Updated: June 13, 2026
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MassChallenge - UK Accelerator

Founded 2009 · London, UK

Strengthens the global innovation ecosystem by accelerating high-potential startups across all industries, from anywhere in the world for zero-equity taken

Alumni startups

3063

Total investments

3205

Successful exits

221

Funding raised

$6.2B

About the program

Program type
Description

Headquartered in the United States with locations in Boston, Israel, Mexico, Rhode Island, Switzerland, and Texas, MassChallenge strengthens the global innovation ecosystem by accelerating high-potential startups across all industries, from anywhere in the world for zero-equity taken. Some numbers from MassChallenge: - 2,458 alumni startups - $6.2B+ funding raised - $3B+ revenue generated - 157K+ jobs created

Founded2009
Crunchbase rank#313

Location

Program details

Key dates

Duration20 weeks
Application deadlineMarch 4, 2026
Open

Investment offer

Can lead rounds
Yes
OfferUp to £500,000 in non-dilutive cash prizes with 0% equity taken
Details

Zero-equity accelerator program where startups compete for non-dilutive cash prizes (historically up to £500,000, with recent UK-specific prizes of £20,000). The program provides mentorship, office space, and access to a global network of corporate partners and investors without taking any equity.

Numbers

Total Investments
3205
Lead Investments
1001
Alumni Startups
3063
Total Exits
221
Total Funding Raised by Alumni
$6.2B