List Of All cybersecurity company Leads in Essen
14 cybersecurity company in Essen are covered on this page, listed with their contact details and customer ratings. Ratings run as high as 5.0★ (held by XPINION GmbH | IT-Services), with an average of roughly 4.5★ across all listings. The list was last updated on 9/1/2026 — browse below for full contact details and a link to each business.
14 results · last updated 9/1/2026
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| Name | Phone | Links | Reviews | Category | |
|---|---|---|---|---|---|
| XPINION GmbH | IT-ServicesRuhrallee 175, 45136 Essen, Germany | +*9***8••••0 | in**••••**.deRegister to View | 5.0(11 reviews) | Computer consultant | |
| Scharfe -Sicht GmbHIm Teelbruch 58, 45219 Essen, Germany | +*9***8*••••4 | in**••••*.comRegister to View | 5.0(8 reviews) | Security system supplier | |
| carmasec GmbH & Co. KG - Cybersicherheit für UnternehmenRuhrallee 185, 45136 Essen-Stadtbezirke II, Germany | +*9*****6••••0 | — | 5.0(6 reviews) | Business management consultant | |
| Context Information SecurityGirardetstraße 8, 3.OG, 45131 Essen, Germany | +*9***87••••0 | — | 5.0(2 reviews) | Consultant | |
| CyberRange-eBaumstraße 25, 45128 Essen-Stadtbezirk I, Germany | — | — | 5.0(1 reviews) | — | |
| It & Business Consulting e.K.Lichtstraße 2, 45127 Essen, Germany | +*9*****••••7 | in**••••**.deRegister to View | 4.8(41 reviews) | Software company | |
| TTS Trusted Technologies and Solutions GmbHAlfredstraße 61, 45130 Essen-Stadtbezirke II, Germany | +*9***7*••••0 | — | 4.8(5 reviews) | Consultant | |
| secunet Security Networks AGKurfürstenstraße 58, 45138 Essen-Stadtbezirk I, Germany | +*9****••••0 | — | 4.6(32 reviews) | IT security service | |
| citadelle systems AGRingstraße 51, 45219 Essen, Germany | +*9****8••••0 | ko****••••stemsRegister to View | 4.5(10 reviews) | Computer service | |
| TÜV Informationstechnik GmbH, TÜV NORD GROUPAm TÜV 1, 45307 Essen, Germany | +*9***8••••9 | — | 4.4(36 reviews) | IT security service | |
| SecuriousGrugapl. 2-4, 45131 Essen-Stadtbezirke II, Germany | +*9***6*••••0 | — | 4.3(3 reviews) | IT security service | |
| CSS Computer Security Service GmbHWilhelm-Beckmann-Straße 15, 45307 Essen-Stadtbezirke VII, Germany | +*9****7••••6 | in**••••**.deRegister to View | 3.5(2 reviews) | IT security service | |
| ICTS GermanyStandort Essen, Lazarettstraße 15, 45127 Essen-Stadtbezirk I, Germany | +*9****7••••0 | — | 2.8(21 reviews) | Security guard service | |
| secida AGRüttenscheider Str. 120, 45131 Essen, Germany | +*9****6••••0 | — | — | Computer service |