Live data · Official Companies House API

Check any company's filing deadlines.

Type a company name or number. Free — no signup needed.

Annual AccountsConfirmation StatementECCTA obligations

Monitor all your clients automatically

Add your full client list and get alerts 30, 14, 7 days before every deadline.

CHVATCorp TaxRTIP11DSAMTD ITSAPensionECCTA

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