Sell Ltd
Last updated 1 January 1970

Officer Network Explorer — every UK appointment

TL;DR
Pick any Companies House officer and see every UK company they've been on the board of. Active, resigned, dissolved, liquidated. The fastest way to spot phoenix directors and serial failures.

Or arrive here from director background check — click any director there and the network loads automatically.

Why the network view catches things a single-company view can't

A single company's board tells you who's currently in charge. The network view tells you the pattern — every company that person has ever been on. Serial failures, phoenix incorporations, board overlaps between competing companies, hidden control by professional directors — all of these show up in the graph and none of them show up in a single lookup.

Reading a network report

Volume alone isn't the signal

Some directors legitimately sit on 30, 50 or 200 boards — insolvency practitioners, fund NEDs, professional trustees, SPV directors for property portfolios. What matters is the shape of the appointments, not the count.

Time overlaps

Look for multiple incorporations within a 30–90 day window. Legitimate serial founders space companies out; abusive phoenix directors incorporate replacements days after a collapse.

Exit types

"Dissolved" companies with unpaid HMRC debt are a phoenix tell. "Liquidation — creditors' voluntary" (CVL) with the same director reforming in the same trade weeks later is the textbook pattern. "Members' voluntary liquidation" (MVL) or "acquired" are neutral.

Address consistency

A director who runs 20 companies from 20 different addresses is a different signal to one who runs 20 companies from the same address. Serial trading through a single accountant's office is normal; changing address every year suggests avoidance.

Occupation drift

Companies House records self-declared occupation for each appointment. A director who's "Director" on 30 recent companies and "Warehouse Operative" on companies from 15 years ago is a different signal to one who's been "Insolvency Practitioner" throughout.

Legitimate patterns

Professional roles with high appointment counts include:

  • Insolvency practitioners (100–500 appointments across administered companies).
  • Property investors (one SPV per property is normal — 20–200 SPVs is not unusual).
  • Fund and portfolio NEDs.
  • Corporate finance partners at law and accounting firms.
  • Family office trustees.

If the appointments cluster around solvent exits (sales, MVLs, going-concern continuations) it's benign. If they cluster around CVLs, dissolutions with debt, and rapid-succession reincorporations, it isn't.

How this pairs with other tools

Frequently asked questions

What is an officer network?

Every UK limited company a person is currently or has previously been on the board of. Companies House indexes every officer by name and date of birth and links them across companies via an internal officer ID.

How is this different from a director check?

The director check searches for a person by name. The officer network takes a single person's Companies House ID and shows every one of their appointments in a table — active, resigned, dissolved and liquidated.

How reliable is the linking?

Companies House links appointments by name + month-year of birth. Reliable when the person uses a consistent legal name; unreliable when a director uses variants (with/without middle name) or misspellings. For high-stakes checks, cross-verify with address history.

Can I see appointments before Companies House digitised?

Digitisation started in 1991. Appointments from before then are on the register but sometimes without machine-readable metadata. Modern officer IDs cover post-1991 reliably.

What is 'nature of business' for an officer?

Every appointment records the person's occupation (self-declared) — 'Director', 'Consultant', 'Solicitor' etc. Cross-appointments where the occupation shifts drastically over time can indicate a professional director-for-hire pattern.

Can I export this list?

Not in the free view. Sell Ltd's paid dossier gives you a downloadable table with appointment status, company SIC codes and event dates.

How many appointments is 'concerning'?

Volume alone isn't the signal — pattern is. Look for: multiple dissolved same-sector companies within a short window, resignations timed near insolvencies, and same-address serial incorporations.

Does this include LLP members?

Yes. Companies House treats LLP members as officers. They appear in the same index.

What about foreign directorships?

Not covered — Companies House is UK-only. For global director exposure use an international KYC tool (Kompany, DueDil for European coverage).

Is there a legitimate reason for someone to have 50+ appointments?

Yes. Professional trustees, fund NEDs, insolvency practitioners, SPV directors and property-portfolio operators regularly hit 30–200 appointments legitimately. Occupation and exit patterns tell you which category you're looking at.

Can I use this for compliance?

For informal counterparty checks — yes. For regulated AML/KYC, use a specialist tool that provides an audit trail. See our

How current is the data?

Live. A new AP01 (appointment) or TM01 (termination) filed today appears in a new search within minutes.