Search European companies by name, partial name, or address. Powered by the autocomplete index for typo-tolerance + 12ms p95. Returns ranked hits with IČO, name, address, NACE code, legal form, status, and country. Use this for fuzzy 'find a company called …' queries before drilling into details with lookup_company or get_company_details. Coverage: 23 live markets (FR, GB, RO, SK, UA, GR, CZ, BE, NO, IE, FI, CH, PL, AT, CY, LT, LV, EE, SI, ES, IT, NL, HR).

Resolve a single company by its national registry identifier with country disambiguation. Routes through the country-aware lookup so it handles all our shapes: SK/CZ/EE 6-8 digit IČO, AT Firmenbuch numbers (e.g. '187a'), SI/LV multi-digit registry numbers. Returns a single company object with core identity, address, legal form, status flags. Use this when you already know the registry number; use search_companies for name-based discovery.

Fetch the full company profile by IČO: identity, registered address, NACE, legal form, status, latest financials, tech stack / website / SSL signals, security findings (CVE/CT logs), NIS2 scope, sanctions hits, and credit score / grade. Richer than lookup_company (which is identity-only). For SK↔CZ 8-digit collisions the API picks the active SK match first; use lookup_company with explicit country for deterministic disambiguation.

Company-to-company network via shared people (statutory officers / shareholders). Returns the company's current officers and, for each, the OTHER companies where that same person also holds a role — every connected company carries its IČO so the graph is walkable. This is the primary network-walk primitive: feed a returned IČO back into get_company_network to traverse another hop. Empty result means the company has no current shared-officer edges (e.g. officer data not yet ingested for that entity) — it does NOT mean the company is isolated; try get_company_relations for UBO / M&A edges. Bearer-auth + FO-gated at the API: keys without an FO addendum are refused for natural-person sole traders.

Full relationship graph for one company: directors, shareholders, RPVS beneficial owners (UBO, SK register 315/2016 — persons with validity windows and a public-official flag), related companies via shared officers, corporate shareholders (counterparty IČO resolved), and M&A / succession events. Richer than get_company_network — that one is the shared-officer company graph only; this adds the UBO and M&A layers. Use get_company_network to walk company→company hops, use this to enumerate a single company's owners and officers. Bearer-auth + FO-gated at the API: keys without an FO addendum are refused for natural-person sole traders, and UBO persons are minimised (birth YEAR only).

Structured multi-filter company search across registry, geography, sector, size, financials, credit/distress, sanctions, NIS2 and cyber exposure, digital footprint (including tech= for a named technology such as PrestaShop or CookieYes) and public money. Returns a paginated list with a per-country breakdown. Totals are capped at 5000 — pagination.isCapped says when the real number is higher. Check data.unknownFilters in the response: any key listed there was DROPPED, so the result is wider than you asked for. Use for analyst-style queries like 'active SK e-shops on PrestaShop with turnover over €1M and no consent platform detected'.

Public compliance check for a Slovak company: AML/sanctions, debtor lists (SocPoist/VšZP/tax), insolvency/bankruptcy/liquidation status, RPVS (transparency-of-ownership register, zákon 315/2016), and active regulatory flags. No API key required server-side (public route), but still routed through the authenticated MCP client for traceability. SK-only today; CZ/AT compliance modules tracked in roadmap.

Return up to N most-recent annual financial statements (turnover, total assets, equity, profit, EBITDA, ROA, ROE) for a company. Source: SK FS / CZ Justice / AT FBW depending on jurisdiction. All money amounts are in EUR (each row carries unit); roa/roe are ratios. Implemented as a thin extractor over get_company_details — saves the LLM from parsing the full company envelope when only financials are needed.

List public-sector contracts where the given company is the supplier. Backed by SK CRZ (Centrálny register zmlúv). Returns contract value, buyer (public-sector entity), signing date, contract subject, and CPV code where available. SK-only today (CRZ is a Slovak register). For broader EU procurement signal use the planned TED-search tool (not yet exposed). Useful for B2G exposure analysis and supplier due diligence.

Fetch a pre-computed company leaderboard by slug. Exactly four rankings exist: 'largest' (companies by turnover), 'public-contracts' (top state suppliers), 'shell-addresses' (addresses with most registered companies) and 'most-viewed' (most-viewed company profiles). Responses come from a 15-min cache, so they are millisecond-fast. Useful for 'top 100 …' style queries the LLM would otherwise try to assemble from many advanced_search calls.