czechia-ares-lookup

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UpdatedMay 8, 2026 at 03:13

Live, real-time queries to **ARES — Administrativní registr ekonomických subjektů** (Czechia). Drops the OpenRegistry MCP toolset onto a single-country workflow when the user names ARES, the country, or its registry directly. ID format: 8-digit IČO (e.g. `45274649` for ČEZ a.s.). Returns the registry's response unmodified — every field name, status string, and filing byte preserved verbatim. Use this skill when the user explicitly mentions: Czech company, ARES, IČO, Obchodní rejstřík, a.s., s.r.o., Czech a.s., Czech sro, kdo vlastní, beneficial owner Czechia, Czech political party, RPSH. KYC Czechia, AML Czechia, due diligence Czechia, company search Czechia.

Installation

Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.

Source

sophymarine

sophymarine/openregistry

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Related occupationsSOC

Based on SOC occupation classification

Compliance OfficersBusiness and Financial Operations Occupations·SOC 13-1041

SKILL.md

readonly

name

Czechia — ARES Lookup

description

Czechia — ARES Lookup

Live, direct-to-government access to Administrativní registr ekonomických subjektů (ARES) — Czech Ministry of Finance.

Single-country variant of the cross-border Cross-Border UBO Chain Walker. Use this skill when the user is explicitly focused on Czechia.

What you get

Direct query to ARES. Every tool call hits Administrativní registr ekonomických subjektů (ARES) — Czech Ministry of Finance at the moment you ask. No nightly scrape, no aggregator middle layer.
Unmodified responses. Field names, status codes, and (where available) raw filing bytes are returned exactly as the registry's own system emits them.
Native ID format support. 8-digit IČO (e.g. 45274649 for ČEZ a.s.).
Sample entity: ČEZ a.s..

Available tools (jurisdiction = `CZ`)

search_companies, get_company_profile, get_officers, get_shareholders, get_charges, get_code_description, get_specialised_record, search_specialised_records, search_addresses, list_change_batches

For every tool, pass jurisdiction: "CZ" (case-insensitive).

Example prompts

Find ČEZ a.s. in ARES and pull current statutory body

Search ARES for all Czech political parties registered after 2020

Look up the Czech address `Václavské náměstí, Praha 1` and list registered businesses there

Workflow

Step 1 — Resolve the entity

search_companies({ jurisdiction: "CZ", query: "<name or ID>" })
get_company_profile({ jurisdiction: "CZ", company_id: "<id>" })

Step 2 — Pull the relevant register slice

Pick from the available tools list above. For UBO walks across borders, return to the Cross-Border UBO Chain Walker.

Quirks specific to Czechia

ARES is the umbrella over multiple Czech registers: Obchodní rejstřík (companies), RŽP (trades), RPSH (political parties), RES (statistical), RUIAN (addresses).
Czech UBO register (Evidence skutečných majitelů) is publicly accessible — UBO support is on the roadmap.
Specialised records: search_specialised_records({source:"rpsh"}) for political parties; addresses via search_addresses. These are unique to ARES coverage.
Multiple registers means a single legal entity may appear under different IDs across them — get_code_description decodes the registry codes.

Provenance

Registry: Administrativní registr ekonomických subjektů (ARES) — Czech Ministry of Finance
Government URL: https://ares.gov.cz/
OpenRegistry jurisdiction code: CZ
Underlying MCP server: https://openregistry.sophymarine.com/mcp

Retrieve the filing history of a known company — every document the company has filed with its national registry, with filing_date, category, description, and a document_id you can pass to read the specific filing's content. Use when the user asks 'what did X file', 'list X's filings', 'recent filings for X', 'has X filed accounts this year', 'history of changes at X', or 'is there a charge / officer / resolution filing for X'. Returns metadata only; the actual filing bytes come from a follow-up fetch_document call. Requires a known company_id.

2026-05-1213

get-financials

sophymarine/openregistry

Pull the most recent annual accounts of a known company and extract the headline financial figures: revenue / turnover, operating profit, net income, total assets, equity, cash, and (where filed) employee count. Source is the registry's filing archive, raw iXBRL / XBRL / PDF bytes. Use when the user asks 'what's the revenue of X', 'how profitable is X', 'pull X's latest accounts', 'read X's annual report', 'what does X's balance sheet say', 'EBITDA of X', or 'turnover of X'. Requires a known company_id.

2026-05-1213

get-shareholder-details

sophymarine/openregistry

Retrieve the registered shareholders, members, or quota-holders of a known company — the statutory equity roster as published by the national company registry. Use when the user asks 'who owns X', 'who are the shareholders of X', 'list the members of X', 'show me the cap table for X', or 'who holds equity in X'. Important: shareholders are NOT the same as beneficial owners / PSCs / UBOs (see edge cases). Requires a known company_id.

2026-05-1213

get-director-details

sophymarine/openregistry

Retrieve the current and historical officers of a known company — directors, secretaries, board members, partners, with roles, appointment dates, and (where the registry publishes them) resignation dates. Use when the user asks 'who are the directors of X', 'who runs X', 'who is on the board of X', 'list officers of X', or 'who resigned from X'. Requires a known company_id; if the user only gave a name, run find-company first.

2026-05-1213

find-company

sophymarine/openregistry

Verify a specific company exists in its national government registry and capture its core identity: current status (active / dissolved / inactive), incorporation date, registered address, and registry-assigned ID. Use when the user asks 'is X a real company', 'is X active', 'find Acme Ltd', 'what's the registry ID of X', or 'verify this counterparty's existence'. Returns identity only — directors, shareholders, filings, and documents are separate skills.

2026-05-1213

australia-abr-asic-lookup

sophymarine/openregistry

Live, real-time queries to **Australian Business Register (ABR — ABN Lookup)** (Australia). Drops the OpenRegistry MCP toolset onto a single-country workflow when the user names ABR / ASIC, the country, or its registry directly. ID format: 11-digit ABN or 9-digit ACN (e.g. ABN `33 123 456 789`, ACN `004 028 077` for BHP Group Limited). Returns the registry's response unmodified — every field name, status string, and filing byte preserved verbatim. Use this skill when the user explicitly mentions: Australian company, ABN, ACN, ABR, ABN Lookup, ASIC, Pty Ltd, Australian Pty Ltd, Australian SA, Aussie company, who owns this Australian company. KYC Australia, AML Australia, due diligence Australia, company search Australia.

2026-05-0813

name

Czechia — ARES Lookup

description

Czechia — ARES Lookup

Live, direct-to-government access to Administrativní registr ekonomických subjektů (ARES) — Czech Ministry of Finance.

Single-country variant of the cross-border Cross-Border UBO Chain Walker. Use this skill when the user is explicitly focused on Czechia.

What you get

Direct query to ARES. Every tool call hits Administrativní registr ekonomických subjektů (ARES) — Czech Ministry of Finance at the moment you ask. No nightly scrape, no aggregator middle layer.
Unmodified responses. Field names, status codes, and (where available) raw filing bytes are returned exactly as the registry's own system emits them.
Native ID format support. 8-digit IČO (e.g. 45274649 for ČEZ a.s.).
Sample entity: ČEZ a.s..

Available tools (jurisdiction = `CZ`)

For every tool, pass jurisdiction: "CZ" (case-insensitive).

Example prompts

Find ČEZ a.s. in ARES and pull current statutory body

Search ARES for all Czech political parties registered after 2020

Look up the Czech address `Václavské náměstí, Praha 1` and list registered businesses there

Workflow

Step 1 — Resolve the entity

search_companies({ jurisdiction: "CZ", query: "<name or ID>" })
get_company_profile({ jurisdiction: "CZ", company_id: "<id>" })

Step 2 — Pull the relevant register slice

Pick from the available tools list above. For UBO walks across borders, return to the Cross-Border UBO Chain Walker.

Quirks specific to Czechia

ARES is the umbrella over multiple Czech registers: Obchodní rejstřík (companies), RŽP (trades), RPSH (political parties), RES (statistical), RUIAN (addresses).
Czech UBO register (Evidence skutečných majitelů) is publicly accessible — UBO support is on the roadmap.
Specialised records: search_specialised_records({source:"rpsh"}) for political parties; addresses via search_addresses. These are unique to ARES coverage.
Multiple registers means a single legal entity may appear under different IDs across them — get_code_description decodes the registry codes.

Provenance

Registry: Administrativní registr ekonomických subjektů (ARES) — Czech Ministry of Finance
Government URL: https://ares.gov.cz/
OpenRegistry jurisdiction code: CZ
Underlying MCP server: https://openregistry.sophymarine.com/mcp

czechia-ares-lookup

Czechia — ARES Lookup

What you get

Available tools (jurisdiction = `CZ`)

Example prompts

Workflow

Step 1 — Resolve the entity

Step 2 — Pull the relevant register slice

Quirks specific to Czechia

Provenance

See also

Czechia — ARES Lookup

What you get

Available tools (jurisdiction = `CZ`)

Example prompts

Workflow

Step 1 — Resolve the entity

Step 2 — Pull the relevant register slice

Quirks specific to Czechia

Provenance

See also

czechia-ares-lookup

Czechia — ARES Lookup

What you get

Available tools (jurisdiction = CZ)

Example prompts

Workflow

Step 1 — Resolve the entity

Step 2 — Pull the relevant register slice

Quirks specific to Czechia

Provenance

See also

More from this repository

More from this repository

Czechia — ARES Lookup

What you get

Available tools (jurisdiction = CZ)

Example prompts

Workflow

Step 1 — Resolve the entity

Step 2 — Pull the relevant register slice

Quirks specific to Czechia

Provenance

See also

Available tools (jurisdiction = `CZ`)

Available tools (jurisdiction = `CZ`)