What departments does DDI | Development Dimensions International have?

DDI | Development Dimensions International has employees across 12 departments including Information Technology, Product Management, Operations, Entrepreneurship, Finance.

What is the largest department at DDI | Development Dimensions International?

The largest department at DDI | Development Dimensions International is Entrepreneurship with 11 employees.

How has DDI | Development Dimensions International's team size changed over time?

DDI | Development Dimensions International's team has decreased from approximately 2.4K to 1.1K employees based on available data.

DDI | Development Dimensions International Employee Directory

Professional Training and CoachingPennsylvania, United States1001-5000 Employees

DDI, Development Dimensions International, operates in the human resources services sector as a global leadership consulting firm. It helps organizations hire, promote, and develop leaders across levels, from first-time managers to senior executives, addressing leadership challenges that affect daily work. The company is based in Bridgeville, Pennsylvania, and maintains a sizable global workforce.

In May 2026, DDI announced the launch of Performance Accelerator and CoLab Studio at ATD 2026, expanding frontline leadership capabilities and enabling personalized development at scale. These offerings reflect the firm's focus on leadership development across organizational levels and its ongoing efforts to extend its reach.

DDI | Development Dimensions International Global Highlights

North America
1.2K

United States Of America
1.1K
Mexico
36
Canada
34
Panama
1
Jamaica
1
Costa Rica
1

Asia
365

China
178
India
62
Thailand
28
Malaysia
25
Philippines
25
Singapore
20
Indonesia
7
Turkey
6
Viet Nam
4
Bangladesh
2
Iran
2
United Arab Emirates
2
Pakistan
1
Israel
1
Russian Federation
1
Jordan
1

Europe
116

United Kingdom Of Great Britain And Northern Ireland
66
Poland
10
France
10
Germany
8
Netherlands
8
Spain
4
Italy
2
Romania
2
Ukraine
1
Portugal
1
Hungary
1
Austria
1
Sweden
1
Ireland
1

Oceania
34

Australia
34

Africa
12

Mauritius
4
Egypt
2
South Africa
2
Morocco
1
Zimbabwe
1
Senegal
1
Tunisia
1

South America
11

Brazil
8
Argentina
3

DDI | Development Dimensions International's Leadership

C. T.
Chief Executive Officer
Mobile Phone
Email
J. L.
Chief Executive Officer
Mobile Phone
Email
M. E.
Chief Executive Officer
Mobile Phone
Email
R. J.
Chief Executive Officer
Mobile Phone
Email
R. S.
Chief Executive Officer
Mobile Phone
Email
R. S.
Chief Executive Officer
Mobile Phone
Email
S. S.
Ceo
Mobile Phone
Email
G. S.
Chief Executive Officer
Mobile Phone
Email

DDI | Development Dimensions International Employee Metrics

100%

50%

0%

2026

2025

Consultant
Program & Project Management
Engineering
Sales
Customer Success
Other
Marketing
Business
Administrative

Contact profiles from DDI | Development Dimensions International

Name

Title

Contact

Location

Last Update

J. S.
Cio/Digital & Ai Transformation Officer
Mobile Phone
Email
Sep 02, 2026
V. C.
Chief Product Officer
Mobile Phone
Email
United Kingdom, England
Aug 25, 2026
R. P.
Executive Vice President, Chief Operating Officer & General Counsel
Mobile Phone
Email
Apr 24, 2026
T. M.
Chairman & Ceo
Mobile Phone
Email
United Arab Emirates
Apr 15, 2026
C. T.
Chief Executive Officer
Mobile Phone
Email
Jamaica
Aug 04, 2026
A. B.
Chief Operating Officer
Mobile Phone
Email
Oct 23, 2024
B. L.
Interim Chief Financial Officer
Mobile Phone
Email
Oct 23, 2024
C. K.
Chief Operating Officer
Mobile Phone
Email
Oct 17, 2024
C. L.
Partner
Mobile Phone
Email
Oct 17, 2024
D. J.
Chief Operating Officer
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is DDI | Development Dimensions International known for?

DDI | Development Dimensions International was founded in 1970 and operates in the Professional Training and Coaching industry. You can contact DDI | Development Dimensions International's main corporate office by phone at

+1-412-257-****

. Explore DDI | Development Dimensions International's company overview page for more information.

What is DDI | Development Dimensions International's most common email format?

DDI | Development Dimensions International employees' email format typically follows the pattern of First.Last@ddiworld.com. Trying to find reliable and up-to-date employee contact data? Find more DDI | Development Dimensions International email formats with LeadIQ.

How many employees does DDI | Development Dimensions International have currently?

DDI | Development Dimensions International has approximately 2.2K employees as of August 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are DDI | Development Dimensions International's key employees and leadership?

As of August 2026, DDI | Development Dimensions International's key employees include:

Chief Executive Officer: C. T.
Chief Executive Officer: J. L.
Chief Executive Officer: M. E.
Chief Executive Officer: R. J.
Chief Executive Officer: R. S.

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DDI | Development Dimensions International Employee Directory

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