This Week in Startups
This Week in Startups

E1054: The Power of Accelerators E3 Siobhan Dullea, CEO of MassChallenge on running a non-profit accelerator, accepting hundreds of companies per year, what makes a great application, why East Coast investors are more conservative & more!

0:42 Jason intros MassChallenge CEO Siobhan Dullea 3:09 What is MassChallenge & how is it different from a typical accelerator? 5:48 How many startups do they accept across their different programs? 11:33 How does their prize money situation work? How are the winners selected? 19:05 How is MassC

Featured Speakers

Jason Calacanis HostSiobhan DeLay Guest

Topics Discussed

Episode Summary

Executive Summary: This episode explores MassChallenge’s non-dilutive, competition-based accelerator model during the early COVID-19 shutdown. CEO Siobhan DeLay explains how the nonprofit supports global startups through mentorship, judges, and prize grants rather than equity, how it measures success via jobs, revenue, and funding raised, and why virtual programs may expand access and resilience in a changing startup landscape.

Main Topics: MassChallenge’s accelerator model (Priority: 5/5): Siobhan DeLay explains that MassChallenge is a nonprofit, global network of startup programs that differs from traditional equity-taking accelerators by using expert judging, mentorship, and grants. How the competition and prize structure works (Priority: 5/5): The discussion covers the multi-round judging process, non-dilutive cash awards, how winners are selected, and how prize money is allocated across startups. Measuring startup and program success (Priority: 5/5): They discuss the metrics MassChallenge tracks—funding, revenue, jobs, and alumni survival—and how those outcomes justify the program to funders and governments. Corporate and government sponsorship (Priority: 4/5): DeLay describes how corporate partners and governments fund the program to drive innovation, ecosystem development, talent retention, and economic growth. Virtual accelerators and pandemic-era adaptation (Priority: 4/5): The conversation turns to remote work, virtual judging, Zoom-based investing, and how COVID-19 may permanently expand virtual startup support and cross-regional access. What investors look for in early-stage startups (Priority: 4/5): Jason and DeLay discuss red flags, traction, problem size, solution credibility, and the balance between impact and commercial viability in startup selection. Post-coronavirus economic and operational changes (Priority: 3/5): They speculate on lasting shifts in telehealth, edtech, travel, fundraising behavior, and the importance of startup runway and resilience after the crisis.

Key Arguments: MassChallenge is fundamentally different from a standard accelerator because it is nonprofit, does not take equity, and uses community judges to select startups and allocate prizes. A competition model allows MassChallenge to support startups across geographies and industries while attracting corporate and government partners around shared innovation goals. Prize grants are non-dilutive, but the process is designed to be merit-based and final, with judges focusing on impact and viability rather than equity stakes. The organization proves value by tracking downstream outcomes: startups accelerated, funding raised, revenue generated, and jobs created. Corporate partners benefit because startups can solve specific problems faster than large companies can innovate internally, while MassChallenge enforces guardrails to prevent predatory behavior. Virtual accelerators can work and may be superior in some cases because they widen access, reduce geography constraints, and reveal whether founders can operate effectively in a remote-first environment. Early-stage evaluation should focus on the size of the problem, credibility of the solution, team capability, traction, and evidence that the idea works beyond anecdotes. COVID-19 is likely to accelerate adoption of telehealth and edtech and expose fragile businesses that were operating with insufficient runway.

Data Points: Programs: 9 - MassChallenge runs nine programs across seven locations. Locations: 7 - Global footprint of the accelerator network. Early-stage programs: 7 of 9 - Most MassChallenge programs are early stage. Boston applications: ~1,000 - Expected annual applications for the Boston program. Boston cohort size: 100 startups - Approximate number of startups accepted into the Boston cohort. Israel cohort size: 50–60 startups - Approximate annual cohort size for Israel. Acceptance rate: Under 10% - MassChallenge accepts fewer than 10% of applicants. Global experts network: 1,000+ experts - Mentors and experts available to startups. Early-stage program duration: 4 months - Length of the early-stage accelerator program. Prize pool in Boston: $1 million - Cash prizes allocated in the Boston program. Global prizes: $2 million - Total prizes distributed across programs worldwide. Startups accelerated: 2,458 - Total startups accelerated over 10 years. Funding raised by alumni: $6.2 billion - Capital raised by startups that went through MassChallenge. Revenue generated by alumni: $3 billion - Total revenue earned by alumni startups. Jobs created: 157,000+ - Jobs created by alumni startups around the world. Alumni survival/acquisition rate: ~90% - Share of alumni still in business or acquired. Funding mix from corporates: 80–90% - MassChallenge’s primary funding source. Funding from other sources: 10–20% - Remainder from governments, individuals, and foundations. LinkedIn credit offer: $50 - Promotion for first job post. Insurance discount: Up to 20% plus extra 10% - Embroker startup insurance promotion.

Pivotal Quotes: "We are more than an accelerator, we're a global network of programs that support startups." — Siobhan DeLay: Defines MassChallenge’s model and scope. "We give them a non-dilutive grant." — Siobhan DeLay: Explains how prize money is structured. "The size of the problem and the credibility of the solution." — Siobhan DeLay: Summarizes her core evaluation framework for startup applications.

Implications: MassChallenge’s model suggests accelerators can scale without equity, especially when tied to measurable economic impact. The pandemic may normalize virtual startup programs, broaden access, and reward founders who can build resilient, remote-friendly businesses.

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About This Week in Startups

Jason Calacanis covers startups, tech, markets, media, and all the hottest topics in business and technology. He also interviews the world’s greatest founders, operators, investors, and innovators.

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