
HBS Rock Center Venture Capital Fellowship (Rock Venture Catalyst)
Empowering HBS student founders to pursue ventures full-time.

Empowering HBS student founders to pursue ventures full-time.
The Rock Venture Catalyst is HBS's competitive summer fellowship program enabling student founders to pursue ventures full-time without financial barriers or competing internship obligations. Named after pioneering venture capitalist Arthur Rock, the program has been redesigned to meet modern entrepreneurial demands. Fellows receive in-person Boston modules, faculty mentorship, expert coaching, investor access, and dedicated resources to validate ideas, build prototypes, and advance their ventures toward early-stage funding.
The Rock Venture Catalyst aims to support early-stage founders by providing them with the resources, mentorship, and funding necessary to pursue their ventures full-time, thereby fostering innovation and entrepreneurship.
Applicants should demonstrate a strong entrepreneurial commitment and have a viable project idea. Securing a faculty sponsor is crucial.
Eligibility requires HBS student status, an active entrepreneurial project, a faculty sponsor, and a full-time summer commitment.
HBS students with an active entrepreneurial project or venture concept can apply. A faculty sponsor is required, and the selection process is competitive.
Participants benefit from funding, intensive in-person modules, dedicated resources, mentorship, investor pitch opportunities, and a peer network.
The program runs during the summer for approximately 10-12 weeks.
Previous cohorts have successfully produced prototypes, letters of intent, and secured early-stage funding.
Who can apply, how people get in and whether it is open right now.
Programs pick people whose work they can already point to. Put yours where it can be found.
The program has not published how to apply. Terms and dates change. Check the official page before you act.
Fellows receive summer fellowship funding to support their ventures full-time, removing the need for traditional internships.
HBS students with an entrepreneurial project and a faculty sponsor can apply.
Fellows receive funding, mentorship, and resources to advance their ventures.

FellowshipHarvard Business School
HBS describes a twelve-month life-science venture and leadership fellowship.
AcademicHarvard Business School
Empowering entrepreneurs through impact investing education.
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In her July 30, 2026 HBS blog, Smita Bhattacharjee reports improved clarity about venture validation and planning while acknowledging that success remains uncertain.
Source: Building the Thing I Wished Existed: Smita Bhattacharjee (MBA 2027) | MBAIn HBS's June 2026 announcement, former participant Brian Elliott says the program's network and resources helped him get Blitzy started. This testimonial does not establish causation or an aggregate outcome.
Source: Harvard Business School Announces 2026 Rock Venture Catalyst Cohort | NewsroomIn June 2026, HBS describes participant traction such as letters of intent, pilot customers or funding, without supplying a cohort success rate.
Source: Harvard Business School Announces 2026 Rock Venture Catalyst Cohort | NewsroomIn an undated public post, Mike Grandinetti describes mentoring founders in a 61-person HBS program cohort.
Source: Mike Grandinetti’s PostIn her July 30, 2026 HBS blog, Smita Bhattacharjee describes a 12-week venture-building experience.
Source: Building the Thing I Wished Existed: Smita Bhattacharjee (MBA 2027) | MBAIn an April 22, 2025 transcript published by Jeff Bussgang, a student describes historical Rock Summer Fellows founder funding of $650 per week. This is not verified 2026 compensation.
Source: Entering StartUpLand - A Conversation with Jeff Bussgang — Jeff BussgangSuperscout Pro
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