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Governance Register
Private limited company · No. 16701796 · LondoniSource and licenceOfficial record from Companies House. Governance Register calculates the connections.Register edition compiled 25 October 2026.Contains public sector information licensed under the Open Government Licence v3.0.How we handle data

Overview

TBC Advertising Public Limited's network

1 person0 organisationsExplore in 3Di1 listed on the board. No other organisation shares a board member.The large node is TBC Advertising Public Limited. The map shows two steps out from the public record. Hover a node to focus its connections; click one to open it.

The board

1 listediDirectors and secretaries as filed at Companies House.
NameRoleSince
Mark FontaineDirector2025

Recent news and events

From the public record

  • 8 September 2025Mark Fontaine appointed directorCompanies House officer data
  • 8 September 2025Company incorporatedCompanies House

Appointments, resignations and filings held in the Companies House data, and insolvency notices from The Gazette (Open Government Licence v3.0).

Board

Current officers

1iOccupation and nationality are held for only some companies and are not held for this one. Other boards counts directorships that are current in the Companies House officer data; it does not say whether the people are the same without a matching date of birth, and is not proof of any link between the companies.
NameRoleAppointedOther boards
Mark FontaineDirector8 September 2025No other current boards on our record

Source: Companies House officer data (appointments and resignations). Contains public sector information licensed under the Open Government Licence v3.0.

Board DNA

iCounted from the dated Companies House officer record: the current directors only, past directors excluded.How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.
Average tenure
1.1y
median 1.1y
Longest tenure
1.1y
since 2025
Over 6 years
0
of 1 on the board
also govern a charity
0
left in the last 12 months
0
Joined in the last 3 years
1
of 1 on the board

1 directors on the board

First-time vs portfolio directors

First-time (1)

Gaps to watch

  • A single director - no second pair of eyes on any decision

Where to look Suggested search: a second director to remove single-point control.

Network

Network

iThe large node is TBC Advertising Public Limited. Red nodes are organisations, white nodes are people. Dashed links are historical or inferred. Dashed blue-grey links are company secretaries. Click any node to explore.

Most connected

Working out who is most connected...

Finances

Financial history

No accounts filed yet.

First accounts due by 8 June 2027.

Filing history at Companies House (opens in a new tab)

Key dates and compliance

Accounts category
No accounts filedCompanies House has no accounts on file.
Accounts last made up to
None filed yet
First accounts due
8 June 2027 Not yet due
Confirmation statement last made up to
None filed yet
First confirmation statement due
21 September 2026 Overdue by 39 daysAlready past due when the company file was taken (1 October 2026). If it has been filed since, this clears at the next monthly file.
Charges (secured loans)
None registered

Filing history at Companies House (opens in a new tab)

Source: Companies House company file (1 October 2026) and, for new companies, the Companies Act timetable. Contains public sector information licensed under the Open Government Licence v3.0.

About

Company number
16701796
Company type
Private limited company
Status
Active
Jurisdiction
England and Wales
Incorporated
8 September 2025
Registered office
25 Farringdon Street, London, EC4A 4AB
Nature of business (SIC)
  • 70210 Public relations and communications activities
  • 73110 Advertising agencies
  • 73120 Media representation services
  • 73200 Market research and public opinion polling

Source: Companies House company file of 1 October 2026. Contains public sector information licensed under the Open Government Licence v3.0.

Key dates and compliance

Accounts category
No accounts filedCompanies House has no accounts on file.
Accounts last made up to
None filed yet
First accounts due
8 June 2027 Not yet due
Confirmation statement last made up to
None filed yet
First confirmation statement due
21 September 2026 Overdue by 39 daysAlready past due when the company file was taken (1 October 2026). If it has been filed since, this clears at the next monthly file.
Charges (secured loans)
None registered

Filing history at Companies House (opens in a new tab)

Source: Companies House company file (1 October 2026) and, for new companies, the Companies Act timetable. Contains public sector information licensed under the Open Government Licence v3.0.

Same registered address

106iMatched on postcode and first line of the registered office, from the company file of 1 October 2026. A shared address is not evidence that companies are connected.

This address is the registered office of 106 companies, which is common for an accountant, formation agent or serviced office.

Showing 19 of 105 other companies. 21 of the 106 are active.Show all 20 →

Same sector and place

17iThe list starts with a sample; Show all lists every one. Matched on the main business code and postcode district, from the company file of 1 October 2026. Same sector and district is not evidence of any connection.

17 other active companies have the same main business code (70210 Public relations and communications activities) and a registered office in the EC4A postcode district.

Showing 6 of 17Show all 17 →

Recent news and events

From the public record

  • 8 September 2025Mark Fontaine appointed directorCompanies House officer data
  • 8 September 2025Company incorporatedCompanies House

Appointments, resignations and filings held in the Companies House data, and insolvency notices from The Gazette (Open Government Licence v3.0).

Ownership

Group structure

This company is not part of a larger ownership group in our records: no holder of a majority of it is on the active Companies House record, and it holds no majority of another UK company.

People with significant control

1
NameControlNotifiedCeased
Mark FontainePerson · American
  • Owns 75 to 100% of the shares
  • Holds 75 to 100% of the voting rights
  • Can appoint or remove directors
8 September 2025Current

1 current controller and 0 former. Addresses and birth details are not shown.

Source: Companies House people with significant control data, snapshot of 1 October 2026. Contains public sector information licensed under the Open Government Licence v3.0. Companies are linked to their page where the name matches an owner company in our ownership graph.

Companies it controls

iNo other company in our records lists this company as a person with significant control.

From the people with significant control data of the companies in the Companies House company file.