What departments does Clarke have?

Clarke has employees across 7 departments including Human Resources, Operations, Marketing, Consultant, Military & Protective Services.

What is the largest department at Clarke?

The largest department at Clarke is Sales with 3 employees.

Where are Clarke employees located globally?

Clarke has employees across 5 continents and 10 countries including India, United Arab Emirates, United Kingdom Of Great Britain And Northern Ireland, Ireland, United States Of America.

How has Clarke's team size changed over time?

Clarke's team has decreased from approximately 561 to 184 employees based on available data.

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Clarke Employee Directory

Environmental ServicesIllinois, United States201-500 Employees

Clarke is a mid-sized, third-generation, family-owned company based in St. Charles, Illinois that operates in the environmental services sector. It develops public health products and services with a specialty in vector control, aiming to reduce the public health impact of mosquitoes. The firm has received a Great Place to Work certification, reflecting its workplace recognition. Its offerings center on environmentally responsible solutions for managing disease-carrying and nuisance mosquitoes, leveraging innovations and technical expertise in public health mosquito control. Clarke serves customers seeking to mitigate mosquito-borne disease risk and related nuisances, applying integrated management approaches across communities worldwide. The company positions itself within environmental services as a provider committed to sustainability and public health outcomes.

Clarke Global Highlights

North America
321

United States Of America
317
Canada
3
Mexico
1

Europe
12

United Kingdom Of Great Britain And Northern Ireland
9
Ireland
3

Asia
7

India
4
United Arab Emirates
3

South America
5

Brazil
4
Venezuela
1

Oceania
1

Australia
1

Clarke's Leadership

T. P.
Vice President General Manager
Mobile Phone
Email
S. R.
Regional Head- South & Southeast Asia
Mobile Phone
Email
K. S.
Director, Human Resources, Operations And Manufacturing And Social Responsibility Lead
Mobile Phone
Email
N. C.
Country Manager
Mobile Phone
Email
L. K.
Senior Marketing Manager
Mobile Phone
Email
J. T.
Gerente
Mobile Phone
Email
G. C.
Consultant
Mobile Phone
Email
C. M.
Gerente Regional
Mobile Phone
Email

Clarke Employee Metrics

100%

50%

2026

2025

Consultant
Operations
Research
Sales
Education
Other
Biotechnology
Information Technology
Accounting
Administrative
Supply Chain
Community & Social Services
Human Resources

Contact profiles from Clarke

Name

Title

Contact

Location

Last Update

G. H.
Sales Assistant
Mobile Phone
Email
United KingdomKent
Sep 18, 2024
J. C.
Returns Support Specialist
Mobile Phone
Email
Aug 06, 2024
M. M.
Accounts
Mobile Phone
Email
Ireland
Feb 24, 2024
M. G.
Gis Specialist
Mobile Phone
Email
Oct 16, 2024
R. E.
Sales Consultant
Mobile Phone
Email
Oct 17, 2024
W. H.
Field Supervisor
Mobile Phone
Email
Oct 16, 2024
C. C.
Dry Food Eater
Mobile Phone
Email
United Arab Emirates
Jul 07, 2026
N. C.
Diretor
Mobile Phone
Email
BrazilSão Paulo
Jun 19, 2026
B. S.
Director Of Sales, U.S. & Canada - East
Mobile Phone
Email
Jun 24, 2026
D. Z.
Mobile Phone
Email
Jul 21, 2025

Frequently Asked Questions

What is Clarke known for?

Clarke was founded in 1946 operates in the Environmental Services industry; you can contact the main corporate office by phone at

+1-630-894-****

. Explore Clarke's company overview page for more information.

What is Clarke's most common email format?

Clarke employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Clarke email formats with LeadIQ.

How many employees does Clarke have currently?

Clarke has approximately 296 employees as of July 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are Clarke's key employees and leadership?

As of July 2026, Clarke's key employees include:

Vice President General Manager: T. P.
Regional Head- South & Southeast Asia: S. R.
Director, Human Resources, Operations And Manufacturing And Social Responsibility Lead: K. S.
Country Manager: N. C.
Senior Marketing Manager: L. K.

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Clarke Employee Directory

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