ValiantCEO Magazine is launching a new interview series, "Niche Kings: Founders Dominating Tiny Markets With Massive Margins," spotlighting founders who have built highly profitable, defensible businesses by owning hyper-specific niches. If you’re a founder or CEO who dominates a small, well-defined market with exceptional margins through deep expertise, focus, and strategic moats, this is an opportunity to share your playbook with entrepreneurs worldwide. Ideal candidates include founders who own specialized markets with high profitability and entrepreneurs who turned a narrow niche into a sustainable cash-flow powerhouse. Participants receive a featured interview on ValiantCEO.com and exposure to a global audience of entrepreneurs, investors, and media. Apply now to be considered. The interview is free of charge.