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

English

Aa Diagnostics Limited

Age13 years
older than 87% of its sector
Same activity, United Kingdom29,514live companies · 3778th oldest
In City and County of the City of London64,110live companies · 157 in the same activity
At this address1,480live companies incl. this one
Latest accounts2025total exemption full accounts, made up to 31 Jan 2025

In brief

Aa Diagnostics Limited is a private limited company incorporated in England and Wales on 7 January 2013. At 13 years old it is older than 87% of the 29,514 live companies whose main activity is specialists medical practice activities. Its registered office is in City and County of the City of London, City of London, London, at an address shared with 1,479 other live companies. 157 live companies in City and County of the City of London share the same main activity. Its latest accounts were made up to 31 January 2025 and filed as total exemption full accounts.

Register details

Registered nameAA DIAGNOSTICS LIMITED
Company number08349087
Company typePrivate Limited Company
Registered office73 Cornhill, EC3V 3QQ London
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)86220 Specialists medical practice activities
International sector (ISIC Rev.4)Q · 86 Human health activities

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upTotal exemption full accounts
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 October 2026
Accounting reference date31 January
Next confirmation statement21 January 2027
Last confirmation statement7 January 2026
Charges registered0
Outstanding · satisfied0 · 0

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

Specialists medical practice activities in the United Kingdom

Live companies whose main activity is 86220: 29,514 in total, median age 5 years, 3,222 incorporated in the past 12 months.

All 29,514 companies
This company's decadeOther decades
05,00010,00015,00020,0001920s: 111920s1930s: 111930s1950s: 111950s1960s: 441960s1970s: 551970s1980s: 26261980s1990s: 1171171990s2000s: 1,3541,3542000s2010s: 11,25511,2552010s2020s: 16,75016,7502020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 73820112012: 8992013: 85220132014: 1,0022015: 1,08120152016: 1,1372017: 1,14620172018: 1,3942019: 2,37820192020: 1,5012021: 1,74620212022: 2,3322023: 2,54420232024: 2,6772025: 3,24520252026: 2,705

Location

Registered office in City and County of the City of London, City of London, London.

City and County of the City of London
Live companies in City and County of the City of London64,110
Same activity in City and County of the City of London157
Live companies in City of London65,207
New in City and County of the City of London, past 12 months4,148

Also registered at this address

1,479 other live companies share this registered office; shown are those incorporated closest in time to this one.

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.