Largest Cybersecurity companies in United Kingdom by Market Capitalization

This ranking features the largest 8 Cybersecurity companies in United Kingdom ranked by Market Capitalization, totalling a Market Capitalization of USD 1.09 B, for January 15, 2025.
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Name
Market Capitalization
Reported Date
Stock Price
Change
Price (30 days) Country
1

USD 514.31 M

Jan. 14, 2025 USD 1.67 -0.49%

United Kingdom

2

USD 225.70 M

Jan. 14, 2025 USD 18.05 7.63%

United Kingdom

3

USD 135.95 M

Jan. 14, 2025 USD 2.33 -1.72%

United Kingdom

4

USD 104.73 M

Jan. 14, 2025 USD 0.20 -13.14%

United Kingdom

5

USD 73.69 M

Jan. 14, 2025 USD 4.39 0.09%

United Kingdom

6

USD 13.85 M

Jan. 14, 2025 USD 0.12 -2.41%

United Kingdom

7

USD 10.33 M

Jan. 14, 2025 USD 0.43 -1.30%

United Kingdom

8

USD 6.65 M

Jan. 14, 2025 USD 0.02 -8.74%

United Kingdom

Frequently Asked Questions
  • Which Cybersecurity company in United Kingdom has the highest Market Capitalization ?

    The Cybersecurity company in United Kingdom with the highest Market Capitalization is NCC Group plc (LSE: NCC.L) at USD 514.31 M.

  • Which Cybersecurity company in United Kingdom has the lowest Market Capitalization ?

    The Cybersecurity company in United Kingdom with the lowest Market Capitalization is Westminster Group PLC (LSE: WSG.L) at USD 6.65 M.