Detect and fix corrupt H-1B wage/education data — clean, validate, and certify datasets

Public H-1B wage and education records are frequently incomplete, inconsistent, and corrupted at the field level (missing wage levels, free-text education fields, variant employer names), producing unreliable analyses and operational risk for government analysts, law firms, employers, consultancies and journalists. The downstream cost is real: roughly 100,000 organizations globally buy labor/visa datasets and tools (market sizing used here: $2.0B = 100,000 × $20K ACV), so systemic errors propagate into policy decisions, compliance filings, and commercial products. You could build a SaaS data-cleaning and certification platform that ingests raw H-1B dumps or feeds, applies deterministic normalization, rule-based validation and explainable ML imputation for missing wages/education, and exposes versioned, certified datasets via an API with confidence scores and audit trails. The product would include automated certification reports, a human-review workflow for edge cases, SLAs for enterprise customers and contract terms that limit downstream liability; go-to-market would target buyers at an average $20K ACV with tiered enterprise options. This market is attractive now because regulatory and public scrutiny of immigration and labor data has increased demand for verified, reproducible datasets, and the shift to API-first consumption plus advances in explainable imputation make an auditable product feasible; market score 88/100 and revenue potential 82/100 reflect that opportunity. Differentiation will require transparent provenance, certification standards and human-in-the-loop review to overcome buyer mistrust; competition is medium — there is room to win, but expect the main challenges to be trust-building, legal exposure around imputed values, and the need to secure early reference customers and standards partnerships.