Solutions Overview

Open Systems offers a secure access service edge (SASE) package that’s tailored to your network and security needs.


About Open Systems

Open Systems is a secure access service edge (SASE) pioneer enabling enterprises to scale with managed, cloud-native, secure connections anywhere.


Call it

Call it "Sassy" - Gartner Calls SASE Transformational

Read the blog
Aurelie Guerrieri

Aurelie Guerrieri

Aurelie’s chief responsibility as CMO is driving marketing programs that establish Open Systems as the leader in SASE with customers, partners, and investors. A veteran tech CMO, her guidance on digital transformation, growth scaling, and global expansion has enabled enterprises to scale from $50 to $500 million and achieve successful exits. Her experience spans a “who’s who” list of upstarts, unicorns, and veterans including QuinStreet, 1&1-IONOS, Cadence Design Systems, and McKinsey & Company.

Aurelie’s successes have led to her serving on the boards of Nelson Jobs, iWorkGlobal, and Grove Collaborative, and also developing and teaching the first class on mobile marketing offered by Stanford University’s Continuing Studies program.

Professional accomplishment: Successfully launching MobPartner in the U.S. and selling the European mobile ad company – at a considerable premium – to a top Chinese mobile web giant, and then staying on to build a truly global marketing organization across five continents.

Superpower: Inspiring teams to accomplish substantial and rewarding transformations

Coolest personal accomplishment: Transferred my love of travel to my children, visiting 16 places on three continents with them last year – the equivalent of traveling twice around the earth.