worldwide · 19M register companies · 3M+ LEI entities · crawled daily
Company data you can trace
Official company registers, global identifiers and licensed company datasets, enriched from each company's own website by a crawler that follows robots.txt. Every fact keeps the page and the date it came from.
$ syntoradata lookup GB 09876543→ 6 facts · 4 sources · every one with its page
How it works
From register entry to a record you can check
- 01
Start from trusted sources
Official register entries where we have them (about 19M companies in 7 countries), global LEI and Wikidata identifiers, and licensed company datasets for the rest of the world. One record per company.
- 02
Find the website
From the register or a licensed dataset, or found by us and linked only when the site shows the company number, SIREN or VAT, or the name with the registered postcode.
- 03
Read it politely, keep the source
Our crawler reads up to 25 company pages, honours robots.txt and waits ≥ 5 s between requests. Every fact it keeps points back to its page and date.
Live
The crawler right now
Use cases
Built for teams that need to be right
Trust
Collected by the rules, and we publish them
Open-licence registers, a crawler that honours robots.txt and identifies itself, minimal personal data, and a removal route anyone can use.
- robots.txt always honoured
- ≥ 5 s between requests per site
- One fixed, identified IP, no proxies
- Provenance on every fact
- No personal webmail or private data
- Permanent removal on request
What's in a record
From official registers
From licensed company datasets
From the company's own website
Coverage
See live coverage by country: companies, websites and fill rates →
Every fact has a source.
Each value keeps the URL it came from and when we first and last saw it. Nothing is a black-box guess.
Registers first.
The backbone is official company registers under open licences, not scraped directories. Websites add what registers don't hold.
Domains we can prove.
A website is linked to a company only when the site shows its company number or SIREN, or its name and registered postcode.
A crawler that follows your rules.
Our crawler honours robots.txt, waits at least five seconds between requests to a site and says who it is. How it works.
Privacy built in.
No personal webmail, no private data. Anyone can see or remove what we hold about them, permanently. Remove my data.
FAQ
Questions people ask
Where does the data come from?
Official company registers under open licences (Companies House, INSEE Sirene, PRH, Bolagsverket, Brønnøysund, CRO, the Latvian register, GLEIF, Wikidata) and each company's own public website. Full list: sources & licences.
How do you know a website belongs to the company?
Only with proof: the site shows the company's registration number (or SIREN / SIRET / VAT), or its name together with the registered postcode. A matching name alone is never enough.
Is scraping company websites allowed?
We read public pages only, honour robots.txt, go slowly, identify ourselves and keep specific facts rather than copying content. Personal data follows GDPR's legitimate-interests test with minimisation and opt-out. Details per country: collection rules.
Do you sell personal contact details?
No. We record the work contacts that companies publish about their own staff, under strict rules, and they are not shown or sold to anyone. If that ever changes, our privacy notice will say so first, with a new date. See people data points.
How fresh is the data?
Registers are reloaded periodically from their official open-data releases; team and contact pages are revisited every month, homepages about every 3 months and other pages every 6 months. Every fact shows when we last saw it.
How do I stop your crawler or remove my data?
Add a robots.txt rule for SyntoraDataBot (how), or write to us. People can see or remove their data; removal is permanent.
Get early access.
Tell us which countries and fields you need. We'll reply with a sample for your market.