Public DOL data only tells part of the story. Workers need qualitative intel — did the company actually follow through, how long did it take, did they use EB-1 vs PERM, did layoffs delay the process — but this info only exists in scattered Reddit threads and personal networks.
Community-driven review platform where current and former H-1B employees rate and review their employer's immigration sponsorship process, combined with DOL data overlays. Structured reviews capture entity used, timeline, category (EB-1/EB-2/EB-3), and outcome.
Freemium with recruiter/employer subscriptions — employers pay to claim profiles and showcase sponsorship commitment, recruiters pay for verified sponsorship data to attract international talent. Workers access reviews free after contributing one.
This is a career-and-life-altering decision made with almost zero structured information. Choosing the wrong employer for green card sponsorship can cost someone 3-7 years and force them to leave the country. The Reddit threads you cited show desperation — people begging strangers for intel that should be systematically available. The pain is acute, high-stakes, and recurring (every job change triggers it again).
~600K active H-1B workers in the US, ~200K international students on OPT annually, ~15K immigration attorneys, and thousands of employers/recruiters hiring international talent. TAM for worker-side is modest (niche within Glassdoor's market), but the B2B side (employer branding + recruiter data) is where real revenue lives. Estimated TAM: $50-150M. Not a billion-dollar market, but a profitable niche.
Workers themselves are price-sensitive (many on restricted budgets, uncertain immigration status). But the Glassdoor model proves employers WILL pay to manage their reputation and attract talent — and international talent is especially scarce and valuable. Recruiters specializing in H-1B placement would pay for verified sponsorship data. The contribute-to-access model (free after leaving a review) sidesteps worker payment resistance entirely.
Core MVP is a structured review platform with employer profiles — well-understood CRUD app. DOL PERM/LCA data is publicly available for API ingestion. Authentication can start simple (email verification). No ML, no real-time features, no complex integrations needed for V1. A solo full-stack dev could build a functional MVP in 4-6 weeks. The hard part is community bootstrapping, not technology.
This is the strongest signal in the entire analysis. There is literally NO product that combines structured qualitative reviews of employer sponsorship experiences with quantitative DOL data. H1BGrader has the data but no reviews. Glassdoor has the review infrastructure but ignores immigration entirely. Blind has the candor but no structure. Reddit has the demand but no product. The gap is enormous and clearly validated by the community behavior you've identified.
Worker-side is naturally contribute-to-access (not subscription). But the B2B side has strong recurring potential: employer branding subscriptions (annual), recruiter data access (monthly/annual), immigration attorney leads (ongoing). The Glassdoor employer subscription model directly maps here. Risk: market size caps the number of paying employers.
- +Massive unmet need with zero direct competitors — the competitive gap is unusually clean
- +Pain is acute, high-stakes, and recurring (every job change triggers research)
- +Glassdoor's business model is directly transplantable — employer branding + recruiter data monetization is proven
- +Public DOL data provides a free, authoritative data foundation to build on
- +Built-in viral loop: workers must contribute a review to access others, bootstrapping content
- +Immigration policy uncertainty and growing H-1B volumes are tailwinds
- !Cold start problem is critical — platform is useless with <500 reviews, and the target audience is cautious about sharing employment info due to visa vulnerability
- !Fear of employer retaliation is REAL — H-1B workers are tied to their employer and may fear anonymous reviews being traced back, suppressing participation
- !Legal liability from defamatory reviews about specific employers or attorneys could invite lawsuits before you have revenue to defend them
- !Niche market caps total addressable revenue — this is a solid lifestyle/small business, likely not a VC-scale outcome
- !Immigration policy changes (e.g., H-1B program overhaul, country cap removal) could shrink the pain overnight
Aggregates DOL H-1B LCA data and assigns letter grades
Most comprehensive H-1B and PERM/green card data aggregator from DOL filings. Employer rankings, salary data, visa sponsorship trends, and job listings
Dominant employer review platform with salary data, company reviews, interview reviews, and CEO ratings
Anonymous professional network verified by work email. Has immigration discussion channels where H-1B workers share candid experiences
Subreddit communities where H-1B workers share anecdotal sponsorship experiences, ask questions, and warn about employers
Employer profile pages pre-populated with DOL PERM and LCA data (filing counts, salary ranges, approval rates by year). Structured review form with fields: EB category used, timeline from start to approval, employer cooperation rating (1-5), attorney quality rating, free-text experience. Contribute-to-access gate (submit one review to unlock all). Start with top 200 H-1B employers only. Seed initial content by scraping and attributing Reddit/Blind threads (with permission or as 'community intel'). Email-based anonymous accounts with no employer verification in V1.
Free for workers (contribute-to-access) → Employer claiming + basic profile management (free tier to build adoption) → Employer branding subscriptions ($200-500/mo to showcase sponsorship commitment, respond to reviews, add badges) → Recruiter API/data access ($100-300/mo for verified sponsorship data feeds) → Immigration attorney advertising/leads ($50-150/lead) → Premium analytics for employers (sponsorship benchmarking vs. competitors)
3-6 months. First 2-3 months building MVP + seeding content + community building (Reddit marketing, immigration forum partnerships). Months 3-4 hit critical mass of reviews (~500+) where the platform becomes self-sustaining. Months 4-6 introduce employer claiming and first paid subscriptions. First dollar likely from immigration attorney advertising or employer profile claiming, not recruiter subscriptions.
- “'Anyone here work at GM or BCG and know how they handle green card sponsorship?' — desperate for insider info”
- “'To my knowledge (ex-employee) Stanford does not sponsor greencards for H1-Bs' — critical info only available anecdotally”
- “'Companies that have layoffs need to wait 6 months to file PERMs' — nuanced context not in raw data”