Sept 2026** last seen
- 20 [Surge](https://millionrounds.com/fund/peak-xv-partners) *Deploying now* Accelerator · Singapore **91** **$5.1M** median round **Sept 2026** last seen
- 21 [Seedstars](https://millionrounds.com/fund/seedstars) *Deploying now* Accelerator · Switzerland **88** **$1.1M** median round **Oct 2026** last seen
- 22 [Founders Future](https://millionrounds.com/fund/founders-future) *Deploying now* Accelerator · France **82** **$6.3M** median round **Oct 2026** last seen
- 23 [LAUNCH](https://millionrounds.com/fund/launch) *Deploying now* Accelerator · United States **82** **$5M** median round **Oct 2026** last seen
- 24 [NEXT Canada](https://millionrounds.com/fund/next-ai) *Deploying now* Accelerator · Canada **70** **$1.1M** median round **Jan 2026** last seen
- 25 [Beyond Next Ventures](https://millionrounds.com/fund/beyond-next-ventures-inc) *Deploying now* Accelerator · Japan **69** **$4.3M** median round **Sept 2026** last seen

**10 more on this list**

All 35 are in the app, with filters for stage, sector and market. A free account shows 10 per search, Pro up to 1,000.

[See the whole list *→*](https://millionrounds.com/login?join=1&next=%2Fapp%2Finvestor-lists%2Fincubators-accelerators-b2b)

## The Newest Cheques

Rounds this list's investors joined most recently

- **6** Nov **[Humble Robotics](https://millionrounds.com/company/humble-robotics)** Series A · $51M *Led by* [Obvious Ventures](https://millionrounds.com/fund/obvious-ventures)
- **5** Nov **[Bizay](https://millionrounds.com/company/bizay)** Series D+ *Led by* [Indico Capital Partners](https://millionrounds.com/fund/indico-capital-partners)
- **4** Nov **[Lazarus AI](https://millionrounds.com/company/lazarus-ai)** $43M *With* [Plug and Play](https://millionrounds.com/fund/plug-and-play)
- **3** Nov **[Agrani Labs](https://millionrounds.com/company/agrani-labs)** $108M *With* [Google](https://millionrounds.com/fund/google-assistant-investments)
- **3** Nov **[Carryt](https://millionrounds.com/company/carryt)** Round *With* [Plug and Play](https://millionrounds.com/fund/plug-and-play)
- **30** Oct **[Neuron Industries](https://millionrounds.com/company/neuron-industries)** Seed · $10M *Led by* [Obvious Ventures](https://millionrounds.com/fund/obvious-ventures)

## Stages This Year

1,621 rounds

- Venture **27%**
- Seed **20%**
- Pre-seed **18%**
- Series A **14%**
- Series B **5%**
- Other **16%**

## What They Backed

Sectors, last 12 months

- AI **791**
- Fintech **101**
- Big Data & Analytics **89**
- Healthcare **79**
- Biotech **69**
- Financial Services **56**

## Cheques by Quarter

Led Joined

582 Q1 25

571 Q2 25

627 Q3 25

610 Q4 25

536 Q1 26

503 Q2 26

340 Q3 26

59 Q4 26

The last bar is the quarter still running.

## Lists Like This

- [VC firms backing AI 4,329](https://millionrounds.com/lists/vc-firms-ai)
- [VC firms backing Fintech 1,856](https://millionrounds.com/lists/vc-firms-fintech)
- [VC firms backing Big Data & Analytics 1,248](https://millionrounds.com/lists/vc-firms-big-data)
- [VC firms backing Biotech 1,207](https://millionrounds.com/lists/vc-firms-biotech)
- [VC firms backing Robotics 1,098](https://millionrounds.com/lists/vc-firms-robotics)
- [VC firms backing Construction 1,025](https://millionrounds.com/lists/vc-firms-construction)
- [VC firms backing Energy 998](https://millionrounds.com/lists/vc-firms-energy)
- [PE firms backing AI 956](https://millionrounds.com/lists/pe-firms-ai)
- [VC firms backing Cybersecurity 950](https://millionrounds.com/lists/vc-firms-cybersecurity)

[All investor lists *→*](https://millionrounds.com/lists)

## Reading for founders in b2b software and saas

- Lean B2B: Build Products Businesses Want Étienne Garbugli · 2014 4.16 from 249 ratings on Goodreads B2B software and SaaS About the book www.leanb2bbook.com « This is a must read for every B2B entrepreneur, SaaS creator or consultant and business school student. It's the kind of book you don't read once, you go back to it on a regular basis. » - Carmen Gerea, CEO & Co-founder, UsabilityChefs Lean B2B helps… On AmazonListen on Audible
- The Pricing Roadmap: How to Design B2B SaaS Pricing Models That Your Customers Will Love Ulrik Lehrskov-Schmidt · 2023 4.43 from 207 ratings on Goodreads B2B software and SaaS About the book "The definitive resource on SaaS pricing, I absolutely can not recommend this book enough." Viktor Heide, COO of Contractbook.com, Forbes "30 under 30" A foolproof method to achieve skyrocketing sales, growth, and profits for your software as a service (SaaS) product starts… On AmazonListen on Audible
- Integrity: The Courage to Meet the Demands of Reality Henry Cloud · 2006 4.22 from 3,393 ratings on Goodreads B2B software and SaaS About the book Integrity. It is more than simple honesty. It's the key to success. A person with integrity has the -- often rare -- ability to pull everything together, to make it all happen no matter how challenging the circumstances. Drawing on experiences from his work with Fortune 500… On AmazonListen on Audible
- Blueprints for a SaaS Sales Organization by Jacco vanderKooij Jacco van der Kooij · 2015 4.33 from 324 ratings on Goodreads B2B software and SaaS About the book Because of their very nature, SaaS companies live and die on revenue growth. And once the service is ready there is a very small window in which to scale. Missing that window is the difference between massive success and mediocrity. With such high stakes, it is crucial to get a… On AmazonListen on Audible

More books for founders and investors on the [Reading List](https://millionrounds.com/reading-list?role=founder&model=b2b_software).

As an Amazon Associate we earn from qualifying purchases.

## Quick answers about incubators and accelerators backing B2B

### Who are the most active incubators and accelerators backing B2B?

By cheques observed, the most active are Y Combinator, Plug and Play, MassChallenge, Google for Startups and Creative Destruction Lab.

### How many incubators and accelerators backing B2B are there?

35 are on record. 100% made an investment in the last 12 months and 43% have led a round.

### Which stages do incubators and accelerators backing B2B back?

Of the rounds with a named stage in the last 12 months, mostly Seed (29%) and Pre-seed (26%).

### How big are the rounds incubators and accelerators backing B2B join?

The typical (median) round among the leading investors here is $3.6M.

### Which sectors do incubators and accelerators backing B2B back most?

In the last 12 months, mostly AI, Fintech and Big Data & Analytics.

### Which incubators and accelerators backing B2B lead the most rounds?

Obvious Ventures (14 led), Thrive Capital (14 led) and Y Combinator (11 led).

### Where are incubators and accelerators backing B2B based?

Among the most active, most are based in the United States (13), Canada (2) and the United Kingdom (2).

### What have incubators and accelerators backing B2B invested in recently?

Recent rounds include Humble Robotics (Series A, Nov 2026, with Obvious Ventures), Bizay (Series D+, Nov 2026, with Indico Capital Partners) and Lazarus AI (Nov 2026, with Plug and Play).

Built from the rounds we watched, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections)