Free Companies House tool

Bulk Companies House Status Check

Paste up to 50 UK company numbers and instantly check status, overdue accounts, confirmation statement issues, recent filings, and red flags.

What this checks

Status: active, dissolved, liquidation, administration, and related statuses.

Overdue filings: accounts and confirmation statement status with days overdue.

Red flags: serious statuses, strike-off related Gazette notices, and accounts more than 6 months overdue.

Recent activity: last filing date and director-change filing count from the last 30 days.

Check up to 50 company numbers
One per line, comma-separated, or pasted from a spreadsheet.0/50 companies

How to read a Companies House bulk check

A Companies House status check tells you what is currently on the public register. An active company is still registered and able to trade, but active does not always mean low risk. A company can be active and still have overdue accounts, an overdue confirmation statement, recent officer changes, or a strike-off notice that needs attention. Liquidation, dissolved, and administration statuses are more serious because they usually mean the company is no longer trading normally or is under a formal insolvency process.

Overdue filings matter because they are often early signals of operational stress, poor administration, or a company that is no longer keeping its public record current. Accounts that are a few days late may be an administrative issue. Accounts that are more than six months overdue deserve more scrutiny, especially if the company is a customer, supplier, borrower, tenant, or client. The confirmation statement is different from accounts, but it still matters because it confirms key company details such as officers, registered office, shareholders, and people with significant control.

Directors should treat Companies House warnings as prompts to investigate, not as final conclusions. If your own company has overdue filings, check the deadline, speak to your accountant or company secretary, and file the missing document as soon as possible. If a company you rely on has warning signs, check the latest filings, review payment exposure, and consider whether you need updated financial information before extending more credit or committing to a larger contract.

A one-off bulk check is useful when you need a quick snapshot. Monitoring helps when the list matters every day. Firmwatch keeps watching the companies after the initial check and sends alerts when something changes, so teams do not need to manually revisit Companies House for the same portfolio each week. That is useful for accountants, credit-control teams, insolvency teams, and operators who need to know when a key company files accounts, enters insolvency, receives a strike-off notice, or changes directors.

Related pages

Companies House Alerts

How ongoing monitoring works after a one-off check.

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Deadline Checker

Check the next accounts and confirmation statement due dates.

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For Accountants

Portfolio monitoring and deadline chasing for client lists.

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For Credit Control

Use Companies House changes as part of counterparty review.

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