Companies House

UK Government integration · 9 node(s).

00Overview

UK company registry — search companies, officers, filings, PSCs and charges (Companies House)

Every field below is exactly what you see in the Flomation editor. Fields marked ● live picker let you choose from a list pulled live from your account — no IDs to look up.

01Connecting Companies House

Add your credentials as a Flomation environment secret, then pick them in each node. The connection fields are:

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}

Pick an Environment on your flow (Flow Settings → Environment) so the secret resolves. Secret fields never show the value — they reference ${secrets.your_secret}.

02Get

Get Company

ukgov/companieshouse/get_company · Action

Retrieve a UK company's profile by company number (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Company Number	`string`	Required	e.g. 12345678

Returns: tool_result, company, company_name, company_status, registered_office, success, error

Get Insolvency

ukgov/companieshouse/get_insolvency · Action

Retrieve a UK company's insolvency case history (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Company Number	`string`	Required	e.g. 12345678

Returns: tool_result, cases, count, success, error

03List

List Charges

ukgov/companieshouse/list_charges · Action

List a UK company's registered charges — mortgages and debentures (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Company Number	`string`	Required	e.g. 12345678

Returns: tool_result, charges, count, total, success, error

List Filing History

ukgov/companieshouse/list_filing_history · Action

List a UK company's filing history — accounts, confirmations, changes (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Company Number	`string`	Required	e.g. 12345678

Returns: tool_result, filings, count, total, success, error

List Officers

ukgov/companieshouse/list_officers · Action

List a UK company's officers — directors and secretaries (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Company Number	`string`	Required	e.g. 12345678

Returns: tool_result, officers, count, active_count, success, error

List Persons with Significant Control

ukgov/companieshouse/list_psc · Action

List a UK company's beneficial owners / persons with significant control (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Company Number	`string`	Required	e.g. 12345678

Returns: tool_result, persons, count, success, error

04Search

Search Companies

ukgov/companieshouse/search_companies · Action

Search the UK Companies House register by company name or number (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Search Query	`string`	Required	e.g. Flomation Ltd
Maximum Results (1-100)	`integer`		20

Returns: tool_result, companies, count, total, success, error

Search Disqualified Officers

ukgov/companieshouse/search_disqualified · Action

Search the UK register of disqualified company directors by name (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Officer Name	`string`	Required	e.g. John Smith
Maximum Results (1-100)	`integer`		20

Returns: tool_result, officers, count, total, success, error

Search Officers

ukgov/companieshouse/search_officers · Action

Search UK company officers (directors, secretaries) by name (Companies House)

Field	Type		Details
Companies House API Key	`secret`	Required	${secrets.COMPANIES_HOUSE_KEY}
Officer Name	`string`	Required	e.g. John Smith
Maximum Results (1-100)	`integer`		20

Returns: tool_result, officers, count, total, success, error

05Notes & Limitations

Behaviours and constraints worth knowing before you build with these nodes.

Company lookups and the list actions require the full registration number including leading zeros and any nation prefix (such as SC for Scotland or NI for Northern Ireland), not the company name.
Rate limits permit roughly 600 requests per five-minute window per key, so flows that fan out across many companies should be paced to avoid throttling.
Search actions return a capped page of results (up to 100 per request), so common names may require paging through several requests to reach a specific match.
Officer and beneficial-owner (PSC) records expose only the month and year of birth, never the full date, in line with the register's privacy rules.
The register reflects only what has been filed and accepted, so recently incorporated companies or newly submitted filings may not appear immediately.