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Data / UK companies / East of England / Welwyn

Companies in Welwyn: 929 live UK companies by industry

929 live companies are registered in Welwyn, East of England, in the Companies House snapshot dated 1 November 2026. 88 were incorporated in the last 12 months and 36 have an accounts due date that had passed.

SpecStream is the live web data engine for teams and agents. It reads the Companies House free company data every month, and this page is that reading. Ask for the companies you track by industry, place or incorporation date and each new company, strike off proposal or overdue accounts date arrives in your sheet, CRM, Slack or agent.

Get companies in WelwynWatch new incorporations in Welwyn
  • 929Live companies
  • 88Incorporated in the last 12 months
  • 36Accounts overdue
  • 57Strike off proposed
  • East of EnglandRegion

Incorporations per year

Companies incorporated in each year that are still live in the 1 November 2026 snapshot. Companies that closed earlier are not counted, so older years read low.

Year incorporatedLive companies
202249
202342
202472
202587
2026 so far70

Biggest industries

A link opens the page for that industry in this town where 100 or more companies list it.

IndustrySIC codeLive companies
Management consultancy activities other than financial management7022993
Other letting and operating of own or leased real estate6820992
Buying and selling of own real estate6810048
Information technology consultancy activities6202046
Other business support service activities n.e.c.8299039
Residents property management9800030
Development of building projects4110029
Management of real estate on a fee or contract basis6832024
Maintenance and repair of motor vehicles4520021
Other information technology service activities6209021
Construction of domestic buildings4120220
Other education n.e.c.8559019
Other service activities n.e.c.9609019
Retail sale via mail order houses or via Internet4791018
Other professional, scientific and technical activities n.e.c.7490918
Hairdressing and other beauty treatment9602017
Business and domestic software development6201215
Electrical installation4321014
Plumbing, heat and air-conditioning installation4322014
Other specialised construction activities n.e.c.4399914
Other human health activities8690014
Other sports activities9319914
Accounting and auditing activities6920113
Activities of other holding companies n.e.c.6420912
Financial management7022112
Advertising agencies7311012
Other retail sale not in stores, stalls or markets4799011
Other information service activities n.e.c.6399010
Engineering related scientific and technical consulting activities7112210
Real estate agencies683109
Specialised design activities741009
Landscape service activities813009
Sale of used cars and light motor vehicles451128
Other activities of employment placement agencies781098
Licensed restaurants561017
Data processing, hosting and related activities631107
Bookkeeping activities692027
Other engineering activities711297
Educational support services856007
Construction of commercial buildings412016

Newest companies in Welwyn

Newest first. Each row links to the Companies House record.

CompanyNumberIncorporatedAccounts dueStatusSource
360 Cooling Ltd1753539222 October 202622 July 2028Activefind-and-update.company-information.service.gov.uk
Karmion Therapeutics Ltd1753498422 October 202622 July 2028Activefind-and-update.company-information.service.gov.uk
Best Digital Ltd1752431715 October 202615 July 2028Activefind-and-update.company-information.service.gov.uk
Codex Fire Ltd175119639 October 20269 July 2028Activefind-and-update.company-information.service.gov.uk
Falcon Fortune Ltd175096769 October 20269 July 2028Activefind-and-update.company-information.service.gov.uk
360 Holdings (South) Ltd175065447 October 20267 July 2028Activefind-and-update.company-information.service.gov.uk
Padel Guys Ltd174947801 October 20261 July 2028Activefind-and-update.company-information.service.gov.uk
Pavrtech LLPOC46174130 September 202630 June 2028Activefind-and-update.company-information.service.gov.uk
Nyleve Ltd1747582723 September 202623 June 2028Activefind-and-update.company-information.service.gov.uk
Archer Solutions Limited1747383022 September 202622 June 2028Activefind-and-update.company-information.service.gov.uk
Field Taverns Ltd1747324322 September 202622 June 2028Activefind-and-update.company-information.service.gov.uk
Herts Climate Solutions Ltd1746646317 September 202617 June 2028Activefind-and-update.company-information.service.gov.uk
Interlyne Ltd174420746 September 20266 June 2028Activefind-and-update.company-information.service.gov.uk
Natim Consulting Ltd1741561624 August 202624 May 2028Activefind-and-update.company-information.service.gov.uk
ET Studio. Ltd1741168320 August 202620 May 2028Activefind-and-update.company-information.service.gov.uk
Cosmorepairs Ltd1740751118 August 202618 May 2028Activefind-and-update.company-information.service.gov.uk
Crestmont Developments Limited1739977713 August 202613 May 2028Activefind-and-update.company-information.service.gov.uk
Retain Talent Ltd1738961810 August 202610 May 2028Activefind-and-update.company-information.service.gov.uk
KRPS98 Ltd1736688928 July 202628 April 2028Activefind-and-update.company-information.service.gov.uk
Viriatus Consulting Ltd1734433816 July 202616 April 2028Activefind-and-update.company-information.service.gov.uk
Techworks Systems Limited173292498 July 20268 April 2028Activefind-and-update.company-information.service.gov.uk
Smartvan Logistics Ltd1730310626 June 202626 March 2028Activefind-and-update.company-information.service.gov.uk
Osirah Ltd1729599723 June 202623 March 2028Strike off proposedfind-and-update.company-information.service.gov.uk
Steeze Ltd1729340622 June 202622 March 2028Activefind-and-update.company-information.service.gov.uk
Management 50 Ltd172546611 June 20261 March 2028Activefind-and-update.company-information.service.gov.uk
Friendly GP Services Ltd1725032829 May 202629 February 2028Activefind-and-update.company-information.service.gov.uk
Gomin Ltd1723956124 May 202624 February 2028Activefind-and-update.company-information.service.gov.uk
AA UK Property Management Ltd1723380620 May 202620 February 2028Activefind-and-update.company-information.service.gov.uk
Autoideal UK Ltd1722351415 May 202615 February 2028Activefind-and-update.company-information.service.gov.uk
Swiftloop Associates Ltd1721456412 May 202612 February 2028Activefind-and-update.company-information.service.gov.uk
Trinity Publishing Ltd172081508 May 20268 February 2028Activefind-and-update.company-information.service.gov.uk
ACO Tech Services Ltd171953131 May 20261 February 2028Activefind-and-update.company-information.service.gov.uk
Little Enterprise Group Ltd1719062029 April 202629 January 2028Activefind-and-update.company-information.service.gov.uk
Haus Eleven Group Ltd1718723728 April 202628 January 2028Activefind-and-update.company-information.service.gov.uk
Novabio-International Limited1717485922 April 202622 January 2028Activefind-and-update.company-information.service.gov.uk
Sehiti Plumbing and Heating Ltd1716598518 April 202618 January 2028Activefind-and-update.company-information.service.gov.uk
LMC Highway Design Ltd1716399217 April 202617 January 2028Activefind-and-update.company-information.service.gov.uk
DRL Agent Pro Limited1716116216 April 202616 January 2028Activefind-and-update.company-information.service.gov.uk
KDR Property Ltd171405347 April 20267 January 2028Activefind-and-update.company-information.service.gov.uk
Growth Pilot AI Limited171344072 April 20262 January 2028Activefind-and-update.company-information.service.gov.uk

Updated November 7, 2026. Read from Companies House Free Company Data Product. Contains public sector information licensed under the Open Government Licence v3.0. Counts are of live companies in the Companies House snapshot dated 1 November 2026. The snapshot holds basic company data only: no officers and no persons with significant control. A company is counted under each SIC code it lists, up to four. A region is the part of the UK a postcode area mostly falls in. This page uses Companies House data and is not endorsed by Companies House. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.