Veterans, known as 'vetrepreneurs,' own nearly 2 million U.S. small businesses but face financial challenges due to lack of credit history, impacting loan access. Nonprofits like SCORE and SBA programs offer veteran-focused grants and certifications to aid financing. Marine veterans like Jackson Dalton and Adam Isch stress the value of mentorship and resilience in business success, leveraging resources like Warrior Rising and Hello Alice to grow their ventures.