The North America fintech market reached $77.01 billion in 2026, per Mordor Intelligence. This guide walks through how case studies in fintech work stage by stage in the US market, set against a United States fintech sector worth $66.82 billion in 2026 that gives authors no shortage of subjects, per Mordor Intelligence. How case studies in fintech work from subject to lessonIt begins with choosing a subject worth examining. Metric Figure Source North America fintech market, 2026 $77.01 billion Mordor Intelligence North America fintech market, 2031 (projected) $154.33 billion Mordor Intelligence North America forecast CAGR 14.92 percent Mordor Intelligence United States fintech market, 2026 $66.82 billion Mordor Intelligence United States fintech market, 2031 (projected) $135.42 billion Mordor Intelligence US share of North America fintech, 2025 72.05 percent Mordor IntelligenceSources: Mordor Intelligence North America fintech market report; Mordor Intelligence United States fintech market report. How case studies in fintech work comes down to disciplined choice, careful evidence and honest analysis that turns one companys history into lessons others can use.