The Culture At ZS

Information provided by the company
Are you that rare combination of strategic and creative thinker who loves to collaborate, inspire and motivate people to take action based on the stories you tell Are you the type of team member who likes to roll-up-the-sleeves
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Our most valuable asset is our people-a fact that's reflected in our values-driven organization in which new perspectives are integral and new ideas are celebrated. ZSers are passionately committed to helping companies and their customers thrive in industries ranging from healthcare and life sciences, to high-tech, financial services, travel and transportation, and beyond.
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Are you passionate about working with creatives
Integrate within our values driven culture as a team player.
The Cloud team at ZS is a casual, collaborative, and a smart group with offices in Evanston, Illinois and Pune, India.
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ZS Overview

ZS Associates is a professional services firm, focusing on consulting, software and technology, headquartered in Evanston, Illinois that provides services for clients primarily in the pharmaceutical industry.
The staff at ZS come from unusually diverse demographic backgrounds. The company is 41.2% female and 47.6% ethnic minorities. Despite its diversity in other areas, ZS employees are noticeably lacking in political diversity. It has an unusually high proportion of employees who are members of the Democratic Party, at 79.0%. Employees seem to enjoy working in an otherwise diverse workplace that is dominated by members of the Democratic Party. ZS has great employee retention with staff members usually staying with the company for 3.6 years. The average employee at ZS makes $89,890 per year. Pay at ZS is significantly lower than some of its highest paying competitors, like Bain & Company, McKinsey & Company, and Boston Consulting Group, which pay $110,648, $110,186, and $109,487, respectively.
A large professional company with 6,000 employees and an annual revenue of $380.7M, ZS is headquartered in Illinois.

The Organization’s Mission

We work side by side with you to help develop and deliver products that drive customer value and company results.


Professional Services





Founded in



Evanston, IL


Organization Type


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ZS Employee Reviews

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Zippia UserJune 2018


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What Do You Like About Working There?

Challenging projects, tremendous learning curve, amazing and smart coworkers

What DON'T You Like About Working There?

Local offices can have local politics
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The Team At ZS

Key People
  • Kathryn McKay (Marketing & Communication)
  • Jessica Moran (Media Contact)

ZS Company Rankings

ZS is ranked #23 on the Best Professional Companies to Work For in Illinois list. Zippia's Best Places to Work lists provide unbiased, data-based evaluations of companies. Rankings are based on government and proprietary data on salaries, company financial health, and employee diversity.

Read more about how we rank companies.

ZS Salaries

How much does ZS pay?
The national average salary for a ZS employee in the United States is $89,890 per year. Employees in the top 10 percent can make over $129,000 per year, while employees at the bottom 10 percent earn less than $62,000 per year.
Salary Score
Average Employee Earnings

ZS Salaries By Job Title

The average employee at ZS earns a yearly salary of $89,890 per year, but different jobs can earn drastically different salaries. Some of the job titles with high salaries at ZS are operations research analyst, marketing manager, hadoop developer, and software developer. A worker with the title operations research analyst salary at ZS can earn an average yearly salary of $141,231. Other roles at ZS include waitress and administrative assistant. A waitress at ZS earns an average yearly salary of $27,440.
Job Title
Average Salarydesc
Operations Research Analyst
Salary Range124k - 159k$141k$141,231
Marketing Manager
Salary Range120k - 165k$141k$141,007
Hadoop Developer
Salary Range99k - 124k$111k$110,882
Software Developer
Salary Range93k - 120k$106k$106,008
Project Leader
Salary Range90k - 102k$97k$96,557
Senior Business Analyst
Salary Range86k - 99k$93k$93,089
Senior Software Application Engineer
Salary Range86k - 99k$92k$92,323
Solutions Consultant
Salary Range81k - 99k$90k$90,358
Business Operations Associate
Salary Range79k - 96k$88k$87,668
Database Administrator
Salary Range77k - 95k$86k$85,981

ZS Careers

On average, employees at ZS stay with the company for 3.6 years. Employees most commonly join ZS after leaving Accenture. When they leave ZS, they most frequently get their next job at The Home Depot.

Average Length of Employment

3.6 years

Top Employers Before ZS

11.4 %
8.9 %

Top Employers After ZS

8.3 %

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ZS Employee Demographics

Diversity Score
We calculated the diversity score of companies by measuring multiple factors, including the ethnic background, gender identity, and language skills of their workforce.

ZS Employees Education

Of the 6,000 employees at ZS, 9.1% attended Northwestern University. Employees at ZS most frequently majored in Business, and most employees’ highest level of education is a Bachelors.

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ZS Employee Political Affiliation

ZS employees are most likely to be members of the Democratic Party. The largest donation made to a political party by a ZS employee was by Daniel Peterson. Daniel Peterson donated $41,116 to the Republican Party.

Employee Political Donations

NameascdescJob TitleascdescPartyascdescDonationascdesc
Daniel PetersonMarketing Consultant
Marketing Consultant
Republican Party
$41,116Republican Party
Prabhakant SinhaMarketing Consultant
Marketing Consultant
Democratic Party
$8,231Democratic Party
Maria KliatchkoConsulting
Democratic Party
$5,800Democratic Party
Simon MueriConsultant
Democratic Party
$5,600Democratic Party
Mayet GrasselinoBusiness Manager
Business Manager
Democratic Party
$5,000Democratic Party
Nikhil MittalBusiness Associate
Business Associate
Democratic Party
$4,601Democratic Party
Zygmunt StaszewskiProfessional Engineer
Professional Engineer
Republican Party
$3,363Republican Party
Shannon BurchUser Experience Designer
User Experience Designer
Democratic Party
$3,345Democratic Party
Hensley EvandConsulting
Democratic Party
$3,300Democratic Party
Jason VanderlindenBusiness Analyst
Business Analyst
Democratic Party
$2,841Democratic Party
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ZS Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


$100M - $1B

Founded in


Organization type


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ZS Competitors

Some of the competitors of ZS are Bain & Company, McKinsey & Company, and Boston Consulting Group. The average salaries at Bain & Company rank the highest, with their employees earning an average salary of $110,648 per year. The salaries at McKinsey & Company average $110,186 per year, and the salaries at Boston Consulting Group come in at $109,487 per year.
Average Salarydesc
Bain & Company
Salary Range90k - 135k$111k$110,648
McKinsey & Company Inc
Salary Range86k - 140k$110k$110,186
Boston Consulting Group
Salary Range90k - 133k$109k$109,487
A.T. Kearney
Salary Range75k - 135k$101k$101,186
Monitor Group
Salary Range74k - 123k$96k$95,619
Decision Resources
Salary Range66k - 119k$89k$88,966
CRA International
Salary Range68k - 110k$87k$87,005
Huron Consulting Group
Salary Range60k - 106k$80k$80,169
Spencer Stuart
Salary Range61k - 101k$79k$78,828
Salary Range60k - 99k$77k$77,454

Frequently Asked Questions about ZS

When was ZS founded?

ZS was founded in 1983.

How many Employees does ZS have?

ZS has 6,000 employees.

How much money does ZS make?

ZS generates $380.7M in revenue.

What industry is ZS in?

ZS is in the professional services industry.

What is ZS's mission?

ZS's mission statement is "We work side by side with you to help develop and deliver products that drive customer value and company results."

What type of company is ZS?

ZS is a private company.

Who are ZS's competitors?

ZS competitors include Bain & Company, McKinsey & Company, CRA International, Huron Consulting Group, Boston Consulting Group, A.T. Kearney, Isiss, Monitor Group, Spencer Stuart, Dahl Consulting, Decision Resources, Development Alternatives, Axis Group, Maya Tech, API Group, Interior Architects, Business Solution Partners SPRL, Control Risks Group Holdings, Harbour Group, Cartus.

Who works at ZS?

Kathryn McKay (Marketing & Communication)

Jessica Moran (Media Contact)

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Updated July 8, 2021

Zippia gives an in-depth look into the details of ZS, including salaries, political affiliations, employee data, and more, in order to inform job seekers about ZS. The employee data is based on information from people who have self-reported their past or current employments at ZS. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions, or for the results obtained from the use of this information. The data presented on this page does not represent the view of ZS and its employees or that of Zippia.

ZS may also be known as or be related to ZS, ZS ASSOCIATES INC, ZS Associates Inc and ZS Associates, Inc.