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Understanding SBIR and STTR

Understand the basics of the Small Business Programs including: 

The Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR), collectively the Small Business Programs, are also known as America’s Seed Fund. By setting aside more than $1.2 billion from its Research & Development Funding specifically for our Small Business Programs, the NIH provides support to early stage small businesses throughout the nation.

Many companies leverage NIH funding to attract the partners and investors needed to take an innovation to market. We focus on a variety of high-impact technologies ranging from research tools, diagnostics, digital health, drugs, medical devices, and others. The NIH SBIR and STTR programs can provide the seed funding you need to bring your scientific innovations from bench to bedside.

The goals of our program are to: 

Our staff is equipped to guide you through every part of the process to maximize success. Without taking any ownership of your small business, the NIH provides funding for the research and development of innovations and supports commercialization efforts for your product. It is important to note that the NIH is generally not the final purchaser of technologies generated through the programs. View our Program Descriptions for more information. 
 

Comparing the Small Business Programs - SBIR and STTR

Although the scope of the work is the same, there are a few critical differences between the SBIR and STTR regarding whether partnerships with a non-profit research institution are allowed (SBIR) or required (STTR).  The money always goes to the small business. 

Comparing  the Small Business Programs

  Small Business Innovation Research (SBIR) Small Business Technology Transfer (STTR)
Percent of R&D budget 3.2% 0.45%
Partnerships Research partnerships are allowed Partnership with a non-profit research institution is required (e.g. university)
Work Requirement Small businesses may outsource:
  • 33% of Phase I research
  • 50% of Phase II research
Minimum work requirements:
  • 40% by small business
  • 30% by research institution partner
The remaining work may be done by either or outsourced
Principal Investigator (PI) Primary employment (> 50%) must be with the small business PI must be employed by either the partnering research institution or small business

 

We Have Several Funding Paths Within the Small Business Program Phases at NIH 

Our programs provide funding based on milestones achieved during given phases. Please note that the NIH Small Business funding phases are separate from and not aligned with clinical trial phases. Below is an overview of application types within NIH Small Business phases that fund research and provide commercialization support.

You can begin with either a Phase I, Fast Track, or Direct to Phase II. Which path you choose depends on the amount of preliminary research and technology development you have done in advance of applying to NIH. Reach out to program staff to discuss which path is right for your small business.

Small Business Program Phases

Description

Phase I A Phase I award helps you focus on the feasibility, technical merit, and commercial potential of your research project.
Phase II A Phase II award lets you continue the research and development efforts initiated in Phase I. Once you’ve reached your Phase I milestones, you can apply for a Phase II award, even before the end of the Phase II award. You may submit your application for a Phase II award up to six receipt dates after your Phase I budget period expires.
Fast-Track The fast-track process allows you to submit both Phase I and Phase II in one application for review. The Fast -Track mechanism can minimize the funding gap between phases but requires a fully developed Phase II application/plan at the time of submission.
Direct to Phase II (SBIR Only) If your project has already demonstrated feasibility but you have not received a Phase I SBIR or STTR, you can apply for a Direct to Phase II award and bypass Phase I.
Phase IIB Some NIH Institutes and Centers offer Phase IIB awards for Phase II projects that require extraordinary time and effort beyond the standard Phase II period of 2 years. Refer to our Phase IIB FAQs for more information. 
Commercialization Readiness Pilot (CRP) Program The Commercialization Readiness Pilot (CRP) Program provides awarded Phase II and Phase IIB small businesses technical assistance and funding for late-stage development. Read more about the CRP program.

 

Budget and Timelines for Funding

The budget guidelines are the same for both programs, but individual NIH Institutes and Centers can set their own budget limits.

  • A Phase I budget is $295,924 for a project timeline between 6 months to 2 years.
  • A Phase II budget is $1,972,828 for a project timeline between 1 to 3 years.

We recognize that some biomedical innovations require additional funding to reach the marketplace. For those topics, the NIH has a waiver from the Small Business Administration (SBA) to allow larger awards. Please refer to a list of SBA approved waiver eligible topics.

Applicants are strongly encouraged to contact program officials before submitting any application in excess of the total award amounts listed above and early in the application planning process.

 

Eligibility Criteria

Learn which criteria are evaluated for your business to be eligible for the small business programs and other considerations NIH takes into account. 

 

Support for Awardees

We also offer a variety of support and resources, including Technical and Business Assistance (TABA), at each application point. Explore our support for awardees


portrait image of Jay Rothstein

Financial support from the NIH as part of their SBIR program was very much a critical component to the early start of this company [and] it continues to be a component of our success.

 

Jay L Rothstein


portrait image of Ronald Oberleitner

The NIH SBIR program has been invaluable. There'd be no other way that this would have been an option to provide to the autism community.

Ronald Oberleitner


portrait image of Michael Taylor

[The SBIRs] have allowed us to pursue new ideas and approaches to solving this long-standing problem of organ shortage.

Michael John Taylor


portrait image of Stephen Dertinger

Litron Laboratories’ rate of innovation would not be possible without the benefit of SBIR funding.

Stephen D. Dertinger


portrait image of Adam Wendt

The SBIR program is significantly important for disseminating, not just information, but actual interventions, especially for underrepresented populations.

Adam John Wendt


portrait image of Suzanne Ildstad

[NIH small business funding] gave us the preliminary data that allowed us to approach investors and Big Pharma to fund the amount needed to move into phase two and phase three.

Suzanne Ildstad


portrait image of Dina Markowitz

The grant gave us the funding to hire curriculum writers, to pay teachers to do pilot testing of the kits, and to go to science education conferences and present the kits; it gave us money to pay stipends for teachers who wanted to hold their own workshops, and money to provide the kits for the workshop. It really allowed the company to grow much more dramatically.

Dina Markowitz


portrait image of Anne Quinn

[SBIR] funding was absolutely critical to getting us off the ground.

Anne Marie Quinn


portrait image of Fatemeh Shirazi

Our very first funding came from the NIH. The origins of our success came from an NIH-funded project, and since then, we have been able to build on and expand our knowledge and tackle other pollutants.

Fatemeh Shirazi


portrait image of Vaughn Ostland

We’re staunch supporters of this program. If anyone asks me about the NIH Small Business program, I give them nothing but encouragement to apply.

Vaughn Ostland


portrait image of Rachel Dreilinger

We were awarded a $1.5 million Phase II Small Business Innovation Research (SBIR) grant from the National Institute of Neurological Disorders and Stroke in 2018. That grant came at a time when follow-on funding was uncertain, and it allowed us to accelerate the development process and cover critical commercialization costs for our novel, bioabsorbable surgical clip. We’ve since focused our energy and resources on bringing this technology to market sooner, which will ultimately benefit patients and improve public health.

I would love to see more Native American representation in the SBIR program. Including entrepreneurs from different backgrounds is key to solving “unsolvable” problems and is critical to forging new paths in science and healthcare.

Rachel Dreilinger
Co-Founder and CEO
Principal Investigator


portrait image of Ana Matiella

In terms of venture capitalists for minority businesses, it is a really unfair playing field. So, the fact that SBIR funds minority businesses like ours is huge because otherwise, we would not get any investments.

Ana Consuelo Matiella
ACMA Social Marketing


portrait image of Jenny Yang

This funding allowed me to achieve a scientific breakthrough and now I can talk about early detection, and I can talk about cancer, fibrosis, and changing the industry.

Jenny J. Yang
InLighta Biosciences