NameCheck Pro exists because IP due diligence was broken: slow, expensive, and gated behind law firms.
Every year, thousands of entrepreneurs discover — too late — that their brand name conflicts with an existing trademark. Not because the information wasn't available, but because accessing it required knowing which databases to check, how to query them, and how to interpret the results.
INPI, EUIPO, the RNE, 8 national EU registries, 7 domain extensions, social handles — each a different interface, a different language, a different query syntax.
We built NameCheck Pro to collapse all of that into a single search. Free. In seconds. With an AI that explains what the results actually mean.
Make professional-grade IP due diligence accessible to every founder — not just those who can afford a trademark attorney on day one.
We never register domains on your behalf. We never sell your search data to registrars. We tell you what we found, plainly.
Every result comes from a primary source: INPI's official FTP, EUIPO's IP Connect API, ICANN's RDAP protocol, data.gouv.fr. No third-party aggregators, no stale databases.
Our AI (Claude, by Anthropic) provides a preliminary opinion — fast and accessible. We're explicit about when a lawyer is needed.
Results in under 5 seconds. Every optimization decision we make is measured against that bar.
NameCheck Pro is a product of GROUPE J. We are a small team building tools for founders and creators across Europe.