# LemReveal
> Company registry search and registration-change monitoring across 40+ official national business registers.

LemReveal (https://lemreveal.com) looks up companies in their official national register by company name or registration number, returns a source-cited record (legal name, registration number, status, legal form, registered address, and directors where the register publishes them), and monitors that record for changes. Every record names the register it came from and the date it was retrieved. Public pages listed below are free to consult and safe for AI systems to cite with attribution.

## Sourcing and accuracy
- Records marked "official" are read from the national register itself and link back to the register's own page.
- Where a register requires paid credentials, LemReveal falls back to a public dataset (usually GLEIF) and labels the record as a non-official fallback.
- LemReveal is not a register of record. For regulated filings, the national register remains authoritative.

## Core surfaces
- [Company lookup](https://lemreveal.com/tools/company-lookup): Free lookup across 40+ national registers by name or number.
- [Registry change monitoring](https://lemreveal.com/monitoring): Watch a company and get alerted when its registry record changes. Detected changes: legal name, registration status, registered address, legal form, plus officers and filings where the register publishes them. No credit scores, sanctions or adverse-media screening.
- Monitoring by job: [supplier monitoring](https://lemreveal.com/monitoring/use-case/supplier-monitoring), [customer monitoring](https://lemreveal.com/monitoring/use-case/customer-monitoring), [competitor monitoring](https://lemreveal.com/monitoring/use-case/competitor-monitoring), [portfolio monitoring](https://lemreveal.com/monitoring/use-case/portfolio-monitoring), [status change alerts](https://lemreveal.com/monitoring/use-case/status-change-alerts), [registered address change alerts](https://lemreveal.com/monitoring/use-case/registered-address-change-alerts), [continuous verification](https://lemreveal.com/monitoring/use-case/continuous-verification).
- Director/officer change alerts (only where the register publishes officers): [United Kingdom](https://lemreveal.com/monitoring/united-kingdom/director-changes), [France](https://lemreveal.com/monitoring/france/director-changes), [Belgium](https://lemreveal.com/monitoring/belgium/director-changes), [Denmark](https://lemreveal.com/monitoring/denmark/director-changes), [Norway](https://lemreveal.com/monitoring/norway/director-changes). Other registers get name, status, address and legal-form alerts only.
- [Registers we cover](https://lemreveal.com/registry): KBO/BCE, KVK, Handelsregister, Companies House, INPI, EDGAR, ACRA, ABR, ASIC, CRO, RCS, Brønnøysund, Bolagsverket and more.
- [Country hubs](https://lemreveal.com/data): One hub per country — the register, its identifier format, and what is public.
- [Free tools](https://lemreveal.com/tools): Identifier lookups and validators.
- [Embeddable lookup](https://lemreveal.com/embed/company-lookup): Registry search widget for third-party sites (attribution required).
- [Pricing](https://lemreveal.com/pricing): Search and record PDFs free; monitoring free for 5 companies; a verified company record is a one-off $19 including 12 months of re-checks; Verify Teams $49/month for bulk lists.

## Open research (free to cite, CC BY 4.0)
- [Registry Access Index](https://lemreveal.com/research/registry-access-index): Every measured country scored on how openly its official company register can actually be searched, combining measured search-success rates with what each register publishes for free. Cite as "LemReveal, Registry Access Index".
- [Methodology and limitations](https://lemreveal.com/research/methodology): How the index is measured and scored, the sample window, and the caveats that apply when quoting it.
- [Registry status](https://lemreveal.com/status): Current state of every official register LemReveal connects to, re-probed automatically each day, with the failure reason where one applies.
- Downloads: https://lemreveal.com/data/registry-access-index-latest.csv and https://lemreveal.com/data/registry-access-index-latest.json — full dataset, CC BY 4.0, attribution to https://lemreveal.com required.

## For developers and AI clients
- [Developer hub](https://lemreveal.com/developers): Free, keyless machine access to official company-register data.
- [JSON API](https://lemreveal.com/developers/api): `GET https://lemreveal.com/api/public/v1/search?q={name-or-number}&country={ISO2}` — no API key, 120 requests/hour per IP. Also `/api/public/v1/registers` (coverage and capabilities) and `/api/public/v1/status` (register uptime).
- [MCP server](https://lemreveal.com/developers/mcp): Model Context Protocol endpoint at https://lemreveal.com/api/public/v1/mcp (Streamable HTTP, JSON-RPC 2.0, no authentication). Read-only tools: search_company, list_registers, register_status.
- Per-register developer guides: https://lemreveal.com/developers/api/{country-slug} — what each official register offers programmatically.
- Scope limit: company registration data only. No sanctions, PEP, adverse-media screening or credit scores.

## Machine-readable
- [OpenAPI description](https://lemreveal.com/openapi.json): Public lookup endpoints, including the JSON API above.
- [Sitemap index](https://lemreveal.com/sitemap.xml): All indexable records and hubs.
- Per-country fact file: https://lemreveal.com/data/{country-slug}/summary.json — register name and URL, fields published, records mirrored, last refresh, and the permanent record URL pattern.
- Permanent company record URL: https://lemreveal.com/company/{iso2}/{registration-number} — one stable, citable page per company.
- Country company index: https://lemreveal.com/data/{country-slug}/companies — paginated list of mirrored records.

<!-- countries:start -->
## Country registers
Each hub names its official register, the identifier format and the fields that register publishes. The summary.json beside it carries the same facts in machine-readable form.
- [United Kingdom — Companies House](https://lemreveal.com/data/united-kingdom): facts at https://lemreveal.com/data/united-kingdom/summary.json. 2,591 records mirrored, refreshed 2026-08-04
- [United States — United States company sources](https://lemreveal.com/data/united-states): facts at https://lemreveal.com/data/united-states/summary.json. 3,798 records mirrored, refreshed 2026-08-04
- [Germany — Handelsregister](https://lemreveal.com/data/germany): facts at https://lemreveal.com/data/germany/summary.json. 3,076 records mirrored, refreshed 2026-08-04
- [France — Infogreffe / INSEE](https://lemreveal.com/data/france): facts at https://lemreveal.com/data/france/summary.json. 3,400 records mirrored, refreshed 2026-08-04
- [Australia — ASIC / Australian Business Register](https://lemreveal.com/data/australia): facts at https://lemreveal.com/data/australia/summary.json. 1,724 records mirrored, refreshed 2026-09-10
- [India — Ministry of Corporate Affairs (MCA)](https://lemreveal.com/data/india): facts at https://lemreveal.com/data/india/summary.json.
- [Canada — Corporations Canada / Provincial Registries](https://lemreveal.com/data/canada): facts at https://lemreveal.com/data/canada/summary.json. 645,635 records mirrored, refreshed 2026-09-07
- [New Zealand — Companies Office / NZBN](https://lemreveal.com/data/new-zealand): facts at https://lemreveal.com/data/new-zealand/summary.json. 1,000 records mirrored, refreshed 2026-07-02
- [Netherlands — KVK (Kamer van Koophandel)](https://lemreveal.com/data/netherlands): facts at https://lemreveal.com/data/netherlands/summary.json. 3,247 records mirrored, refreshed 2026-08-04
- [Switzerland — Zefix](https://lemreveal.com/data/switzerland): facts at https://lemreveal.com/data/switzerland/summary.json. 1,196 records mirrored, refreshed 2026-08-04
- [Ireland — Companies Registration Office (CRO)](https://lemreveal.com/data/ireland): facts at https://lemreveal.com/data/ireland/summary.json. 1,301 records mirrored, refreshed 2026-08-04
- [Spain — Registro Mercantil Central](https://lemreveal.com/data/spain): facts at https://lemreveal.com/data/spain/summary.json. 2,353 records mirrored, refreshed 2026-08-04
- [Italy — Registro Imprese / InfoCamere](https://lemreveal.com/data/italy): facts at https://lemreveal.com/data/italy/summary.json. 3,531 records mirrored, refreshed 2026-08-04
- [Belgium — KBO/BCE](https://lemreveal.com/data/belgium): facts at https://lemreveal.com/data/belgium/summary.json. 1,830 records mirrored, refreshed 2026-08-04
- [Sweden — Bolagsverket](https://lemreveal.com/data/sweden): facts at https://lemreveal.com/data/sweden/summary.json. 1,554 records mirrored, refreshed 2026-08-04
- [Norway — Brønnøysundregistrene](https://lemreveal.com/data/norway): facts at https://lemreveal.com/data/norway/summary.json. 1,354 records mirrored, refreshed 2026-08-04
- [Denmark — CVR (Central Business Register)](https://lemreveal.com/data/denmark): facts at https://lemreveal.com/data/denmark/summary.json. 1,693 records mirrored, refreshed 2026-08-04
- [Finland — PRH / YTJ](https://lemreveal.com/data/finland): facts at https://lemreveal.com/data/finland/summary.json. 1,412 records mirrored, refreshed 2026-08-04
- [Estonia — e-Business Register (Äriregister)](https://lemreveal.com/data/estonia): facts at https://lemreveal.com/data/estonia/summary.json.
- [Poland — KRS / CEIDG](https://lemreveal.com/data/poland): facts at https://lemreveal.com/data/poland/summary.json. 1,399 records mirrored, refreshed 2026-08-04
- [Czech Republic — ARES](https://lemreveal.com/data/czech-republic): facts at https://lemreveal.com/data/czech-republic/summary.json.
- [Romania — ONRC](https://lemreveal.com/data/romania): facts at https://lemreveal.com/data/romania/summary.json.
- [Hungary — Cégjegyzék](https://lemreveal.com/data/hungary): facts at https://lemreveal.com/data/hungary/summary.json.
- [Iceland — Ríkisskattstjóri (RSK)](https://lemreveal.com/data/iceland): facts at https://lemreveal.com/data/iceland/summary.json.
- [Latvia — Uzņēmumu reģistrs (UR)](https://lemreveal.com/data/latvia): facts at https://lemreveal.com/data/latvia/summary.json.
- [Lithuania — JAR (Register of Legal Entities)](https://lemreveal.com/data/lithuania): facts at https://lemreveal.com/data/lithuania/summary.json.
- [Portugal — Registo Comercial / IRN](https://lemreveal.com/data/portugal): facts at https://lemreveal.com/data/portugal/summary.json.
- [Greece — GEMI](https://lemreveal.com/data/greece): facts at https://lemreveal.com/data/greece/summary.json.
- [Croatia — Sudski registar](https://lemreveal.com/data/croatia): facts at https://lemreveal.com/data/croatia/summary.json.
- [Slovakia — RPO / Obchodný register](https://lemreveal.com/data/slovakia): facts at https://lemreveal.com/data/slovakia/summary.json.
- [Slovenia — AJPES](https://lemreveal.com/data/slovenia): facts at https://lemreveal.com/data/slovenia/summary.json.
- [Japan — gBizINFO / Legal Affairs Bureau](https://lemreveal.com/data/japan): facts at https://lemreveal.com/data/japan/summary.json. 1,107 records mirrored, refreshed 2026-08-04
- [South Korea — DART / Supreme Court Registry](https://lemreveal.com/data/south-korea): facts at https://lemreveal.com/data/south-korea/summary.json.
- [Singapore — ACRA / BizFile+](https://lemreveal.com/data/singapore): facts at https://lemreveal.com/data/singapore/summary.json. 1,153 records mirrored, refreshed 2026-08-04
- [Brazil — Receita Federal / Juntas Comerciais](https://lemreveal.com/data/brazil): facts at https://lemreveal.com/data/brazil/summary.json. 400 records mirrored, refreshed 2026-07-02
- [Mexico — SAT / Registro Público de Comercio](https://lemreveal.com/data/mexico): facts at https://lemreveal.com/data/mexico/summary.json. 1,000 records mirrored, refreshed 2026-07-02
- [South Africa — CIPC](https://lemreveal.com/data/south-africa): facts at https://lemreveal.com/data/south-africa/summary.json. 1,002 records mirrored, refreshed 2026-07-04
- [United Arab Emirates — DED / Free Zone Authorities](https://lemreveal.com/data/united-arab-emirates): facts at https://lemreveal.com/data/united-arab-emirates/summary.json. 1,073 records mirrored, refreshed 2026-07-14
- [Israel — Registrar of Companies](https://lemreveal.com/data/israel): facts at https://lemreveal.com/data/israel/summary.json.
- [Austria — Firmenbuch](https://lemreveal.com/data/austria): facts at https://lemreveal.com/data/austria/summary.json. 1,341 records mirrored, refreshed 2026-08-04
- [Bulgaria — Търговски регистър (Commercial Register)](https://lemreveal.com/data/bulgaria): facts at https://lemreveal.com/data/bulgaria/summary.json.
- [Taiwan — GCIS](https://lemreveal.com/data/taiwan): facts at https://lemreveal.com/data/taiwan/summary.json.
- [Thailand — DBD (Department of Business Development)](https://lemreveal.com/data/thailand): facts at https://lemreveal.com/data/thailand/summary.json.
- [Malaysia — SSM (Companies Commission of Malaysia)](https://lemreveal.com/data/malaysia): facts at https://lemreveal.com/data/malaysia/summary.json.
- [Philippines — SEC Philippines](https://lemreveal.com/data/philippines): facts at https://lemreveal.com/data/philippines/summary.json.
- [Colombia — RUES / Confecámaras](https://lemreveal.com/data/colombia): facts at https://lemreveal.com/data/colombia/summary.json.
- [Chile — SII / Registro de Comercio](https://lemreveal.com/data/chile): facts at https://lemreveal.com/data/chile/summary.json.
- [Peru — SUNAT / SUNARP](https://lemreveal.com/data/peru): facts at https://lemreveal.com/data/peru/summary.json.
- [Turkey — MERSIS](https://lemreveal.com/data/turkey): facts at https://lemreveal.com/data/turkey/summary.json.
- [Argentina — ARCA / IGJ](https://lemreveal.com/data/argentina): facts at https://lemreveal.com/data/argentina/summary.json.
- [Ukraine — EDR (Unified State Register)](https://lemreveal.com/data/ukraine): facts at https://lemreveal.com/data/ukraine/summary.json.
- [Luxembourg — RCS (Registre de Commerce et des Sociétés)](https://lemreveal.com/data/luxembourg): facts at https://lemreveal.com/data/luxembourg/summary.json.
- [Pakistan — SECP (Securities and Exchange Commission of Pakistan)](https://lemreveal.com/data/pakistan): facts at https://lemreveal.com/data/pakistan/summary.json.
- [Hong Kong — Hong Kong Companies Registry](https://lemreveal.com/data/hong-kong): facts at https://lemreveal.com/data/hong-kong/summary.json. 1,166 records mirrored, refreshed 2026-08-04
<!-- countries:end -->

## Identifier reference
- [ABN — Australian Business Number](https://lemreveal.com/tools/abn-lookup)
- [ACN — Australian Company Number](https://lemreveal.com/tools/acn-lookup)
- [KVK — Dutch Handelsregister number](https://lemreveal.com/tools/kvk-search)
- [KBO/BCE — Belgian enterprise number](https://lemreveal.com/tools/kbo-search)
- [LEI — Legal Entity Identifier](https://lemreveal.com/tools/lei-lookup)
- [RCS — Luxembourg trade register number](https://lemreveal.com/tools/rcs-luxembourg)
- [HRB — German Handelsregister number](https://lemreveal.com/tools/handelsregister-search)
- [VAT — EU VAT identification number](https://lemreveal.com/tools/vat-validator)
- [Glossary](https://lemreveal.com/glossary): Registry and company-identifier terms with structured definitions.

## How-to guides
- [All how-to guides](https://lemreveal.com/how-to): Verify a company, find directors, check a VAT number, in every major country.
- [Help center](https://lemreveal.com/help): Product walkthroughs and registry research playbooks.
- [D-U-N-S number lookup](https://lemreveal.com/help/duns-number-lookup): Find a company's DUNS number — free methods and API options.
- [ABN lookup guide](https://lemreveal.com/help/abn-lookup-guide): Free Australian Business Number search via ABR.
- [Companies House search](https://lemreveal.com/help/companies-house-search-guide): UK company search, PSC register, and API.
- [EDGAR SEC filings](https://lemreveal.com/help/edgar-sec-filings-guide): Search 10-Ks, 10-Qs and 8-Ks in the free SEC archive.
- [VAT number check](https://lemreveal.com/help/vat-number-check-guide): Free EU VAT validation via VIES.
- [KVK zoeken (NL)](https://lemreveal.com/help/kvk-zoeken-guide): Het Nederlandse Handelsregister doorzoeken.

## Compliance
- [Privacy policy](https://lemreveal.com/privacy-policy)
- [Terms of service](https://lemreveal.com/terms-of-service)
- [GDPR compliance](https://lemreveal.com/compliance)
- [Delete my data](https://lemreveal.com/delete-my-data)

## Licensing
Data on lemreveal.com is free to consult and cite with attribution to LemReveal (https://lemreveal.com). Bulk redistribution requires written permission. See terms of service.