Updated Apr 23, 2026
Score 31
Open Systems logo

Open Systems

Ranked #462 of 1,000+ cybersecurity companies
Profile
INITIALIZING DATA STREAM...

Overview

Acquired By
Swiss Post
Legal Name
Open Systems, AG
Founded
1990
Crunchbase Rank
#255821

Managed SASE solutions that securely connect hybrid IT environments.

Open Systems is a Swiss cybersecurity company providing a cloud-native Managed SASE platform that unifies networking and security to deliver secure, reliable connectivity across cloud, on-premises, and hybrid environments, backed by an intuitive portal and 24x7 customer-centric managed services for organizations worldwide.

Industries
IT Consulting and OutsourcingComputer and Network SecurityNetwork Management SoftwareCybersecurityTMT
Type
Privately Held

Company Size

Employees
 
425
Range201–500 employees
110K+

Affiliated Organizations

Born In The Cloud (FOLLOW Open Systems)Affiliate
Sqooba (FOLLOW Open Systems)Affiliate

Similar Organizations

OntinueOpen Systems TechnologiesBorn In The Cloud (FOLLOW Open Systems)AryakaSwiss Post CybersecurityTiberiumOpenSystemsSwiss PostOpen Systems Inc.Swisscom

Headquarters

Räffelstrasse 29, 8045 Zürich, Schweiz

Press Coverage

DateArticlePublisher
Sep 30, 2025Open Systems Announces CEO Transition to Drive Next Phase of GrowthPR Newswire UK
Oct 20, 2025Commvault Appoints Geoff Haydon to Board of DirectorsMarketScreener
Oct 2, 2025Open Systems Named a Major Player in Two IDC MarketScapes: Worldwide Managed SD-WAN Services and Worldwide Managed Security Service Edge (SSE) ServicesPR Newswire
Oct 2, 2025Open Systems Named a Major Player in Two IDC MarketScapes: Worldwide Managed SD-WAN Services and Worldwide Managed Security Service Edge (SSE) ServicesMorningstar.com
Sep 30, 2025Open Systems Announces CEO Transition to Drive Next Phase of GrowthPR Newswire
Sep 30, 2025Open Systems Announces CEO Transition to Drive Next Phase of GrowthPR Newswire UK
Sep 2, 2025Open Systems Launches Managed, Universal SSEEIN Presswire
Aug 12, 2025Swiss Firms Seek Partners to Fight Cybersecurity ThreatsMarketScreener
Jun 27, 2025CYBERSECURITY SURVEY 2025: EU CYBERSECURITY REGULATIONS NOW SHAPE IT STRATEGIES, WHILE CIOS CALL FOR EUROPEAN PROVIDERSEIN Presswire
Mar 12, 2025Utility Billing Software Market CAGR to be at 5.89% By 2035| Utility Billing Software revolutionizing efficiency in USEIN Presswire

1–10 of 12

Specialties

Network SecurityApplication DeliveryGlobal ConnectivityIntegrated Service ManagementManaged Secure SD-WANSD-WAN-as-a-ServiceAdvanced Persistent Threat (APT) ProtectionNext Generation FirewallCloud Application Visibility & ControlIncident ResponseIDS/IPSCloud ProxyCASBSDWANCloud SecurityPhishing DefenseSaaSSecure Access Service EdgeSASEztnaCybersecurityNOCZero Trust Network AccessInfosecInformation SecuritySecure ConnectivityConnectivityNetwork Detection and ResponseNDRFirewallOperations CenterDevOpsManaged SASELine OperationsSecure Web GatewaySWGEmail SecurityGlobal Network ConnectivityLast-Mile ConnectivityOT FirewallLAN FirewallSD-WANSSESASE servicesSASE solutionZTEZero Trust EdgeSecurity Service Edge

Categories

Cloud SecurityCyber SecurityNetwork Security

Event Appearances

5 events · 3 sponsor · 2 exhibitor
Intelisys Channel Connect 2020
Oct 13, 2020·Sponsor
Gartner Catalyst Conference San Diego 2020
Aug 24, 2020·Sponsor
Gartner IT Symposium/Xpo 2019
Nov 3, 2019·Exhibitor
ONUG Fall 2019
Oct 16, 2019·Sponsor
Gartner Catalyst Conference 2019
Aug 12, 2019·Exhibitor

Product

NameDescription
SASE ExperienceA managed Secure Access Service Edge (SASE) solution providing integrated network and security functions for secure, compliant access anywhere.
SSE as a ServiceA cloud-based Security Service Edge (SSE) offering that securely connects users and devices to resources regardless of location.
SD-WAN as a ServiceA software-defined wide area network (SD-WAN) service delivering edge-to-edge network connectivity over a global backbone.
Email Security SolutionsSecurity services designed to protect email systems from threats such as phishing, malware, and business email compromise.
Network and Security Operations Center (NOC/SOC)A 24/7 managed operations center staffed with Level-3 engineers providing monitoring, incident response, and proactive support.