The purpose of the NHLBI SBIR Phase IIB Bridge Award is to facilitate and accelerate the capital-intensive steps that are required to transition SBIR Phase II projects to the commercialization stage by promoting partnerships between SBIR Phase II awardees and third-party investors and/or strategic partners. The Bridge Award encourages business relationships between applicant small business concerns and third-party investors/strategic partners who can provide substantial financing to help accelerate the commercialization of promising new products and technologies that were initiated with SBIR funding. In particular, applicants are expected to leverage their previous SBIR support, as well as the opportunity to compete for additional funding through the NHLBI Bridge Award program, to attract and negotiate third-party financing needed to advance a product or technology toward commercialization. The applicant’s ability to secure independent third-party investor funds that equal or exceed the total amount of the NHLBI funds being requested over the entire Bridge Award project period will help to validate the commercial potential that is essential for the SBIR projects solicited under the Bridge Award program. It is anticipated that many of the partnerships between small businesses and third-party investors will involve a considerable level of project due diligence by the private sector, thereby increasing the likelihood of commercial success for the funded projects. In light of these goals, the NHLBI strongly encourages applicants to establish business relationships with investors, strategic partners or both that have appropriate prior experience in commercializing emerging biomedical technologies.