The National Institutes of Health (NIH) provides a FREE Applicant Assistance Program (AAP) for companies interested in applying for SBIR/STTR grant funding.
This program is geared toward supporting small businesses planning to apply for Phase I Small Business Innovation Research (SBIR) or Small Business Technology Transfer (STTR) funding for April 5, 2022 deadline
Apply here: https://www.evagarland.com/nih-aap-cover-page/