What departments does DDI | Development Dimensions International have?

DDI | Development Dimensions International has employees across 10 departments including Information Technology, Product Management, Human Resources, Operations, Finance.

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

The largest department at DDI | Development Dimensions International is Operations with 6 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 1K employees based on available data.

DDI | Development Dimensions International Employee Directory

Human Resources ServicesPennsylvania, 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
2
Jamaica
1
Costa Rica
1

Asia
362

China
178
India
57
Thailand
29
Malaysia
26
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
118

United Kingdom Of Great Britain And Northern Ireland
67
Poland
11
France
10
Germany
8
Netherlands
7
Spain
4
Romania
2
Italy
2
Portugal
2
Ukraine
1
Hungary
1
Sweden
1
Austria
1
Ireland
1

Oceania
35

Australia
35

Africa
11

Mauritius
3
South Africa
2
Egypt
2
Morocco
1
Senegal
1
Tunisia
1
Zimbabwe
1

South America
11

Brazil
8
Argentina
3

DDI | Development Dimensions International's Leadership

T. M. B.
Chief Executive Officer
Mobile Phone
Email
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
K. L.
Ceo
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 Info

Location

Last Update

J. S.
Cio/Digital & Ai Transformation Officer
Mobile Phone
Email
Jun 15, 2026
T. M. B.
Chief Executive Officer
Mobile Phone
Email
United StatesPennsylvania
Feb 05, 2024
D. T.
President
Mobile Phone
Email
United StatesPennsylvania
May 08, 2026
V. C.
Chief Product Officer
Mobile Phone
Email
United KingdomEngland
May 08, 2026
K. B.
Chief People Officer
Mobile Phone
Email
United StatesPennsylvania
May 14, 2026
A. S.
Principal Partner, Executive Services
Mobile Phone
Email
United StatesPennsylvania
Feb 02, 2026
R. P.
Executive Vice President, Chief Operating Officer & General Counsel
Mobile Phone
Email
May 08, 2026
B. B.
Executive Chairman
Mobile Phone
Email
United StatesPennsylvania
May 31, 2026
S. C.
Consulting Partner
Mobile Phone
Email
ThailandBangkok
Oct 21, 2025
T. M.
Chairman & Ceo
Mobile Phone
Email
United Arab Emirates
Apr 15, 2026

Frequently Asked Questions

What is DDI | Development Dimensions International known for?

DDI | Development Dimensions International was founded in 1970 operates in the Human Resources Services industry. The company's main headquarters is located in 1225 Washington Pike Bridgeville, Pennsylvania 15017 United States; you can contact the 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 . 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 2.1K employees as of June 2026. These team members are located across 6 continents, including North AmericaAsiaEurope.

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

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

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

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DDI | Development Dimensions International Employee Directory

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