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SIC 61900: Telecommunications activities

Technology

SIC code 61900 covers Telecommunications activities — part of the Telecommunications division. Companies pick this code when they incorporate to describe their activity. Browse UK companies registered under it below.

SIC code61900
UK SIC 2007
Active companies12,436
with this code
DivisionTelecommunications
SectorTechnology
Live · last 12 months

Recently registered under SIC 61900

Companies House
CompanyRegionIncorporatedTags
GE
Gesco E.U LTD
17053203
London25 Feb 2026Recent registrationGrowing sector
SE
Secure Esim Apps LTD
17053397
London25 Feb 2026Recent registrationGrowing sector
WG
Watchmedia Group LTD
17055047
London25 Feb 2026Recent registrationGrowing sector
EA
Eng Asem LTD
16893085
East of England05 Dec 2025Recent registrationGrowing sector
SA
Sammi Advisory LTD
17046442
London21 Feb 2026Recent registrationGrowing sector
RC
Rivermead Comms LTD
17046857
South East22 Feb 2026Recent registrationGrowing sector
ZA
Zaria Advisory LTD
17050190
London24 Feb 2026Recent registrationGrowing sector
FI
Forge Infrastructure Limited
17050816
North West24 Feb 2026Recent registration
D
Diamondtel LTD
SC880085
Scotland23 Feb 2026Recent registrationGrowing sector
TT
Teltonika Track LTD
17051139
London24 Feb 2026Recent registration
V
Verios Limited
17058704
West Midlands26 Feb 2026Recent registrationGrowing sector
IB
Istore Brothers Limited
17046507
North West22 Feb 2026Recent registrationGrowing sector
FAQ

SIC code 61900

What does SIC code 61900 mean?

SIC code 61900 is the UK Standard Industrial Classification for "Telecommunications activities". It sits in the "Telecommunications" division and the Technology sector. Companies choose one or more SIC codes when they incorporate to describe what they do.

How do I find companies with SIC code 61900?

Browse the recently registered companies under SIC 61900 below, or use CompaniesIQ to filter all UK companies by SIC code, location and incorporation date and export the results.

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Find companies with SIC code 61900

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