Built for trade professionals, by trade professionals.
How it avoids guessing, what happens to your files, and where your judgment takes over.
A general assistant may rely on memory or open-web search. Greco works from a purpose-built customs corpus and opens the supporting documents for every question. Each citation links to the exact text behind it.
Every citation must resolve to a document Greco opened for that answer. If Greco cannot verify a ruling, regulation or statute against the source text, it does not cite it.
Every answer states the date it is current through. Greco reads statutes, regulations, the Federal Register and agency guidance when you ask. The tariff schedule and CBP rulings come from dated corpus releases, and Greco identifies the release used.
Greco's corpus includes the Harmonized Tariff Schedule and its notes, CBP rulings, federal regulations and statutes, court decisions, the Federal Register, trade agreements, current trade measures and agency guidance. Greco reads source text, not search summaries.
Greco says so. It marks unsupported conclusions as unsettled and preserves what can be established. If a cited source cannot be verified, Greco withholds the answer.
Your data is not used to train AI models. Greco uses a zero-retention AI policy, so the AI provider does not retain what you send.
Only the work product you need: answers, citations, drafts and matter documents. Greco does not keep its working notes, discarded options or the source text it read along the way. Matters remain isolated and never mix.
Documents remain attached to their matter, so citations continue to open months later. Removing a document hides it from the matter rather than permanently destroying it.
No. Greco researches and drafts. You review, sign and file.
No. Greco strengthens their work. It handles research and first drafts while the facts, judgment and position remain with you and your advisers.