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ZS is the place where ambitions are welcomed and where passion changes lives. As a management consulting and technology firm focused on transforming healthcare and beyond, we invite you to grow with our global team of bright minds. At ZS, we believe that making an impact demands a different approach; and that’s why here your ideas elevate actions, and here you’ll have the freedom to define your own path and pursue cutting-edge work. Join us and work side-by-side with like-minded people who rise in care of humanity’s greatest challenges to define what’s next. To learn more, visit

View Top Employees from ZS
Revenue $1.48 billion
Employees 14,802 (14,802 on RocketReach)
Founded 1983
Address 1560 Sherman Avenue, Evanston, Illinois 60201, US
Phone (847) 492-3600
Fax (847) 864-6280
JavaScript, HTML, Twitter +465 more (view full list)
Category Business Consulting and Services, Management Consulting, Sales and Marketing Consulting, Business Services, Technology, Outsourcing, Software, Analytics, Pharmaceutical Companies, Biotech Companies, CPG, Medical Products, Operations
Web Rank 192328
Web Visits 179990
Keywords zs associates, zs, zs consulting, zs careers, zs associates careers, private equity case interview consulting
Competitors Analysis Group, Arthur D. Little, Bain & Company, L.E.K. Consulting, Simon-Kucher
SIC SIC Code 87 Companies, SIC Code 874 Companies
NAICS NAICS Code 5418 Companies, NAICS Code 54 Companies, NAICS Code 54189 Companies, NAICS Code 541 Companies

ZS Questions

The ZS annual revenue was $1.48 billion in 2024.

Andy Zoltners is the Founder of ZS.

14,802 people are employed at ZS.

ZS is based in Evanston, Illinois.

The NAICS codes for ZS are [5418, 54, 54189, 541].

The SIC codes for ZS are [87, 874].

Top ZS Employees

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