United Kingdom

Top 151 largest UK Companies in the Technology sector by Market Cap

This is the list of the largest public listed companies in the Technology sector from the United Kingdom by market capitalization with links to their reference stock and industry.

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Top Technology Companies from the United Kingdom as of Jan. 01, 2024

Rank Company Market Cap (USD) Country Sector Industry
91 Altitude Group plc $30.8 M United Kingdom Technology Software—Application
92 Ingenta plc $30.7 M United Kingdom Technology Software—Application
93 essensys plc $30.1 M United Kingdom Technology Software—Application
94 Insig AI Plc $29.0 M United Kingdom Technology Software—Infrastructure
95 Blackbird plc $28.1 M United Kingdom Technology Software—Application
96 Smartspace Software plc $25.8 M United Kingdom Technology Software—Application
97 Made Tech Group Plc $25.2 M United Kingdom Technology Information Technology Services
98 SysGroup plc $20.9 M United Kingdom Technology Software—Infrastructure
99 Cornerstone FS plc $20.2 M United Kingdom Technology Information Technology Services
100 Tekcapital plc $17.0 M United Kingdom Technology Software—Application
101 Tern plc $16.7 M United Kingdom Technology Software—Application
102 Arcontech Group plc $16.2 M United Kingdom Technology Software—Application
103 Northamber plc $15.4 M United Kingdom Technology Electronics & Computer Distribution
104 Shearwater Group plc $15.3 M United Kingdom Technology Software—Infrastructure
105 Pennant International Group plc $14.6 M United Kingdom Technology Software—Application
106 Crimson Tide plc $13.8 M United Kingdom Technology Software—Application
107 Pebble Beach Systems Group plc $12.3 M United Kingdom Technology Communication Equipment
108 Touchstar plc $10.7 M United Kingdom Technology Computer Hardware
109 Zytronic plc $10.6 M United Kingdom Technology Electronic Components
110 Trakm8 Holdings plc $9.9 M United Kingdom Technology Scientific & Technical Instruments
111 Starcom plc $9.3 M

(Nov. 1, 2021)

United Kingdom Technology Scientific & Technical Instruments
112 Crossword Cybersecurity plc $7.8 M United Kingdom Technology Software—Infrastructure
113 CloudCoCo Group plc $7.2 M United Kingdom Technology Software—Infrastructure
114 ECSC Group plc $6.7 M

(June 1, 2023)

United Kingdom Technology Software—Infrastructure
115 LoopUp Group plc $6.2 M United Kingdom Technology Software—Application
116 SEEEN plc $6.0 M United Kingdom Technology Software—Application
117 GRC International Group plc $5.8 M United Kingdom Technology Information Technology Services
118 VivoPower International PLC $5.8 M United Kingdom Technology Solar
119 Biome Technologies plc $5.3 M United Kingdom Technology Electronic Components
120 Location Sciences Group plc $4.7 M United Kingdom Technology Software—Application

Top Technology Companies from the United Kingdom as of Jan. 01, 2024

91. Altitude Group plc

Company Profile: Altitude Group plc
Market Cap (USD): $30.8 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

92. Ingenta plc

Company Profile: Ingenta plc
Market Cap (USD): $30.7 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

93. essensys plc

Company Profile: essensys plc
Market Cap (USD): $30.1 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

94. Insig AI Plc

Company Profile: Insig AI Plc
Market Cap (USD): $29.0 M
Country: United Kingdom
Sector: Technology
Industry: Software—Infrastructure

95. Blackbird plc

Company Profile: Blackbird plc
Market Cap (USD): $28.1 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

96. Smartspace Software plc

Company Profile: Smartspace Software plc
Market Cap (USD): $25.8 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

97. Made Tech Group Plc

Company Profile: Made Tech Group Plc
Market Cap (USD): $25.2 M
Country: United Kingdom
Sector: Technology
Industry: Information Technology Services

98. SysGroup plc

Company Profile: SysGroup plc
Market Cap (USD): $20.9 M
Country: United Kingdom
Sector: Technology
Industry: Software—Infrastructure

99. Cornerstone FS plc

Company Profile: Cornerstone FS plc
Market Cap (USD): $20.2 M
Country: United Kingdom
Sector: Technology
Industry: Information Technology Services

100. Tekcapital plc

Company Profile: Tekcapital plc
Market Cap (USD): $17.0 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

101. Tern plc

Company Profile: Tern plc
Market Cap (USD): $16.7 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

102. Arcontech Group plc

Company Profile: Arcontech Group plc
Market Cap (USD): $16.2 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

103. Northamber plc

Company Profile: Northamber plc
Market Cap (USD): $15.4 M
Country: United Kingdom
Sector: Technology
Industry: Electronics & Computer Distribution

104. Shearwater Group plc

Company Profile: Shearwater Group plc
Market Cap (USD): $15.3 M
Country: United Kingdom
Sector: Technology
Industry: Software—Infrastructure

105. Pennant International Group plc

Company Profile: Pennant International Group plc
Market Cap (USD): $14.6 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

106. Crimson Tide plc

Company Profile: Crimson Tide plc
Market Cap (USD): $13.8 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

107. Pebble Beach Systems Group plc

Company Profile: Pebble Beach Systems Group plc
Market Cap (USD): $12.3 M
Country: United Kingdom
Sector: Technology
Industry: Communication Equipment

108. Touchstar plc

Company Profile: Touchstar plc
Market Cap (USD): $10.7 M
Country: United Kingdom
Sector: Technology
Industry: Computer Hardware

109. Zytronic plc

Company Profile: Zytronic plc
Market Cap (USD): $10.6 M
Country: United Kingdom
Sector: Technology
Industry: Electronic Components

110. Trakm8 Holdings plc

Company Profile: Trakm8 Holdings plc
Market Cap (USD): $9.9 M
Country: United Kingdom
Sector: Technology
Industry: Scientific & Technical Instruments

111. Starcom plc

Company Profile: Starcom plc
Market Cap (USD): $9.3 M (Nov. 1, 2021)
Country: United Kingdom
Sector: Technology
Industry: Scientific & Technical Instruments

112. Crossword Cybersecurity plc

Company Profile: Crossword Cybersecurity plc
Market Cap (USD): $7.8 M
Country: United Kingdom
Sector: Technology
Industry: Software—Infrastructure

113. CloudCoCo Group plc

Company Profile: CloudCoCo Group plc
Market Cap (USD): $7.2 M
Country: United Kingdom
Sector: Technology
Industry: Software—Infrastructure

114. ECSC Group plc

Company Profile: ECSC Group plc
Market Cap (USD): $6.7 M (June 1, 2023)
Country: United Kingdom
Sector: Technology
Industry: Software—Infrastructure

115. LoopUp Group plc

Company Profile: LoopUp Group plc
Market Cap (USD): $6.2 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

116. SEEEN plc

Company Profile: SEEEN plc
Market Cap (USD): $6.0 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

117. GRC International Group plc

Company Profile: GRC International Group plc
Market Cap (USD): $5.8 M
Country: United Kingdom
Sector: Technology
Industry: Information Technology Services

118. VivoPower International PLC

Company Profile: VivoPower International PLC
Market Cap (USD): $5.8 M
Country: United Kingdom
Sector: Technology
Industry: Solar

119. Biome Technologies plc

Company Profile: Biome Technologies plc
Market Cap (USD): $5.3 M
Country: United Kingdom
Sector: Technology
Industry: Electronic Components

120. Location Sciences Group plc

Company Profile: Location Sciences Group plc
Market Cap (USD): $4.7 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application