About Open Systems
Open Systems is a company based in Zurich (Switzerland) founded in 1990 was acquired by Post in September 2024. It operates as a SaaS (Software-as-a-Service) and Managed Services. Open Systems has completed 3 acquisitions, including Born In The Cloud, Sqooba and Tiberium. Open Systems offers products and services including Managed SASE, SD-WAN as a Service, SSE as a Service, and Email Security Service. Open Systems operates in a competitive market with competitors including Cradlepoint, Netskope, Aryaka Networks, Versa Networks and Masergy, among others.
- Headquarter Zurich, Switzerland
- SectorsTechnologyTelecommunications
- Website category Computers Electronics and Technology · Computer Security
- Emailβ’β’β’β’β’β’β’β’
- Phoneβ’β’β’β’ β’β’β’β’
- Website open-systems.com
- Social LinkedIn X Facebook Instagram YouTube
- Acquired by EQT (Jun 2017)
- Legal Name Open Systems
- InvestorsEQT
& 1 more
- Investments & AcquisitionsBorn In The Cloud
& 2 more
- Acquired by
Products & Services of Open Systems
Open Systems offers a comprehensive portfolio of products and services, including Managed SASE, SD-WAN as a Service, SSE as a Service, and Email Security Service.
Managed SASE is provided for secure network connectivity.
SD-WAN service is offered for edge-to-edge network connectivity.
SSE service is delivered for secure resource connectivity.
Email security is ensured through advanced protection solutions.
Apps and channels of Open Systems
its YouTube channel Open Systems has 626 subscribers and 30 videos.
Videos from Open Systems
The most watched videos on Open Systems's YouTube channel, Open Systems (626 subscribers). Click a video to play it here.
More on Open Systems.
Investors in Open Systems
Open Systems has secured backing from 2 investors, including venture fund and institutional investors. Prominent investors backing the company include EQT and Swiss Post.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
EQT is recognized as a global investment organization focused on value creation. | 1994 | eqtgroup.com | Stockholm, Sweden | |
Swiss Post is engaged in postal and logistics services across Switzerland. | – | post.ch | Switzerland |
Investor details for Open Systems
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People of Open Systems
51 people are tracked at Open Systems (16 in leadership, 5 in board & advisors, 30 in team).
| Name | Role | Group |
|---|---|---|
Stefan Keller | Chief Product Officer | Leadership |
Alaska May | Chief People Officer | Leadership |
Bernhard Ortner | Chief Financial Officer | Leadership |
Stefan Rothenhofer | Chief Information Officer | Leadership |
Markus Ehrenmann | CTO | Leadership |
Marta Martinez | Chief Experience Officer | Leadership |
May Mitchell | Chief Marketing Officer | Leadership |
Madeleine Wolf | CMO | Leadership |
Helena Grimm | Senior Talent Partner | Leadership |
Roman Jeitziner | General Manager US | Leadership |
Chris Stevens | Head Of Deal Management And Sales Enablement | Leadership |
Elliott Zastrow | Director Of IT | Leadership |
Martin Blecher | Head Of People & Culture | Leadership |
Dumeni Degunda | Head Of Network Operations | Leadership |
Ryan Good | National Channel Director | Leadership |
Michael Perret | Director Implementation | Leadership |
Bernd-Michael Rumpf | Chairman | Board & advisors |
Wolfgang Eger | Director | Board & advisors |
Annina Bernath | Director | Board & advisors |
Daniel Gerber | Chairman | Board & advisors |
31 more people are available in the full profile.
Complete people profiles for Open Systems
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Investments & Acquisitions by Open Systems
Open Systems has strategically engaged in corporate development activities, having acquired 3 companies. Notable acquisitions include Born In The Cloud, Sqooba and Tiberium.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Provider of cyber security services | tiberium.io | London, United Kingdom | 2013 | Nov 2022 | β’β’β’β’ | |
Provider of IT security services | borninthecloud.com | Clinton Township, United States | 2011 | May 2020 | β’β’β’β’ | |
Digital transformation services are provided by Sqooba in Switzerland. | sqooba.io | Bern, Switzerland | 0 | Jan 2020 | β’β’β’β’ |
Complete acquisition details for Open Systems
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Timeline of Open Systems
6 dated milestones of Open Systems across 34 years, from founding to its latest funding, stage changes and deals.
- Founded Open Systems is founded.
- Exit Acquired by EQT.
- Acquisition Acquires Sqooba.
- Acquisition Acquires Born In The Cloud.
- Acquisition Acquires Tiberium.
- Exit Acquired by Post.
Competitors of Open Systems
Open Systems operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Cradlepoint, Netskope, Aryaka Networks, Versa Networks and Masergy, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| cradlepoint.com | 2004 | Boise, United States | $154.85M | 693 | Cloud-based network infrastructure for IoT applications is provided. | |
| netskope.com | 2012 | Santa Clara, United States | $1.44B | 114 | Cloud security solutions are delivered for enterprise visibility and protection. | |
| aryaka.com | 2009 | San Mateo, United States | $192.19M | 130 | Unified SASE solutions are delivered for enterprise connectivity and security. | |
| versa-networks.com | 2012 | Cupertino, United States | $313.35M | 371 | SASE network security solutions are delivered through cloud-based platform. | |
| masergy.com | 2000 | Plano, United States | $133.4M | 397 | Provider of IT service suite solutions | |
| riverbed.com | 2002 | San Francisco, United States | $56.6M | 833 | Enterprise WAN optimization and application performance monitoring platforms are provided. | |
| catonetworks.com | 2015 | Tel Aviv, Israel | $1.16B | – | Cloud network security management software is offered for enterprises. | |
| velocloud.com | 2012 | Mountain View, United States | $83M | 80 | Cloud-based SD-WAN management software is provided for enterprise networks. | |
| netmotionsoftware.com | 2001 | Seattle, United States | $24.74M | 140 | Mobile security and enterprise VPN solutions are offered by NetMotion. |
Detailed competitors of Open Systems
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Web traffic of Open Systems
The website of Open Systems (open-systems.com) receives about 15.4K visits a month and ranks #1,464,813 among all websites worldwide, #3,541 in Computer Security.
- Monthly visits15.4K
▼ 13.5% vs previous month
- Unique visitors7.9K
per month
- Global rank#1,464,813
among all websites
- Category rank#3,541
Computers Electronics and Technology · Computer Security
- Bounce rate42%
- Pages per visit1.8
- Average visit34 sec
- DevicesDesktop 39% Β· Mobile 61%
Websites whose visitors overlap most with Open Systems. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| cloudshare.com | 100% | 95.3K | #328,429 | View details | |
| goodaccess.com | 95% | 80.3K | #474,320 | View details | |
| skyhighsecurity.com | 92% | 108.4K | #381,831 | View details | |
| appsecengineer.com | 89% | 26.4K | #1,095,698 | View details | |
| saviynt.com | 81% | 119K | #316,348 | View details | |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
All 25 similar websites and full traffic analytics for Open Systems
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Latest news on Open Systems
Complete news archive for Open Systems
Full article history, source details, and older brand coverage require an active premium plan.
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- Brand-specific news history
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Similar companies to Open Systems
10 companies that operate in the same segment as Open Systems (Enterprise Networking & IT Infrastructure), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud orchestration solutions are provided for multi-cloud and device applications. | 1998 | Palo Alto, California, United States | USD 595.83 M | USD 812.05 M | 8,861 | |
Cloud based website security solutions | 2009 | San Francisco, California, United States | USD 332.1 M | USD 1.67 B | 4,260 | |
Cybersecurity and zero trust solutions are delivered for secure networks. | 2007 | San Jose, California, United States | USD 148 M | USD 3.35 B | 2,241 | |
Provider of cloud and AI based CDN management software | 1998 | Cambridge, Massachusetts, United States | USD 61.5 M | USD 4.21 B | 10,700 | |
Cloud-based monitoring and tracing of hybrid application performance are provided. | 1999 | Austin, Texas, United States | USD 308.14 M | USD 2.11 K | 153 | |
Cloud networking solutions are delivered via AI and SaaS platforms. | 2004 | Santa Clara, California, United States | USD 1.5 M | USD 7 B | 4,410 | |
Cloud-based network infrastructure for IoT applications is provided. | 2004 | Boise, Idaho, United States | USD 154.85 M | USD 8.52 M | 165 | |
Cloud-based content delivery network solutions are provided globally. | 2001 | Tempe, Arizona, United States | USD 130 M | USD 15.87 M | 18 | |
Cloud security solutions are delivered for enterprise visibility and protection. | 2012 | Santa Clara, California, United States | USD 1.44 B | USD 34.05 M | 530 | |
Hybrid cloud integration software is developed for enterprise connectivity. | 2014 | Santa Clara, California, United States | USD 346 M | USD 1.32 M | 17 |
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Frequently Asked Questions about Open Systems
Open Systems was founded in 1990.
Open Systems is headquartered in Zurich, Switzerland.
Open Systems is engaged in delivering managed Secure Access Service Edge (SASE) solutions, focusing on network transformation and cybersecurity. Services are provided across industries such as manufacturing, financial services, and higher education. Comprehensive network and security services, including SD-WAN, SSE, and email security, are offered to ensure secure and agile connectivity. Solutions are tailored to support cloud adoption and remote work environments, with a strong emphasis on customer experience and robust security outcomes. Operations are supported by a global team of Level-3 engineers ensuring high availability and proactive support.
Open Systems's top competitors include Cradlepoint, Netskope and Cato Networks.
Open Systems offers Managed SASE, SD-WAN as a Service, SSE as a Service, and Email Security Service.
Open Systems has made 3 acquisitions, including Born In The Cloud, Sqooba, and Tiberium.
Open Systems has 2 investors. Key investors include EQT, and Swiss Post.
Open Systems operates through Open Systems.
Yes. Open Systems was acquired by EQT in June 2017.

