How has Society for Industrial and Organizational Psychology (SIOP)'s team size changed over time?

Society for Industrial and Organizational Psychology (SIOP)'s team has decreased from approximately 59 to 51 employees based on available data.

Society for Industrial and Organizational Psychology (SIOP) Employee Directory

Q: What is the largest department at Society for Industrial and Organizational Psychology (SIOP)?

The largest department at Society for Industrial and Organizational Psychology (SIOP) is Entrepreneurship with 1 employees.

Business Consulting and ServicesOhio, United States51-200 Employees

The Society for Industrial and Organizational Psychology (SIOP) is an international professional association dedicated to the study and application of scientific principles to workplace issues. With a large community of I-O psychologists, the organization supports partnerships with businesses by offering evidence-based approaches aimed at improving human well-being and performance in work settings. SIOP emphasizes the promotion of the science, practice, and teaching of industrial-organizational psychology, serving professionals who seek rigorous, strategically focused solutions for organizational challenges.

Society for Industrial and Organizational Psychology (SIOP) Global Highlights

North America
85

United States Of America
72
Mexico
13

Asia
11

India
7
Pakistan
2
Thailand
1
Turkey
1

Europe
6

Spain
2
Switzerland
1
Sweden
1
Italy
1
Latvia
1

Africa
3

Morocco
1
Ghana
1
Malawi
1

South America
3

Bolivia
2
Brazil
1

Society for Industrial and Organizational Psychology (SIOP)'s Leadership

D. F.
Chief Executive Officer
Mobile Phone
Email
L. A.
Personal Assistant To The Managing Director
Mobile Phone
Email
M. G.
Membership And Volunteer Development Manager
Mobile Phone
Email
S. C.
Business Process Manager
Mobile Phone
Email
J. B.
Member Of International Affairs Committee
Mobile Phone
Email
R. A. M.
Member
Mobile Phone
Email
S. R.
Professional Member
Mobile Phone
Email
J. M. S. L.
Recursos Humanos
Mobile Phone
Email

Society for Industrial and Organizational Psychology (SIOP) Employee Metrics

100%

50%

0%

2026

2025

Consultant
Education
Healthcare Services
Entrepreneurship
Accounting
Other
Branding

Contact profiles from Society for Industrial and Organizational Psychology (SIOP)

Name

Title

Contact Info

Location

Last Update

D. F.
Chief Executive Officer
Mobile Phone
Email
Oct 22, 2024
L. A.
Personal Assistant To The Managing Director
Mobile Phone
Email
Ghana
Jun 24, 2026
M. G.
Membership And Volunteer Development Manager
Mobile Phone
Email
ThailandPhuket
Aug 04, 2026
S. C.
Business Process Manager
Mobile Phone
Email
Oct 23, 2024
J. B.
Member Of International Affairs Committee
Mobile Phone
Email
SpainMadrid
Jul 01, 2026
R. A. M.
Member
Mobile Phone
Email
Jul 01, 2026
S. R.
Professional Member
Mobile Phone
Email
Jun 28, 2026
J. M. S. L.
Recursos Humanos
Mobile Phone
Email
MexicoTamaulipas
Nov 13, 2025
A. H. H.
Volunteer, International Affairs Committee
Mobile Phone
Email
Oct 23, 2024
B. W.
Scientific Program Chair
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Society for Industrial and Organizational Psychology (SIOP) known for?

Society for Industrial and Organizational Psychology (SIOP) was founded in 1982 operates in the Business Consulting and Services industry; you can contact the main corporate office by phone at

+1-419-353-****

. Explore Society for Industrial and Organizational Psychology (SIOP)'s company overview page for more information.

What is Society for Industrial and Organizational Psychology (SIOP)'s most common email format?

Society for Industrial and Organizational Psychology (SIOP) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Society for Industrial and Organizational Psychology (SIOP) email formats with LeadIQ.

How many employees does Society for Industrial and Organizational Psychology (SIOP) have currently?

Society for Industrial and Organizational Psychology (SIOP) has approximately 95 employees as of August 2026. These team members are located across 5 continents, including North AmericaAsiaEurope.

Who are Society for Industrial and Organizational Psychology (SIOP)'s key employees and leadership?

As of August 2026, Society for Industrial and Organizational Psychology (SIOP)'s key employees include:

Chief Executive Officer: D. F.
Personal Assistant To The Managing Director: L. A.
Membership And Volunteer Development Manager: M. G.
Business Process Manager: S. C.
Member Of International Affairs Committee: J. B.

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Society for Industrial and Organizational Psychology (SIOP) Employee Directory

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