Is this actionable now?

rolling. Regional short courses run frequent cohorts; National Teams applications and monthly introductory webinars are continuous under the current I-Corps network.

Teams (Entrepreneurial Lead, Technical Lead, Industry Mentor). National Teams generally require an NSF 'lineage' or completion of a Regional I-Corps course; check the current solicitation. US-based.

What burden and restrictions apply?

Teams complete intensive customer discovery, interviews, weekly classes and deliverables and use award funds under NSF grant rules. Funds are restricted to the approved work plan, budget, eligible cost categories and award period; unrelated, unsupported, double-funded and noncompliant expenditure is excluded.

NSF I-Corps (Innovation Corps)

National Teams award up to USD 50,000; regional courses are generally training rather than comparable cash grants. · National Science Foundation (NSF) — TIP Directorate · rolling applications

NSF I-Corps is an experiential customer-discovery program that teaches research teams to evaluate the commercial potential of their technology through 100+ customer interviews. National Teams receive a stipend; regional 'hub' short courses are a prerequisite and are a low-friction entry point for founders. Current lifecycle: rolling. Real economics: National Teams award up to USD 50,000; regional courses are generally training rather than comparable cash grants..

Tier 2 · ranked #4nsfi-corpscustomer-discoverylean-startup

Apply Official site Open in the live directory

Key facts

Funder	National Science Foundation (NSF) — TIP Directorate
Amount	National Teams award up to USD 50,000; regional courses are generally training rather than comparable cash grants.
Deadline	Rolling — apply anytime
Decision time	Team application and interview/fit review lead to a scheduled seven-week cohort; exact response timing is cohort-dependent.
Eligibility	Teams (Entrepreneurial Lead, Technical Lead, Industry Mentor). National Teams generally require an NSF 'lineage' or completion of a Regional I-Corps course; check the current solicitation. US-based.
Restrictions	Teams complete intensive customer discovery, interviews, weekly classes and deliverables and use award funds under NSF grant rules. Funds are restricted to the approved work plan, budget, eligible cost categories and award period; unrelated, unsupported, double-funded and noncompliant expenditure is excluded.
Status	rolling

Always confirm on the official page before applying — dates and terms change.

Application process

Complete a Regional I-Corps Hub short course (customer discovery basics) — often the entry requirement
Assemble a team (Entrepreneurial Lead, Technical Lead, Industry Mentor)
Obtain a National Teams nomination/lineage per the current solicitation
Submit the National Teams application via Research.gov (SAM.gov UEI required for the institution)
Complete the 7-week National cohort with 100+ customer interviews
Graduate with go/no-go decision and pathway toward SBIR/STTR or investment

Background

National Science Foundation (NSF) — TIP Directorate operates NSF I-Corps (Innovation Corps). This pass separates direct cash, repayable finance, credits, incentives and umbrella programs so later ranking does not compare unlike instruments. More than 2,500 teams have participated since 2012. Nearly 1,400 startups launched and raised USD 3.16 billion in subsequent funding. National cohorts generally contain about 20-30 teams.

How the application really works

Complete a Regional I-Corps Hub short course (customer discovery basics) — often the entry requirement → Assemble a team (Entrepreneurial Lead, Technical Lead, Industry Mentor) → Obtain a National Teams nomination/lineage per the current solicitation → Submit the National Teams application via Research.gov (SAM.gov UEI required for the institution) → Complete the 7-week National cohort with 100+ customer interviews → Graduate with go/no-go decision and pathway toward SBIR/STTR or investment

Tips

Show direct fit with cross-sector science and engineering.

Watch out for

Current lifecycle is rolling.
Teams complete intensive customer discovery, interviews, weekly classes and deliverables and use award funds under NSF grant rules.
Funds are restricted to the approved work plan, budget, eligible cost categories and award period; unrelated, unsupported, double-funded and noncompliant expenditure is excluded.

Track record

More than 2,500 teams have participated since 2012.
Nearly 1,400 startups launched and raised USD 3.16 billion in subsequent funding.
National cohorts generally contain about 20-30 teams.

The reviewed official corpus does not publish a comparable applicant denominator and selection rate.

Frequently asked questions

Is this actionable now?: rolling. Regional short courses run frequent cohorts; National Teams applications and monthly introductory webinars are continuous under the current I-Corps network.
What is the real economic value?: National Teams award up to USD 50,000; regional courses are generally training rather than comparable cash grants.
Who is eligible?: Teams (Entrepreneurial Lead, Technical Lead, Industry Mentor). National Teams generally require an NSF 'lineage' or completion of a Regional I-Corps course; check the current solicitation. US-based.
How does selection work?: Complete a Regional I-Corps Hub short course (customer discovery basics) — often the entry requirement; Assemble a team (Entrepreneurial Lead, Technical Lead, Industry Mentor); Obtain a National Teams nomination/lineage per the current solicitation; Submit the National Teams application via Research.gov (SAM.gov UEI required for the institution); Complete the 7-week National cohort with 100+ customer interviews; Graduate with go/no-go decision and pathway toward SBIR/STTR or investment. Team application and interview/fit review lead to a scheduled seven-week cohort; exact response timing is cohort-dependent.
What burden and restrictions apply?: Teams complete intensive customer discovery, interviews, weekly classes and deliverables and use award funds under NSF grant rules. Funds are restricted to the approved work plan, budget, eligible cost categories and award period; unrelated, unsupported, double-funded and noncompliant expenditure is excluded.
What evidence exists?: More than 2,500 teams have participated since 2012. Nearly 1,400 startups launched and raised USD 3.16 billion in subsequent funding. National cohorts generally contain about 20-30 teams. The reviewed official corpus does not publish a comparable applicant denominator and selection rate.

Sources

www.nsf.gov/funding/initiatives/i-corps — Official current rolling program, training, cohort and impact (checked 2026-08-10)
www.nsf.gov/funding/initiatives/i-corps/2025-biennial-report — Official team composition, pathways and outcomes (checked 2026-08-10)
www.nsf.gov/funding/opportunities/nsf-national-innovation-corps-teams-nsf-national-i-corps-tm/nsf18-515/solicitation — Official USD 50,000 award and application materials (checked 2026-08-10)