Data from the official company registers of 12 countries. Not an official register.

English

Thirdflow Ltd

Age3 years
older than 53% of its sector
Same activity, United Kingdom33,221live companies · 15498th oldest
In Islington109,520live companies · 1,422 in the same activity
At this address1only this company
Latest accounts2025micro-entity accounts, made up to 30 Nov 2025

In brief

Thirdflow Ltd is a private limited company incorporated in England and Wales on 17 November 2022. At 3 years old it is older than 53% of the 33,221 live companies whose main activity is advertising agencies. Its registered office is in Islington, London. 1,422 live companies in Islington share the same main activity. Its latest accounts were made up to 30 November 2025 and filed as micro-entity accounts. It was previously called Linkefy Ltd, a name it changed on 10 January 2023.

Register details

Registered nameTHIRDFLOW LTD
Company number14490851
Company typePrivate Limited Company
Registered office128 City Road, London City Road, EC1V 2NX London
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)73110 Advertising agencies
International sector (ISIC Rev.4)M · 73 Advertising and market research

Timeline

Register events, newest first.

  • Accounts made upMicro-entity accounts
  • Confirmation statement made up
  • Name changedPreviously Linkefy Ltd
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 August 2027
Accounting reference date30 November
Next confirmation statement30 November 2026
Last confirmation statement16 November 2025
Charges registered0
Outstanding · satisfied0 · 0

Charges are security interests (such as mortgages) registered against the company.

Advertising agencies in the United Kingdom

Live companies whose main activity is 73110: 33,221 in total, median age 3 years, 6,651 incorporated in the past 12 months.

All 33,221 companies
This company's decadeOther decades
010,00020,00030,00040,0001890s: 11890s1900s: 11900s1920s: 31920s1930s: 71930s1940s: 31940s1950s: 121950s1960s: 301960s1970s: 561970s1980s: 2051980s1990s: 5461990s2000s: 2,1802000s2010s: 7,5732010s2020s: 22,6042020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 36920112012: 4682013: 50520132014: 6272015: 73220152016: 8502017: 97620172018: 1,1542019: 1,48620192020: 1,6242021: 1,54420212022: 1,9202023: 2,63820232024: 3,4672025: 5,96420252026: 5,447

Location

Registered office in Islington, London.

Islington
Live companies in Islington109,520
Same activity in Islington1,422
New in Islington, past 12 months24,713

Similar companies

Live companies with the same main activity, nearest first.

Compare all

Sources

Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.