Grant funding can provide essential support for small businesses and can be used in various areas of improvement and growth such as expansion, innovation, or sustainability initiatives. Explore the October small business grants that are now accepting applications; eligibility and requirements vary for each grant opportunity.
AAUW Career Development Grants
The AAUW Career Development Grants offer up to $8,000 to help women take the next step in their STEM careers. The grants fund accredited certificate, credential, or training programs of at least 400 instructional hours in fast-growing fields where women remain underrepresented. They also support women already working in STEM who want leadership or executive training to move into decision-making roles. Applicants must be U.S. citizens or permanent residents with a bachelor’s degree, and programs should lead to clear career advancement or industry-recognized certification. The next round will open on January 5, 2026.
Amex Shop Small Grants Program
The Amex Shop Small Grants Program offers $20,000 grants to help small businesses grow and strengthen their impact in their local communities. To qualify, applicants must operate a for-profit, independently owned brick-and-mortar business in the U.S. with 20 or fewer employees and an established storefront in place before 2025. Grant funding can support anything from major upgrades to new revenue opportunities, and all funds must be used during the April–September 2026 spending period. Applications are due January 16, 2026, at 11:59 p.m. CT.
Science Inc. | CleanTech & Materials Accelerator
The Science Inc. | CleanTech & Materials Accelerator is a 14-week hybrid program for early-stage startups working on new materials, clean energy and storage technologies, and sustainable or specialty chemical products. The program offers hands-on business support, mentorship from industry experts, and access to investors, with required participation in virtual sessions and two in-person events in Wilmington, Delaware. Founders with a tested technology, basic market research completed, a clear business plan, at least $50,000 raised, and plans to fundraise within the next year are eligible to apply, with preference given to companies based in or expanding to the Mid-Atlantic region. While no direct grant funding is provided, participants gain valuable connections, pitch opportunities, and visibility through a demo day. Applications are due January 16, 2026.
