Actelion Employee Directory

Q: How many employees does Actelion have currently?

Actelion has approximately 1K employees.

Pharmaceutical ManufacturingBasel-stadt, Switzerland1001-5000 Employees

We're now part of Janssen. For future updates, please visit our LinkedIn channel: 'Janssen Pharmaceutical Companies of Johnson & Johnson'.

#WithYouUntilPHIsnt

Find Actelion employees' phone numbers or email addresses

Actelion Global Highlights

Europe
571

Switzerland
349
France
82
United Kingdom Of Great Britain And Northern Ireland
35
Italy
25
Germany
16
Greece
10
Netherlands
9
Belgium
8
Spain
8
Sweden
6
Poland
6
Austria
5
Portugal
5
Hungary
3
Romania
1
Malta
1
Ireland
1
Finland
1

North America
297

United States Of America
262
Mexico
18
Canada
16
Panama
1

Asia
85

Japan
25
Turkey
20
China
15
Israel
7
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
10

Australia
10

Africa
3

Morocco
1
Egypt
1
Mauritius
1

Actelion'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
P. S.
President
Mobile Phone
Email
J. S.
Head Drug Substance Operations
Mobile Phone
Email
C. S.
Head Global Clinical Monitoring
Mobile Phone
Email
G. B.
Head Global Clinical Development
Mobile Phone
Email
J. H. P.
Head Of Clinical Development
Mobile Phone
Email
P. L.
Responsible Person Ch (fvp)
Mobile Phone
Email

Actelion Employee Metrics

100%

50%

0%

2026

2025

2024

Customer Success
Research
Program & Project Management
Operations
Sales
Other
Engineering

Contact profiles from Actelion

Name

Title

Contact Info

Location

Last Update

P. L.
Responsible Person Ch (fvp)
Mobile Phone
Email
Germany
Oct 18, 2025
W. F.
Cofounder
Mobile Phone
Email
Switzerland
Nov 14, 2025
M. D. G.
Gemeenteraadslid / Fractievoorzitter - Member Municipal Council / Chairman
Mobile Phone
Email
NetherlandsSouth Holland
P. S.
President
Mobile Phone
Email
United StatesNew Jersey
Oct 18, 2024
S. S.
Administrative Assistant And Executive Assistant To President
Mobile Phone
Email
South KoreaSeoul-T'Ukpyolsi
Jan 29, 2024
S. A.
Owner
Mobile Phone
Email
BrazilSao Paulo
Mar 05, 2024
J. S.
Head Drug Substance Operations
Mobile Phone
Email
Switzerland
Nov 20, 2025
C. L.
Senior Director, Clinical Science Pediatrics Program Head
Mobile Phone
Email
Switzerland
Nov 13, 2025
C. S.
Head Global Clinical Monitoring
Mobile Phone
Email
Switzerland
May 27, 2025
D. R.
Senior Assistant To The Vp Head Global Medical Affairs And The Gma Team
Mobile Phone
Email
Switzerland
Aug 09, 2025

Frequently Asked Questions

What is Actelion known for?

Actelion operates in the Pharmaceutical Manufacturing industry; you can contact the main corporate office by phone at

+1-856-665-****

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

What is Actelion's most common email format?

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

How many employees does Actelion have currently?

Actelion has approximately 1K employees as of December 2025. These team members are located across 6 continents, including EuropeNorth AmericaAsia.

Who are Actelion's key employees and leadership?

As of December 2025, Actelion's key employees include:

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

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