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

English

Architectural activities

UK SIC 2007 · 71111ISIC 71 · Architectural and engineering activities; technical testing and analysisM · Professional, scientific and technical activities
Live companies18,172main activity SIC 71111
New, past 12 months1,0375.7% of live
Median age9 yrsof live companies
Liquidation or administration3111.7%
Oldest1885incorporated 14 Nov 1885

When they were founded

Live companies by year of incorporation, past 15 years.

05001,0001,5002,0002011: 55020112012: 6462013: 67520132014: 7672015: 75320152016: 7372017: 80420172018: 8492019: 88620192020: 9732021: 92120212022: 8482023: 88720232024: 1,0032025: 1,17120252026: 863

Regions

Where these companies have their registered office.

London
5,435
South East
2,722
East of England
1,670
South West
1,518
North West
1,492
Yorkshire and The Humber
1,091
West Midlands
1,060
Scotland
1,027
East Midlands
953
Wales
489
Northern Ireland
362
North East
348

Towns with the most

Live companies in this activity by town.

Companies

18,172 live companies, oldest first. Page 1 of 200.

CompanyTownIncorporated
West Yorkshire Society of Architects
00021805
Tadcaster14 Nov 1885
Royal Society of Ulster Architects.
NI000069
—6 Feb 1923
Argent Architects Ltd
00516011
Penally12 Feb 1953
R.w.clark(building Consultants)limited
00780477
Malmesbury11 Nov 1963
John Roberts Associates Design and Planning Consultants Limited
00884709
Market Rasen2 Aug 1966
McLaren Murdoch & Hamilton Limited
SC044637
Perth16 May 1967
Hol-Saf Design Limited
00956889
Taunton25 Jun 1969
Malcolm Tempest Limited
00970270
North Yorkshire15 Jan 1970
Pavilion Estates Limited
00988371
Melton Mowbray2 Sept 1970
Bernard Olesinski Limited
01000501
Newport (Isle of Wight)22 Jan 1971
D.lomax Services Limited
01031535
Leicester17 Nov 1971
Office Design Services Limited
01037022
Wandsworth5 Jan 1972
F.A. Lachmann Consultants Limited
01049322
Ripon11 Apr 1972
Building Management Services Limited
01137306
Elland2 Oct 1973
Hamilton Gould Associates Limited
01137965
Weston-on-the-Green4 Oct 1973
Michael Hyde & Associates Limited
01178091
Horwich19 Jul 1974
Flanagan Lawrence Limited
01182202
Brierley Hill28 Aug 1974
Gilmore Hankey Kirke Limited
01192845
Hammersmith and Fulham6 Dec 1974
Norder Design Associates Limited
01199848
Belper11 Feb 1975
Dar Al-Handasah Consultants (Shair & Partners) (U.K.) Limited
01209014
Camden23 Apr 1975
Bulldog Design Limited
01219016
Leeds (Leeds)10 Jul 1975
David Lewis & Partners Limited
01234483
City of Westminster20 Nov 1975
Chelmvale Limited
01250711
Reigate23 Mar 1976
Inndotec Limited
01252215
Herne Bay30 Mar 1976
S.A. York Design Facilities Limited
01254396
Watford (Watford)12 Apr 1976
Covell Matthews Architects Limited
SC060029
Edinburgh19 May 1976
Kierlock Limited
01275123
Penrith27 Aug 1976
Falmouth Architectural Services Limited
01303475
Penryn18 Mar 1977
A.E. Robb & Associates Limited
01309169
Newcastle upon Tyne19 Apr 1977
Roger Carlton (Structures) Limited
01311947
Bishop's Stortford2 May 1977
Pentangle Design Limited
01313647
Hitchin12 May 1977
Alternative Contract Solutions Limited
01314333
Chichester19 May 1977
NWD Architects Ltd
01315851
Kelsall1 Jun 1977
Roger Hill Design Consultants Limited
01321554
Peterborough14 Jul 1977
D. Perkins and Associates Limited
01322454
Reepham (West Lindsey)21 Jul 1977
Shepheard Epstein & Hunter Limited
01330885
City and County of the City of London21 Sept 1977
Sussex Heritage Trust Limited
01331300
Chichester23 Sept 1977
Lawson Hubbard Lowe Limited
01331833
Leeds (Leeds)28 Sept 1977
Graham Drew Design Services Limited
01340838
Abingdon-on-Thames28 Nov 1977
Loughborough Design and Draughting Services Limited
01353534
Loughborough17 Feb 1978
Norman P.lawie Limited
SC064192
Aberdeenshire1 Mar 1978
David Clarke & Associates Building Design Consultants Limited
01357737
Norwich15 Mar 1978
J.G. Hatcliffe Associates Limited
01365053
Pocklington25 Apr 1978
Colnewell Limited
01368452
Colchester15 May 1978
Llewelyn-Davies International Limited
01406438
Sheffield21 Dec 1978
RSHP Architects Limited
01407699
City and County of the City of London4 Jan 1979
Jenkins Design Services Limited
01421500
Bury (Bury)21 May 1979
Elesys Limited
01424906
Barnet1 Jun 1979
Pembroke Design Limited
01431184
Pembroke Dock19 Jun 1979
Rolfe Judd Architecture Limited
01439773
Lambeth25 Jul 1979