List Of All cybersecurity company Leads in Rotterdam
10 cybersecurity company in Rotterdam are covered on this page, listed with their contact details and customer ratings. Ratings run as high as 5.0★ (held by Decretorium Security & Law), with an average of roughly 4.6★ across all listings. Updated 8/30/2026 — scroll down to compare the full list and follow through to whichever business suits your needs.
10 results · last updated 8/30/2026
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| Name | Phone | Links | Reviews | Category | |
|---|---|---|---|---|---|
| Decretorium Security & LawMillinxstraat 28A, 3081 PN Rotterdam, Netherlands | +*****8••••0 | in**••••**.nlRegister to View | 5.0(33 reviews) | Security guard service | |
| BOEM CybersecurityK.P. van der Mandelelaan 50, 3062 MB Rotterdam, Netherlands | +**8***••••8 | in**••••**.nlRegister to View | 5.0(6 reviews) | IT security service | |
| Cyris360 B.V.Hofplein 20, 3032 AC Rotterdam, Netherlands | +******••••2 | in**••••*.comRegister to View | 5.0(3 reviews) | IT security service | |
| Innovative IT & Cybersecurity B.V.Giessenweg 55, 3044 AK Rotterdam, Netherlands | +*****6••••6 | in**••••**.nlRegister to View | 5.0(1 reviews) | Computer service | |
| ReactiveZeroAdmiraliteitskade 50, 3063 ED Rotterdam, Netherlands | +**68**••••2 | in**••••**.nlRegister to View | 5.0(1 reviews) | IT security service | |
| Envicom Cyber SecurityHofplein 20, 3032 AG Rotterdam, Netherlands | +******••••8 | — | 4.5(2 reviews) | IT security service | |
| SecurityHiveCoolsingel 139, 3012 AG Rotterdam, Netherlands | — | — | 4.3(4 reviews) | IT security service | |
| Base Cyber SecurityStationsplein 45, 3013 AK Rotterdam, Netherlands | — | in**••••*.comRegister to View | 4.2(17 reviews) | Human resource consulting | |
| ThreadStone Cyber Security B.V.Westblaak 100, 3012 KM Rotterdam, Netherlands | +**8**6••••0 | in**••••**.euRegister to View | 3.7(6 reviews) | IT security service | |
| CybersecureNowStrevelsweg 700 - 300, 3083 AT Rotterdam, Netherlands | +**886*••••0 | — | — | IT security service |