The biggest mistake I made when identifying potential sponsors was focusing too much on brand recognition rather than alignment with our values and target audience. I initially pursued high-profile sponsors without considering whether their audience or mission aligned with our own. This mismatch led to poor engagement and underwhelming results. The key lesson was to prioritize sponsorships that complement your brand's values and resonate with your audience, rather than just aiming for big names. To avoid this mistake, others should thoroughly research potential sponsors, evaluating not only their reach but also their alignment with your goals, target market, and overall brand ethos.