The largest wired telecommunications activities companies in Guildford

Ranked by shareholders' funds, from 40 active companies in the GU postcode area.

"Largest" here means shareholders' funds — what the most recent balance sheet says the company is worth. It is the only measure of size filed by enough companies to rank on.

Companies that have never filed accounts cannot appear, however big they are. Figures are as filed at Companies House and can be a year or more old.

Wired telecommunications activities in Guildford top 20

1. DARLAND LIMITED

£1,268,127 02409529 since 1989
2. QUADRATEK INFRASTRUCTURE LTD

£476,369 08236997 since 2012
3. VISUAL CAPITAL LIMITED

£205,833 07981208 since 2012
5. LANODE LIMITED

£159,699 02702078 since 1992
6. NORVEX TECHNOLOGY LTD

£113,932 16046203 since 2024
7. HISYNERGY CONSULTING LIMITED

£113,292 04765009 since 2003
8. CUC LTD

£99,296 14110032 since 2022
9. ASH TELECOMMUNICATIONS LIMITED

£93,191 03555845 since 1998
10. FIBRE LIMITED

£82,480 11430513 since 2018
11. EJP CABLING SOLUTIONS LTD

£66,684 09554025 since 2015
12. MB CABLING SOLUTIONS LIMITED

£62,841 08376187 since 2013
13. WHERE'S MY COW LTD

£53,638 08651941 since 2013
14. BRIGHTSTAR NETWORKS LIMITED

£44,320 07535773 since 2011
15. I D H SOLUTIONS LTD

£30,107 09335169 since 2014
16. SW DATA LTD

£29,870 16209565 since 2025
17. T4COM LIMITED

£28,287 07366067 since 2010
18. SYCOMM VOICE & DATA LTD

£3,788 03403322 since 1997
19. CLOUDCOM UK LTD

£2,233 07500564 since 2011
20. GONET LTD

£2,139 09916388 since 2015
21. REDSTAR TELECOMMUNICATIONS LTD.

£1,100 06703274 since 2008