How many employees does ZS have?

ZS has 21,701 employees on LinkedIn, up 9% over the last 12 months.

Where is ZS headquartered?

ZS is headquartered in Evanston, United States.

Who are ZS's competitors?

Companies similar to ZS include Protiviti, L.E.K. Consulting, Rsm Us, The Boston Consulting Group and Huron.

What technologies does ZS use?

ZS's website uses Akamai mPulse, HSTS, Dealer Spike, YouTube and Boomerang and 3 more.

zs.com

ZS competitors and similar companies

21,701 employees on LinkedIn, up 9% in 12 months. 10 similar companies, with why each one matches.

About ZS

ZS is a management consulting and technology firm that partners with companies to improve life and how we live it.

Headquarters: Evanston, United States
Employees on LinkedIn: 21,701
Headcount, last 12 months: +9%
Industry: Consulting
Founded: 1983
Open jobs: 268

Data last updated October 3, 2026

How ZS sells and hires

Hiring

Moderate hiring pace
Leadership roles open in engineering, finance, marketing and product
6+ open roles each in finance, engineering, HR, legal, marketing, product and sales
2-5 open roles each in customer relations and quality control
1 open role in design

Companies similar to ZS

Found by Ocean's lookalike search, with what each company has in common with ZS.

Protiviti
protiviti.com

Protiviti is a global business consulting firm providing IT consulting, Risk & Compliance, Digital Transformation, Internal Audit services.

United States · 13,489 employees on LinkedIn
- Both in Consulting
- Both hiring an engineering leader
- Same size: 5,001-10,000 employees
- Both based in United States
L.E.K. Consulting
lek.com

L.E.K. Consulting is a global strategy consulting firm. We help clients achieve high impact results with our deep industry expertise and rigorous analysis

United States · 4,259 employees on LinkedIn
- Both in Consulting
- Both based in United States
- Both use Amazon Associates
Rsm Us
rsmus.com

RSM US LLP is the leading U.S. provider of assurance, tax and consulting services focused on the middle market.

United States · 19,935 employees on LinkedIn
- Both in Consulting
- Both hiring an engineering leader
- Both based in United States
The Boston Consulting Group
bcg.com

BCG is a global consulting firm that partners with leaders in business and society to tackle their most important challenges. Learn more about BCG.

United States · 39,430 employees on LinkedIn
- Both in Consulting
- Both hiring an engineering leader
- Both based in United States
Huron
huronconsultinggroup.com

Businesses must be agile in their approach to understanding their customers — meeting today’s demands while also looking ahead to the future.

United States · 6,538 employees on LinkedIn
- Both in Consulting
- Both hiring an engineering leader
- Both based in United States
Tech Mahindra
techmahindra.com

We offer technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed.

India · 155,528 employees on LinkedIn
- Both in Information Technology
- Both hiring an engineering leader
Bain & Company
bain.com

Bain & Company is a top management consulting firm. We advise leaders on strategy, marketing, organization, operations, IT and M&A, across all industries and geographies.

United States · 25,378 employees on LinkedIn
- Both in Management Consulting
- Both hiring an engineering leader
- Same size: 5,001-10,000 employees
- Both based in United States
West Monroe
westmonroe.com

West Monroe is a global business and technology consulting firm passionate about creating value for our clients.

United States · 2,449 employees on LinkedIn
- Both in Consulting
- Both hiring an engineering leader
- Both based in United States
Health Advances
healthadvances.com

Health Advances is a life sciences consulting firm. Our consultants provide clients across industry sectors with innovative solutions. Learn more!

United States · 181 employees on LinkedIn
- Both in Consulting
- Both based in United States
HCL Technologies
hcltech.com

HCLTech - Global technology company, home to 223,000 people across 60 countries, supercharging progress for the world’s top enterprises by bringing together the best of technology and our people.

India · 257,200 employees on LinkedIn
- Both in Information Technology
- Both hiring an engineering leader
- Both use Amazon Associates

Technologies ZS uses

Akamai mPulse
HSTS
Dealer Spike
YouTube
Boomerang
SiteLock
Akamai
Amazon Associates

Questions about ZS

How many employees does ZS have?: ZS has 21,701 employees on LinkedIn, up 9% over the last 12 months.
Where is ZS headquartered?: ZS is headquartered in Evanston, United States.
Who are ZS's competitors?: Companies similar to ZS include Protiviti, L.E.K. Consulting, Rsm Us, The Boston Consulting Group and Huron.
What technologies does ZS use?: ZS's website uses Akamai mPulse, HSTS, Dealer Spike, YouTube and Boomerang and 3 more.
When was ZS founded?: ZS was founded in 1983.