Companies House Integration

Stop manually looking up company information. Sodium connects directly to Companies House to automatically pull in company details, officer information, key dates, and filing history.

Whether you're importing clients from an accounting platform, a CSV file, or adding them manually, Sodium enriches the data with official Companies House records.

Automatic Data Enrichment

When you add a limited company client - either manually or by importing from another platform - Sodium automatically looks them up on Companies House and pulls in:

  • Registered office address
  • Company status and type
  • Incorporation date
  • SIC codes and nature of business
  • Accounting reference date

No more copying and pasting from the Companies House website.

Officers and People

Retrieve the full list of officers directly from Companies House. See directors, secretaries, and persons with significant control (PSCs) without leaving Sodium.

Use this information to populate your client contacts, ensuring you always have accurate, up-to-date details for the people who matter.

Key Dates and Deadlines

Companies House knows when filings are due. Sodium pulls in these key dates automatically:

  • Confirmation statement due date
  • Annual accounts filing deadline
  • Next accounts made up to date
  • Last accounts filed date

These dates feed directly into your task management, so you never miss a statutory deadline.

Filing History

View a company's complete filing history without leaving Sodium. See what's been filed, when it was filed, and download documents directly.

Filter by filing type to quickly find what you're looking for - whether that's the latest accounts, confirmation statements, or change of director notifications.

Search and Import

Don't know the company number? Search Companies House directly from Sodium by company name. Find the right company, verify it's the one you want, and import the details in one click.

This is particularly useful when onboarding new clients who might not have their company number to hand.

Keep Data in Sync

Company details change - registered office moves, directors come and go, accounting reference dates shift. Sodium makes it easy to refresh data from Companies House whenever you need to, ensuring your records stay accurate.

Combined with imports from accounting platforms like Xero and QuickBooks, your client data stays complete and current with minimal manual effort.

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