NSF Small Business Innovation Research / Small Business Technology Transfer (SBIR/STTR)

What NSF Small Business Innovation Research / Small Business Technology Transfer (SBIR/STTR) does

The NSF Small Business Innovation Research / Small Business Technology Transfer (SBIR/STTR) program is a federal non-dilutive funding mechanism administered by the U.S. National Science Foundation (NSF) under its Directorate for Technology, Innovation and Partnerships (TIP). Established by the National Science Foundation Act of 1950, NSF is an independent federal agency with a FY2024 enacted budget of $9.06B, of which 93% supports research, education, and related activities. The SBIR/STTR program itself provides merit-based grants to U.S. small businesses (fewer than 500 employees, majority-owned by U.S. citizens or permanent residents) across three structured phases: Phase I (feasibility research), Phase II (full R&D development), and Fast-Track (combined Phase I/II proposals). Recent programmatic emphasis includes scientific instrumentation and deep technologies advancing U.S. competitiveness and security, spanning priority areas such as quantum computing, artificial intelligence, semiconductors, biotechnology, and advanced manufacturing.

The program operates a sales-led GTM motion through NSF's funding portal (nsf.gov), with proposals submitted via Research.gov and Grants.gov, supplemented by outreach through RSS feeds, email newsletters, and active social media channels. Marketing and policy engagement extends to congressional briefings and hearings (including the 'SBIR Turns 40' evaluation), with congressional staff demonstrations of National AI Research Resource, Quantum Research Showcase, and AI Research Institutes. The underlying technology is the grant management infrastructure itself — there is no proprietary product being built and sold; rather, the program is a regulatory and capital allocation mechanism mandated by the Small Business Innovation Development Act for federal agencies with extramural R&D budgets exceeding $100 million. NSF supports 1,900+ organizations and 350,000+ researchers, entrepreneurs, students, and teachers across all 50 states and U.S. territories.

The revenue model is non-commercial: NSF SBIR/STTR distributes congressionally appropriated funds rather than generating revenue through pricing. Award amounts and durations vary by phase and specific solicitation, with multi-year contract cadence. The program is led by Program Director and Policy Liaison Ben Schrag within TIP, under NSF Director Sethuraman Panchanathan and COO Karen Marrongelle, with governance oversight from the 25-member National Science Board appointed by the U.S. President. As a federal program rather than an investable commercial entity, traditional PE/VC/M&A valuation frameworks do not directly apply; the program's strategic significance lies in its statutory role as a capital provider to early-stage technology companies rather than as a commercial operator.

Name

NSF Small Business Innovation Research / Small Business Technology Transfer (SBIR/STTR)

Legal name

U.S. National Science Foundation

Website

https://nsf.gov

Company type

Private

Founded year

1950

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

NSF SBIR/STTR is a federally mandated, non-dilutive grant program administered by the U.S. National Science Foundation that funds U.S. small businesses (under 500 employees) across Phase I, Phase II, and Fast-Track awards to support early-stage R&D and commercialization of deep technologies.

Ownership category

akta.pro rank

Product category

Government Research Grants

NAICS

Grantmaking and Giving Services (81321), Other Grantmaking and Giving Services (813219), Grantmaking and Giving Services (8132)

akta.pro primary industry

Research & Science Grantmaking Foundations (BPAGAKAI)

akta.pro secondary industries

Research Administration & Grants Management Support (Pre/Post-Award, Compliance) (EDAEALAO), Grantmaking Agencies & Education Program Grants Administration (EDADAHAD)

Keywords

• Federal R&D grants
• Small business innovation
• Non-dilutive funding
• Technology commercialization
• Merit-based awards

Headquarters

HQ city

Arlington

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Technology or R&D, Operations, Personnel, Others

Revenue model

1. SBIR/STTR Grants: NSF provides non-dilutive grant funding to small businesses through Phase I (feasibility research), Phase II (full R&D), and Fast-Track programs. Phase I awards fund initial concept development, Phase II awards support expanded research and development, and Fast-Track allows seamless progression between phases. Funding is awarded through a competitive merit-based review process.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

NSF SBIR/STTR is a federally mandated grant program that provides non-dilutive R&D funding to U.S. small businesses for technology development with commercial potential. The program operates three award tracks: Phase I (feasibility research), Phase II (full R&D development), and Fast-Track (combined Phase I/II for accelerated review). Awards are allocated through a competitive, merit-based review process administered within NSF's Directorate for Technology, Innovation, and Partnerships (TIP).

Product overview

The NSF Small Business Innovation Research / Small Business Technology Transfer (SBIR/STTR) program is a core government funding mechanism that supports small business innovation through three distinct award types: Phase I (feasibility research), Phase II (full R&D development), and Fast-Track (combined Phase I and II). The program is part of NSF's broader portfolio of funding opportunities administered across multiple directorates including BIO, CISE, ENG, GEO, MPS, SBE, EDU, OIA, and TIP. Recent program announcements include a pilot emphasis on scientific instrumentation and initiatives developing deep technologies that advance U.S. competitiveness and security.

Differentiator

Problem solved

Functional benefit

Products and services

• SBIR/STTR Phase I Awards Phase I awards fund initial proof-of-concept and feasibility research for small businesses developing technologies with commercial potential, including scientific instrumentation and deep technology development. Awards are issued under a competitive merit-based review process.
• SBIR/STTR Phase II Awards Phase II awards fund continued full R&D for projects that demonstrated feasibility in Phase I, supporting expanded development of technologies with commercial potential and broader national impact. Award amounts and durations vary by specific solicitation.
• SBIR/STTR Fast-Track Awards Fast-Track allows small businesses to submit combined Phase I and II proposals for accelerated review and funding, particularly for scientific instrumentation and deep technology priorities, enabling seamless progression between feasibility and full R&D phases.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• DOE SBIR/STTR Program: The Department of Energy SBIR/STTR program follows the same statutory framework as NSF's program, funding small business R&D in energy-related technologies. It is a direct peer in program design and governance, with overlapping applicant pools in advanced materials and manufacturing.
• DOD SBIR/STTR Program: The Department of Defense SBIR/STTR program operates under the same Small Business Innovation Development Act mandate and uses identical Phase I/II structures. It focuses on defense-related technologies, making it a direct peer in program design and award structure but differentiated by mission focus.
• NASA SBIR/STTR Program: NASA's SBIR/STTR program shares the same federal statutory framework and Phase I/II structure as NSF's program, funding small business R&D with commercialization potential. It is differentiated by an aerospace-focused mission area but directly comparable in program architecture and target applicant profile.
• NIH SBIR/STTR Program: The NIH SBIR/STTR program is the most direct peer — another federal SBIR/STTR program operated by a peer agency with the same mandate to fund small business R&D with commercialization potential, using Phase I/II/Fast-Track structures. NIH's program focuses on biomedical and health-related innovations rather than NSF's broader science and engineering scope.

Broad incumbents

• National Institutes of Health (NIH): NIH is a peer federal agency funding extramural R&D with a substantially larger annual budget (~$47B), including its own SBIR/STTR program. NSF and NIH are comparable as federal R&D grantmaking agencies serving overlapping scientific communities, though NIH's mission is narrower (biomedical and health).
• U.S. Small Business Administration (SBA): The SBA is the federal agency with statutory oversight authority for the SBIR/STTR program across all participating agencies. While broader in mission than NSF's SBIR/STTR alone, SBA administers the program policy framework and represents the overarching governance structure within which NSF SBIR/STTR operates.
• Defense Advanced Research Projects Agency (DARPA): DARPA is a federal R&D agency that funds high-risk, high-reward research projects including work at small businesses, similar to NSF SBIR/STTR's mission. It is a broader incumbent in the federal R&D funding space, with overlapping applicant pools in deep tech and a comparable focus on breakthrough innovation.

Others

• SBIR Advisory Councils and Trade Associations: Industry trade associations and advisory councils such as the SBIR/STTR Advocacy Group support the SBIR/STTR ecosystem through policy advocacy and applicant education. They are comparable as ecosystem participants that amplify the program's reach but do not directly compete as funding providers.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key highlights7 records

Customer concentration

• Xx.com/nsf
• YouTubeyoutube.com/user/VideosatNSF
• Facebookfacebook.com/us.nsf
• LinkedInlinkedin.com/company/national-science-foundation
• Instagraminstagram.com/nsfgov

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds

Investors

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M&A

Investments73 records

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Frequently asked questions about NSF Small Business Innovation Research / Small Business Technology Transfer (SBIR/STTR)