What departments does Sepracor have?

Sepracor has employees across 14 departments including Human Resources, Program & Project Management, Marketing, Operations, Manufacturing.

What is the largest department at Sepracor?

The largest department at Sepracor is Human Resources with 5 employees.

Where are Sepracor employees located globally?

Sepracor has employees across 4 continents and 12 countries including India, China, Japan, United Kingdom Of Great Britain And Northern Ireland, Romania.

How has Sepracor's team size changed over time?

Sepracor's team has decreased from approximately 2.2K to 365 employees based on available data.

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Sepracor Employee Directory

Pharmaceutical ManufacturingUnited States501-1000 Employees

Sepracor is a United States-based pharmaceutical manufacturing company. It employs between 501 and 1000 people and maintains a web presence at sunovion.com. The company is described as having transitioned to Sumitomo Pharma America (SMPA). In 2023, Sumitomo Pharma merged its U.S. subsidiaries with Sunovion Pharmaceuticals Inc., consolidating into a single U.S. entity with Sunovion as the remaining company, reflecting the corporate restructuring described in the provided information. Related activities within the broader Sunovion/SMPA network include collaborations and product launches such as a partnership with PsychoGenics on Ulotaront for schizophrenia, and Gemtesa's launch in the U.S., indicating ongoing pharmaceutical development and commercialization work within the group.

Sepracor Global Highlights

North America
1.3K

United States Of America
1.2K
Canada
13
Costa Rica
1
Mexico
1

Europe
25

United Kingdom Of Great Britain And Northern Ireland
18
Romania
4
Netherlands
2
Norway
1

Asia
9

India
5
Japan
3
China
1

South America
1

Brazil
1

Sepracor's Leadership

J. O.
Chief Executive Officer
Mobile Phone
Email
J. M.
Chief Scientific Officer
Mobile Phone
Email
E. M.
Chief Of Staff Commercial And Senior Director Of Commercial Strategy And Planning
Mobile Phone
Email
D. M. Q.
Vice President Internal Audit And Risk Management
Mobile Phone
Email
L. M.
Vp Rewards And Hr Operations
Mobile Phone
Email
D. G.
Vp Respiratory & Cns Marketing
Mobile Phone
Email
J. J. A.
Vice President - Taxation
Mobile Phone
Email
L. M.
Vp Rewards And Hr Operations
Mobile Phone
Email

Sepracor Employee Metrics

100%

50%

2026

2025

Sales
Accounting
Business
Marketing
Operations
Other
Analytics
Engineering
Administrative
Pharmaceuticals
Program & Project Management
Healthcare Services

Contact profiles from Sepracor

Name

Title

Contact Info

Location

Last Update

A. G.
Owner
Mobile Phone
Email
Oct 16, 2024
D. M.
Senior Vice President And Chief Human Resources Officer
Mobile Phone
Email
Oct 16, 2024
F. P.
Owner
Mobile Phone
Email
Oct 24, 2024
G. P.
Owner
Mobile Phone
Email
Oct 17, 2024
J. M.
Chief Scientific Officer
Mobile Phone
Email
UNITED STATES
Dec 18, 2025
J. O.
Chief Executive Officer
Mobile Phone
Email
Oct 22, 2024
M. O.
Sr. Project Coodinator To The Cso
Mobile Phone
Email
United StatesMassachusetts
Jul 25, 2024
M. G.
Owner
Mobile Phone
Email
Oct 16, 2024
M. L.
Event Partner
Mobile Phone
Email
United StatesNew Hampshire
Feb 27, 2024
R. D. H. J. M.
President
Mobile Phone
Email
United StatesNorth Carolina
Aug 04, 2025

Frequently Asked Questions

What is Sepracor known for?

Sepracor was founded in 2010 operates in the Pharmaceutical Manufacturing industry. The company's main headquarters is located in United States; you can contact the main corporate office by phone at

+1-201-592-****

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

What is Sepracor's most common email format?

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

How many employees does Sepracor have currently?

Sepracor has approximately 922 employees as of June 2026. These team members are located across 4 continents, including North AmericaEuropeAsia.

Who are Sepracor's key employees and leadership?

As of June 2026, Sepracor's key employees include:

Chief Executive Officer: J. O.
Chief Scientific Officer: J. M.
Chief Of Staff Commercial And Senior Director Of Commercial Strategy And Planning: E. M.
Vice President Internal Audit And Risk Management: D. M. Q.
Vp Rewards And Hr Operations: L. M.

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Sepracor Employee Directory

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