Top Companies in the Technology sector in the United Kingdom by Market Cap

This is the list of the largest public listed companies in the Technology sector in the United Kingdom by market capitalization. The rankings and Market Cap data of these companies are updated regularly.

dashboard United Kingdom Technology Sector Dashboard

Browse Countries, Sectors, Industries, Stock Indices & Top Companies

Country / Territory

AND / OR

Sector / Industry

Stock Index

Top Technology Companies from the United Kingdom as of Apr. 01, 2022

Ranking Company Market Cap (USD) Stock Country Sector Industry
51 TPXimpact Holdings PLC $240.2 M TPX United Kingdom Technology Information Technology Services
52 iomart Group plc $238.0 M IOM United Kingdom Technology Software—Infrastructure
53 Redcentric plc $235.1 M RCN United Kingdom Technology Information Technology Services
54 Quartix Holdings plc $232.6 M QTX United Kingdom Technology Scientific & Technical Instruments
55 SDI Group plc $230.6 M SDI United Kingdom Technology Scientific & Technical Instruments
56 Aptitude Software Group plc $228.8 M APTD United Kingdom Technology Software—Application
57 Blancco Technology Group plc $217.4 M BLTG United Kingdom Technology Software—Infrastructure
58 Fonix Mobile plc $200.6 M FNX United Kingdom Technology Information Technology Services
59 Bango plc $186.4 M BGO United Kingdom Technology Information Technology Services
60 Access Intelligence plc $179.9 M ACC United Kingdom Technology Software—Application
61 Calnex Solutions plc $169.0 M CLX United Kingdom Technology Communication Equipment
62 Gresham Technologies plc $165.4 M GHT United Kingdom Technology Software—Application
63 Amino Technologies plc $159.3 M

(March 13, 2021)

AMO United Kingdom Technology Communication Equipment
64 Oxford Metrics plc $158.5 M OMG United Kingdom Technology Software—Application
65 RM plc $156.6 M RM. United Kingdom Technology Software—Application
66 Eagle Eye Solutions Group plc $146.4 M EYE United Kingdom Technology Software—Application
67 Eckoh plc $144.6 M ECK United Kingdom Technology Information Technology Services
68 ZOO Digital Group plc $140.6 M ZOO United Kingdom Technology Software—Application
69 D4t4 Solutions plc $135.1 M D4T4 United Kingdom Technology Software—Application
70 Solid State plc $131.7 M SOLI United Kingdom Technology Electronic Components
71 Quixant plc $123.0 M QXT United Kingdom Technology Computer Hardware
72 Beeks Trading Corporation Ltd. $121.1 M BKS United Kingdom Technology Software—Infrastructure
73 Nanoco Group plc $109.6 M NANO United Kingdom Technology Semiconductor Equipment & Materials
74 Netcall plc $108.7 M NET United Kingdom Technology Software—Application
75 Eleco plc $104.2 M ELCO United Kingdom Technology Software—Application
76 IQGeo Group plc $101.4 M IQG United Kingdom Technology Software—Application
77 ActiveOps Plc $87.9 M AOM United Kingdom Technology Software—Application
78 K3 Business Technology Group plc $86.9 M KBT United Kingdom Technology Information Technology Services
79 Sopheon plc $86.4 M SPE United Kingdom Technology Software—Application
80 Concurrent Technologies plc $85.8 M CNC United Kingdom Technology Computer Hardware
81 ATTRAQT Group plc $79.3 M ATQT United Kingdom Technology Software—Application
82 Blackbird plc $77.8 M BIRD United Kingdom Technology Software—Application
83 Made Tech Group Plc $77.0 M MTEC United Kingdom Technology Information Technology Services
84 CML Microsystems plc $74.0 M CML United Kingdom Technology Semiconductors
85 Corero Network Security plc $73.0 M CNS United Kingdom Technology Software—Infrastructure
86 SRT Marine Systems plc $72.4 M SRT United Kingdom Technology Scientific & Technical Instruments
87 essensys plc $66.3 M ESYS United Kingdom Technology Software—Application
88 Tern plc $63.3 M TERN United Kingdom Technology Software—Application
89 Tekcapital plc $61.2 M TEK United Kingdom Technology Software—Application
90 Maintel Holdings plc $60.6 M MAI United Kingdom Technology Communication Equipment
91 Proactis Holdings plc $57.7 M

(March 13, 2021)

PHD United Kingdom Technology Software—Application
92 Checkit plc $54.8 M CKT United Kingdom Technology Software—Application
93 1Spatial plc $52.0 M SPA United Kingdom Technology Software—Application
94 Cloudcall Group plc $51.0 M

(Jan. 1, 2022)

CALL United Kingdom Technology Software—Application
95 PCI-PAL plc $51.0 M PCIP United Kingdom Technology Information Technology Services
96 Remote Monitored Systems plc $48.2 M

(March 13, 2021)

RMS United Kingdom Technology Scientific & Technical Instruments
97 CyanConnode Holdings plc $45.2 M CYAN United Kingdom Technology Communication Equipment
98 Intercede Group plc $45.0 M IGP United Kingdom Technology Software—Application
99 GRC International Group plc $39.3 M GRC United Kingdom Technology Information Technology Services
100 GetBusy plc $37.5 M GETB United Kingdom Technology Software—Application

Best-Selling Downloads

S&P 500 Companies Excel Download $29.90
Russell 3000 Companies Excel Download $99.90
580 Unicorn Startup Companies – Excel Spreadsheet $29.90
FTSE 350 Companies Excel Download $24.90
Top 1300 UK Companies [FTSE All-Share + FTSE AIM All-Share] – Excel Download $59.90
TSX Composite Companies Excel Download $19.90
Top 420 Canadian Companies [TSX Composite + TSX SmallCap] – Excel Download $34.90
ASX 200 Companies Excel Download $19.90
All Ordinaries Companies Excel Download $39.90

Save tens of hours in 2 minutes!