Trust layer
Official sources and interpretation limits
VisaSignal is designed for careful research: it keeps public source context visible and avoids turning filing data into predictions.
Employer names can appear in multiple spellings across government files. The site groups likely aliases conservatively, keeps original source context available, and shows source periods so you can judge whether a page is current enough for your research.
DOL OFLC disclosure data
PERM, LCA/H-1B/H-1B1/E-3, worksite, wage, record layout, and source snapshot imports.
FLAG processing times
General processing-time context for PERM pages. This is not a case-specific prediction.
USCIS H-1B Employer Data Hub
Supplementary source only when a current downloadable dataset is confirmed.
How to read it
What the numbers can and cannot say
Counts show activity. A higher count usually means more public filing activity, not more available jobs.
Wages show filing context. They may differ from total compensation, bonuses, equity, or future offers.
Statuses need context. Certification, denial, withdrawal, and pending states mean different things across LCA and PERM.
LCA and PERM rows are filing signals, not USCIS approvals, green-card approvals, legal advice, or outcome predictions.