What departments does Actelion (now Janssen Pulmonary Hypertension) have?

Actelion (now Janssen Pulmonary Hypertension) has employees across 13 departments including Finance, Program & Project Management, Operations, Engineering, Research.

What is the largest department at Actelion (now Janssen Pulmonary Hypertension)?

The largest department at Actelion (now Janssen Pulmonary Hypertension) is Engineering with 5 employees.

How has Actelion (now Janssen Pulmonary Hypertension)'s team size changed over time?

Actelion (now Janssen Pulmonary Hypertension)'s team has decreased from approximately 1.7K to 532 employees based on available data.

Actelion (now Janssen Pulmonary Hypertension) Employee Directory

Pharmaceutical ManufacturingBasel-stadt, Switzerland201-500 Employees

Actelion, now known as Janssen Pulmonary Hypertension, operates in the pharmaceutical manufacturing industry and is based in Basel, Basel-Stadt, Switzerland. It is part of Janssen, a Johnson & Johnson company, with updates provided on Janssen's LinkedIn channel. The organization employs 201 to 500 people and maintains a web presence at https://janssen.com. The name Janssen Pulmonary Hypertension indicates its integration into Janssen's portfolio related to pulmonary hypertension. Publicly reported recent news shows Janssen Pharmaceuticals, Inc. engaging in external research collaborations with multiple partners, illustrating the kind of activity associated with the Janssen organization.

Actelion (now Janssen Pulmonary Hypertension) Global Highlights

Europe
574

Switzerland
349
France
81
United Kingdom Of Great Britain And Northern Ireland
36
Italy
26
Germany
16
Greece
10
Netherlands
9
Belgium
9
Spain
8
Sweden
7
Poland
6
Austria
5
Portugal
5
Hungary
3
Malta
1
Ireland
1
Romania
1
Finland
1

North America
283

United States Of America
251
Mexico
16
Canada
15
Panama
1

Asia
86

Japan
27
Turkey
20
China
15
Israel
6
India
6
Russian Federation
5
Singapore
3
United Arab Emirates
1
Indonesia
1
Malaysia
1
Iran
1

South America
14

Brazil
12
Chile
1
Argentina
1

Oceania
9

Australia
9

Africa
3

Morocco
1
Egypt
1
Mauritius
1

Actelion (now Janssen Pulmonary Hypertension)'s Leadership

M. B.
Vice President Medical Science Expert
Mobile Phone
Email
M. H. W.
Vice President Head Of Business & Science Affairs
Mobile Phone
Email
S. T.
President
Mobile Phone
Email
P. S.
President
Mobile Phone
Email
C. S.
Head Global Clinical Monitoring
Mobile Phone
Email
S. R.
Head Of Clinical Science Early Projects
Mobile Phone
Email
G. B.
Head Global Clinical Development
Mobile Phone
Email
J. H. P.
Head Of Clinical Development
Mobile Phone
Email

Actelion (now Janssen Pulmonary Hypertension) Employee Metrics

100%

50%

0%

2026

2025

Customer Success
Research
Program & Project Management
Operations
Sales
Other
Engineering
Administrative
Biotechnology
Healthcare Services
Legal

Contact profiles from Actelion (now Janssen Pulmonary Hypertension)

Name

Title

Contact Info

Location

Last Update

Z. B.
Associate Director, Case Processing
Mobile Phone
Email
Switzerland
Apr 02, 2026
N. D.
Associate Medical Director, Drug Safety Physician
Mobile Phone
Email
United StatesPennsylvania
Apr 02, 2026
M. S.
Associate Director- Global Medical Safety Operations Physician
Mobile Phone
Email
SwitzerlandBasel-City
Apr 15, 2026
T. R.
Associate Global Brand Director
Mobile Phone
Email
SwitzerlandBasel-Landschaft
Apr 13, 2026
D. F.
Associate Director, Case Processing
Mobile Phone
Email
United StatesPennsylvania
Oct 19, 2025
L. P.
Director
Mobile Phone
Email
United StatesNew Jersey
Nov 11, 2025
D. O.
Strategic Market Director
Mobile Phone
Email
United StatesNew York
Mar 24, 2026
H. F.
Medical & Business Development Director
Mobile Phone
Email
PolandMazovia
Jun 02, 2026
Y. L.
Director Clinical Development Auditing And Postmarketing Qa
Mobile Phone
Email
Switzerland
Jun 19, 2025
D. D.
Regional Business Director
Mobile Phone
Email
United StatesMichigan
Mar 24, 2026

Frequently Asked Questions

What is Actelion (now Janssen Pulmonary Hypertension) known for?

Actelion (now Janssen Pulmonary Hypertension) operates in the Pharmaceutical Manufacturing industry. The company's main headquarters is located in Basel, Basel-stadt Switzerland; you can contact the main corporate office by phone at

+1-856-665-****

. Explore Actelion (now Janssen Pulmonary Hypertension)'s company overview page for more information.

What is Actelion (now Janssen Pulmonary Hypertension)'s most common email format?

Actelion (now Janssen Pulmonary Hypertension) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Actelion (now Janssen Pulmonary Hypertension) email formats with LeadIQ.

How many employees does Actelion (now Janssen Pulmonary Hypertension) have currently?

Actelion (now Janssen Pulmonary Hypertension) has approximately 462 employees as of June 2026. These team members are located across 6 continents, including EuropeNorth AmericaAsia.

Who are Actelion (now Janssen Pulmonary Hypertension)'s key employees and leadership?

As of June 2026, Actelion (now Janssen Pulmonary Hypertension)'s key employees include:

Vice President Medical Science Expert: M. B.
Vice President Head Of Business & Science Affairs: M. H. W.
President: S. T.
President: P. S.
Head Global Clinical Monitoring: C. S.

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Actelion (now Janssen Pulmonary Hypertension) Employee Directory

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