You are about to award a contract worth half a million, take someone into a share of the business, hire a director with access to the accounts, or wire an advance to a person you have only ever met in a chat window. In each of those, the company is the wrapper and the person is the decision. This is what open sources lawfully show about them, which patterns should stop you, and where the line runs.
The standard reflex is to check the legal entity in the register and treat that as enough. But a company is a shell, and the decisions are taken by a person inside it. Two identically clean-looking companies can differ entirely in who stands behind them — one run by a founder with a decade of visible trading history, the other by a director who simultaneously heads eleven unrelated firms.
The shell is also easy to change. A company can be registered in a day; the old one with a bad reputation is closed and the next opens with a clean sheet. What does not change is the person behind it: their prior businesses, their litigation history, their debts, their connections. That history is what predicts how the deal ends.
The good news is that assessing someone's business reliability requires neither hacking nor private data. Open sources documenting their public and commercial footprint are enough.
Business presence. State and corporate registers show whether the person is a sole trader, which companies they direct or ultimately own, when those businesses were created and whether they still operate. A trail of firms opened and abandoned reads differently from one company run for eight years.
Litigation and debt history. Court records show whether the person has appeared in proceedings — as claimant, defendant or debtor. Open enforcement proceedings indicate unpaid debts that have already reached the collection stage. In Ukraine both registers are public, which is what makes this layer possible at all.
Sanctions and regulatory footprint. Official lists — Ukrainian and international, including OFAC, the EU, the UN, UK OFSI and Ukraine's NSDC register — show whether the person or structures connected to them fall under restrictions. There is no official PEP register in Ukraine, so politically exposed person screening runs against public databases, which is a limitation worth stating rather than glossing over.
Professional history and public mentions. Claimed experience is checked against the visible record. Public profiles, media, industry mentions and web archives show what the person actually did and whether it matches what they say. A CV asserting ten years in an industry that leaves no trace anywhere is itself a finding.
All of this is open data. It is not about someone's private life; it is about their conduct as a commercial actor. That is exactly what you need before a deal.
Two dates matter. The Unified State Register reopened as open data on 19 January 2026, with beneficial-ownership detail restored — so the business layer on an individual is documentable from primary sources again.
Property is a different matter for individuals than for companies. The December 2025 restriction that hides exact addresses in electronic extracts applies to legal entities; it does not apply to individuals. Vehicle records, however, have been closed to third parties since 24 February 2022 for everyone — you cannot search another person's vehicles, and any provider claiming otherwise is describing a channel that is not open to them.
Criminal records, the pre-trial investigation register and conviction data are closed. Nobody can lawfully supply them, and where that question matters to a decision it belongs in a direct request to the person rather than in an intelligence report.
A single fact rarely decides anything. What is dangerous is the pattern — several signals composing one picture.
The nominee director. A person listed as head of a dozen unrelated companies at once, often across unrelated sectors. That is almost always a placeholder concealing whoever actually decides.
A gap between claimed and visible. Experience, turnover and scale asserted in conversation and supported by nothing except the assertion. The more confident the claim against a complete absence of trace, the more reason to look closer.
Links to troubled structures. The person appears alongside companies with prior insolvencies, significant litigation or fraud allegations. One such link is coincidence; three is a system.
A sanctions or russia trail. Ownership, partners or previous businesses lead to sanctioned persons or to russia and belarus through a chain of intermediaries. That is not only reputation — it is frozen payments and a bank asking questions.
No single item is a verdict. But when a nominee directorship combines with an unsupported track record and a link to an insolvent company, that is no longer coincidence — it is a reason not to send the advance.
Checking a person before a deal is lawful for exactly as long as two conditions hold: the purpose is legitimate and the sources are open. You are assessing the commercial reliability of a counterparty, contractor or prospective manager — that is a legitimate interest under Article 6(1)(f) GDPR, and it is the basis on which the work is done and documented.
Beyond that line sits what we do not do and what you should not do either. We do not break into accounts or access anyone's correspondence. We do not buy closed databases or pay for "lookups" of a person through insiders. We do not follow people, film them covertly or track their movements. We do not build profiles of private life where it has no bearing on the commercial decision — the check covers business conduct, not someone's family, health or beliefs.
This matters practically, not just ethically: material obtained unlawfully is worthless the moment a dispute reaches a forum, and it transfers liability to the party that commissioned it.
Part of this is free and worth doing first. Find the person and their sole trader registration in the state register, look at declared beneficiaries, run the name against the open sanctions lists, search court records, and read what the web archive holds about their previous companies. For a small contract with a low advance, that is often sufficient.
The character of the work changes where surface data runs out and the stake is high. Distinguishing a nominee from real control, following a chain of links across several countries to the ultimate person, reading a corporate history for signs that assets were moved before a dispute, cross-checking a claimed track record against procurement data — that is a different job, and it is the one that turns a list of facts into a verdict.
Personal checks run at three depths: a quick profile at $79 for a first screen, a standard profile at $199 with connections and litigation history, and a deep profile from $499 where the chain crosses jurisdictions. Set against an advance you are about to wire, the arithmetic answers itself.
Related reading: the corporate side of the same question, in how to verify a Ukrainian company, and the ownership layer, in how to check the ultimate beneficial owner.
An open-source profile of a person before you sign: business presence, connections, litigation and debt history, sanctions screening, and contradictions between the claimed track record and the visible one.