Insights

Strategic Partnerships Open Systems’ recent partnerships with ticura GmbH and ALLNET Deutschland GmbH create channel-based growth and broader regional reach in Europe, signaling potential sales expansion through partner-led opportunities in threat detection, threat intelligence integration, and distributed SASE deployments.

Award and Recognition Multiple industry accolades in 2025 and 2026, including Globee Awards and Cybersecurity Excellence Awards, enhance credibility for enterprise buyers and can be leveraged in outreach to security-conscious organizations seeking proven managed SASE and Zero Trust implementations.

Market Positioning Recognized as a Major Player in IDC marketscapes for Managed SD-WAN and SSE services, Open Systems is well positioned to target mid-to-large enterprises seeking integrated networking and security edge solutions with global reach and 24x7 managed services.

Global Reach Serving customers in over 180 countries with a cloud-native, fully managed SASE approach combined with 24x7 expert support, there is a clear opportunity to upsell to existing manufacturing and NGO clients needing scalable, compliant network security across hybrid environments.

Financial Upsell Revenue range of $50M-$100M and a growing ecosystem of tech partners suggest opportunities to expand services, cross-sell advanced threat detection, zero trust enhancements, and managed security workloads to mid-market and enterprise customers seeking cost-effective, centralized security operations.

Open Systems Tech Stack

Open Systems uses 8 technology products and services including The Trade Desk, Atlassian, Azure Synapse Analytics, and more. Explore Open Systems's tech stack below.

  • The Trade Desk
    Advertising
  • Atlassian
    Application Development & Management
  • Azure Synapse Analytics
    Big Data Processing
  • Totango
    Customer Data Platforms
  • Postman
    Data Management Platforms
  • TechTarget
    Marketing Data Providers
  • Google Sheets
    Office Suites
  • HSTS
    Security

Media & News

Open Systems's Email Address Formats

Open Systems uses at least 1 format(s):
Open Systems Email FormatsExamplePercentage
FLast@open-systems.comJDoe@open-systems.com
95%
FiLast@open-systems.comJoDoe@open-systems.com
3%
FMiddleLast@open-systems.comJMichaelDoe@open-systems.com
1%
FL@open-systems.comJD@open-systems.com
1%

Frequently Asked Questions

Where is Open Systems's headquarters located?

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Open Systems's main headquarters is located at 29 Räffelstrasse Zürich, Zurich 8045 Switzerland. The company has employees across 4 continents, including EuropeNorth AmericaAsia.

What is Open Systems's phone number?

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You can contact Open Systems's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Open Systems's official website and social media links?

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Open Systems's official website is open-systems.com and has social profiles on LinkedInCrunchbase.

What is Open Systems's NAICS code?

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Open Systems's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Open Systems have currently?

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As of June 2026, Open Systems has approximately 420 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Chief Executive Officer: D. M.Chief Executive Officer President: S. A.CTO: S. M.. Explore Open Systems's employee directory with LeadIQ.

What industry does Open Systems belong to?

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Open Systems operates in the Computer and Network Security industry.

What technology does Open Systems use?

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Open Systems's tech stack includes The Trade DeskAtlassianAzure Synapse AnalyticsTotangoPostmanTechTargetGoogle SheetsHSTS.

What is Open Systems's email format?

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Open Systems's email format typically follows the pattern of FLast@open-systems.com. Find more Open Systems email formats with LeadIQ.

When was Open Systems founded?

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Open Systems was founded in 1990.

Open Systems

Computer and Network SecurityZurich, Switzerland201-500 Employees

Open Systems is a Swiss cybersecurity company, headquartered in Zurich, and founded in 1990. It provides native managed SASE solutions that merge network and security functions on a cloud-native platform. The company serves customers in more than 180 countries and offers 24x7 expert support.

Its service model aims for secure, reliable network operations across cloud, on-premises, and hybrid environments, including the complex IT infrastructures of global manufacturing companies and NGOs. In May 2026, Open Systems announced a partnership with ticura GmbH to enhance threat detection precision and reduce security noise.

Section iconCompany Overview

Headquarters
29 Räffelstrasse Zürich, Zurich 8045 Switzerland
Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1990
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    Open Systems's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Open Systems's revenue is estimated to be in the range of $50M$100M

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