Abstract digital artwork with a flowing wave-like pattern comprised of small green dots that gradually fade into the white background. The wavy design, reminiscent of an SD-WAN backbone, creates a sense of movement and fluidity.

Open Systems

Comprehensive, Unified, Easy-to-use SASE Services

Open Systems SASE Experience combines SD-WAN, Firewall, SWG, CASB, and ZTNA into a framework that supports secure connectivity across cloud and hybrid environments and locations. It provides a comprehensive SASE solution through an easy-to-use customer portal, underpinned with a unified data platform to drive future innovation, all delivered as a 24×7 managed service.

Network firewall engineer implementing network transformation products

We’re constantly refining our approach to make customers’ cloud and security systems work better together anywhere in the world. We’ve pioneered a native, managed SASE solution that’s easy, adaptable and scalable. And our integrated a zero-trust approach ensures businesses have secure access, wherever their people may be.

ZTNA control center

Outstanding People, Unconventional Thinking

At Open Systems we know that amazing technology is nothing without amazing people. That’s why we only hire the best engineers. Then we give them 400+ hours of additional training so that they know our Mission Control systems inside-out. This combination of top-class talent, advanced AI, and machine learning capabilities means we can offer intelligent systems that are both proactive and reactive, allowing our teams to focus in on the tough calls needed to keep our customers’ businesses running smoothly.

SD-Wan provider staff lunch

Open Systems has been recognized as a Great Place to Work in all four countries where it operates. Our team has a wealth of knowledge in building and scaling successful companies and believes in a great internal culture where people feel appreciated and can continue to learn. By fostering a workplace where everyone feels valued, inspired, and connected, we create an environment where innovation thrives, collaboration flourishes, and every employee can reach their full potential.

SASE vendor employees

Don't Take Our Word For It

Any company can claim to provide service that goes way beyond expectations. But few have the facts to back it up. At Open Systems we have a customer retention rate of 98% and our NPS exceeds 60. Testimonials from our customers make us feel proud of our work.

View Customer Stories
A person wearing a green jacket and carrying a backpack stands on a jagged rock ledge, overlooking a misty mountain range. The sky is faintly illuminated, indicating either sunrise or sunset. The surrounding peaks and rocky terrain stretch into the distance like an SD-WAN backbone network.
"If you analyze precisely all the things that are included in the service, you’ll see that it is definitely excellent value for money, in my opinion."


network firewall maintenance
The image displays the logo for KEMET, a company that provides electronic components. The text "Electronic Components" is written above the main word "KEMET" in large blue letters, with "CHARGED" written in smaller orange letters underneath.
"They’re monitoring our environment proactively. So a lot of times they will tell us, ‘Hey, we fixed this’ – and we didn’t even know there was a problem."
Chris Hall

VP of Global Information Technology

At Home All Over the World

Just like our clients, we’re global. With our teams servicing over 180 markets with a follow-the-sun model, we deliver outstanding customer service anywhere and everywhere.

Panoramic view of Zurich at sunset, featuring the Fraumünster Church with its green spire on the left, historic buildings along the Limmat River, and the St. Peter's Church tower in the background. The sky is painted with soft, pink clouds, much like a SASE vendor's seamless coverage across an SD-WAN backbone.
Zurich Headquarters

Räffelstrasse 29
8045 Zurich, Switzerland

San Francisco

Salesforce Tower
415 Mission Street
Office 106
San Francisco, CA 94105

A picturesque autumn scene of a medieval European town with a prominent church featuring a tall spire and Gothic architecture. Surrounding are quaint buildings with red-tile roofs, and the backdrop, much like an SD-WAN backbone, displays majestic, snow-capped mountains under a pastel sky.

Effingerstrasse 47
3008 Bern, Switzerland

A modern high-rise building with a sleek, golden exterior stands prominently against a backdrop of a hazy sunset sky. Adjacent to it is another tall building with a darker, unfinished facade, hinting at the future site of an SD-WAN backbone operated by a leading SASE vendor. The ground around the buildings appears to be landscaped with greenery.

Max Towers
16th floor, Sector 16B, DND Flyway
Noida (201301), India

Aerial view of a city at dusk featuring a tall communication tower with a sphere at the top and a long suspension bridge stretching over a wide river. City lights begin to illuminate the urban landscape, reminiscent of an SD-WAN backbone uniting various networks as the sky transitions from blue to evening hues.

Speditionstraße 2
40221 Düsseldorf, Germany

Leave Complexity

To learn how Open Systems SASE Experience can benefit your organization, talk to a specialist today.

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