CSS Employee Directory

Research ServicesMaryland, United States201-500 Employees

CSS was founded in 2005 and has become a major global, full-service patient recruitment company. A leader in the industry, CSS delivers strategic patient recruitment, enrollment and retention solutions to study sponsors and CROs.

With over 15 years of clinical trial experience in over 40 countries, CSSi has strategically planned and executed recruitment campaigns in more than 30 therapeutic areas. Our in-house team provides expertise on all aspects of recruitment and retention: creative development, traditional and digital media advertising, patient retention support programs, national and local outreach, medical professional networking, and information technology solutions.

Find CSS employees' phone numbers or email addresses

CSS Global Highlights

Location
Employees

North America
80

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  • United States Of America
    78
  • Canada
    2

Africa
42

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  • Algeria
    34
  • Burkina Faso
    4
  • Chad
    2
  • Egypt
    1
  • South Africa
    1

Asia
16

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  • India
    10
  • Philippines
    4
  • Indonesia
    1
  • Pakistan
    1

Europe
6

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  • Italy
    2
  • France
    1
  • Spain
    1
  • Netherlands
    1
  • United Kingdom Of Great Britain And Northern Ireland
    1

Oceania
4

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  • Solomon Islands
    3
  • Australia
    1

CSS's Leadership

  • Stylized image of a person
    A. D.
    Vice President Operations
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    M. S.
    President
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    G. D.
    Senior Director, Commercial
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    G. G.
    Associate Director, Global Operations
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    D. H.
    Director, National Patient Advocacy
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    V. F.
    Director Of Site Support
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    K. W.
    Partnerships Development Manager
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    A. D.
    Global Project Manager Outside The Us | Global Line Manager Outside The Us
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CSS Employee Metrics

100%
50%
0%
2026
2025
  • Program & Project Management
  • Arts & Design
  • Engineering
  • Business Development
  • Operations
  • Other
  • Marketing
  • Military & Protective Services
  • Sales
  • Administrative
  • Consultant
  • Accounting
  • Analytics
  • Recruiting
  • Biotechnology
  • Business
  • Human Resources

Contact profiles from CSS

Name
Title
Contact Info
Location
Last Update
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    D. N.
    Senior Graphic Designer
    Phone icon
    United StatesNew Mexico
    Jan 20, 2026
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    L. A.
    Senior Local Enrollment Specialist
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    United StatesDistrict of Columbia
    Jan 20, 2026
  • Stylized image of a person
    G. J.
    Senior Digital Strategist
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    United StatesMassachusetts
    Jan 20, 2026
  • Stylized image of a person
    T. A.
    Human Resources & Talent Acquisition Consultant
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    United StatesNorth Carolina
    Mar 10, 2026
  • Stylized image of a person
    S. R.
    Media Planner/Buyer
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    United StatesMaryland
    Nov 25, 2024
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    M. H.
    Superviseur Maintenance
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    AlgeriaTizi Ouzou
    Aug 10, 2025
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    R. M.
    Comptable
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    Algeria
    Sep 10, 2025
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    A. T.
    Chirurgien
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    Chad
    Oct 18, 2025
  • Stylized image of a person
    D. R.
    National Accounts Representative
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    United StatesFlorida
    Jun 15, 2025
  • Stylized image of a person
    L. P.
    Responsable Plate-Forme Dav
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    FranceÎle-de-France
    Aug 08, 2025

Frequently Asked Questions

What is CSS known for?

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CSS was founded in 2005 operates in the Research Services industry. The company's main headquarters is located in 1099 Winterson Road Suite 136 Linthicum, Maryland 21090 United States; you can contact the main corporate office by phone at . Explore CSS's company overview page for more information.

What is CSS's most common email format?

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

How many employees does CSS have currently?

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CSS has approximately 266 employees as of March 2026. These team members are located across 5 continents, including North AmericaAfricaAsia.

Who are CSS's key employees and leadership?

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As of March 2026, CSS's key employees include:

  • Vice President Operations: A. D.
  • President: M. S.
  • Senior Director, Commercial: G. D.
  • Associate Director, Global Operations: G. G.
  • Director, National Patient Advocacy: D. H.

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