What departments does Diplomat have?

Diplomat has employees across 12 departments including Entrepreneurship, Operations, Sales, Customer Success, Healthcare Services.

What is the largest department at Diplomat?

The largest department at Diplomat is Pharmaceuticals with 8 employees.

Where are Diplomat employees located globally?

Diplomat has employees across 7 continents and 48 countries including Egypt, Nigeria, South Africa, Kenya, Cameroon.

How has Diplomat's team size changed over time?

Diplomat's team has decreased from approximately 954 to 307 employees based on available data.

Diplomat Employee Directory

Pharmaceutical ManufacturingMichigan, United States501-1000 Employees

Diplomat is a pharmaceutical manufacturing company headquartered in Flint, Michigan, at 4100 South Saginaw Street. It operates as a specialty pharmacy services provider with nationwide reach, serving patients and providers across all 50 states. The organization’s brands include Diplomat Specialty Infusion Group, Diplomat Specialty Pharmacy, CastiaRx, and EnvoyHealth. EnvoyHealth is described as firewalled from other Diplomat businesses and operates as a full-service healthcare solutions company using innovation and technology. The company lists 501 to 1,000 employees and maintains a website at diplomat.is.

Diplomat Global Highlights

North America
464

United States Of America
461
Nicaragua
2
Canada
1

Asia
86

India
24
Israel
20
Saudi Arabia
8
Iran
7
United Arab Emirates
4
Qatar
4
Malaysia
3
China
2
Philippines
2
Indonesia
2
Kuwait
2
Jordan
1
Oman
1
Bahrain
1
Bangladesh
1
Viet Nam
1
Pakistan
1
Japan
1
Lebanon
1

Africa
35

South Africa
22
Egypt
3
Nigeria
2
Kenya
2
Ghana
2
Cameroon
1
Algeria
1
Morocco
1
Benin
1

Europe
34

Switzerland
6
United Kingdom Of Great Britain And Northern Ireland
5
France
4
Austria
3
Sweden
3
Netherlands
3
Greece
2
Germany
2
Georgia
2
Belgium
1
Bulgaria
1
Azerbaijan
1
Cyprus
1

Oceania
5

Australia
4
New Zealand
1

South America
2

Argentina
2

Diplomat's Leadership

T. W.
Chief Executive Officer
Mobile Phone
Email
S. L.
Chief Executive Officer
Mobile Phone
Email
A. H.
Partner
Mobile Phone
Email
M. M. M. T.
Owner
Mobile Phone
Email
M. O. A. M.
Deputy Head Of Mission
Mobile Phone
Email
J. R.
Senior Vice President Operations
Mobile Phone
Email
E. V. H.
Director Of Facilities And Portfolio Management
Mobile Phone
Email
C. J.
Area Director Of Managed Care
Mobile Phone
Email

Diplomat Employee Metrics

100%

50%

0%

2026

2025

Pharmaceuticals
Sales
Analytics
Healthcare Services
Customer Success
Other
Engineering
Human Resources
Administrative
Accounting

Contact profiles from Diplomat

Name

Title

Contact

Location

Last Update

A. H.
Partner
Mobile Phone
Email
United Kingdom
Sep 01, 2026
T. W.
Chief Executive Officer
Mobile Phone
Email
Oct 21, 2024
M. M. M. T.
Owner
Mobile Phone
Email
Qatar
Sep 04, 2026
S. L.
Chief Executive Officer
Mobile Phone
Email
Aug 05, 2026
M. O. A. M.
Deputy Head Of Mission
Mobile Phone
Email
Oman
Jul 08, 2026
J. R.
Senior Vice President Operations
Mobile Phone
Email
Oct 16, 2024
E. V. H.
Director Of Facilities And Portfolio Management
Mobile Phone
Email
Jun 25, 2026
C. J.
Area Director Of Managed Care
Mobile Phone
Email
Jul 27, 2026
T. B.
Sales Manager
Mobile Phone
Email
Israel
Aug 04, 2026
M. B.
Key Account Manager
Mobile Phone
Email
New Zealand
Dec 18, 2025

Frequently Asked Questions

What is Diplomat known for?

Diplomat was founded in 1975 and operates in the Pharmaceutical Manufacturing industry. You can contact Diplomat's main corporate office by phone at

+1-810-768-****

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

What is Diplomat's most common email format?

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

How many employees does Diplomat have currently?

Diplomat has approximately 730 employees as of August 2026. These team members are located across 6 continents, including North America, Asia and Africa.

Who are Diplomat's key employees and leadership?

As of August 2026, Diplomat's key employees include:

Chief Executive Officer: T. W.
Chief Executive Officer: S. L.
Partner: A. H.
Owner: M. M. M. T.
Deputy Head Of Mission: M. O. A. M.

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Diplomat Employee Directory

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