What departments does Acceleron Pharma have?

Acceleron Pharma has employees across 14 departments including Human Resources, Operations, Education, Engineering, Analytics.

What is the largest department at Acceleron Pharma?

The largest department at Acceleron Pharma is Operations with 4 employees.

Where are Acceleron Pharma employees located globally?

Acceleron Pharma has employees across 3 continents and 7 countries including India, Saudi Arabia, United Kingdom Of Great Britain And Northern Ireland, Spain, Sweden.

How has Acceleron Pharma's team size changed over time?

Acceleron Pharma's team has decreased from approximately 204 to 48 employees based on available data.

Acceleron Pharma Employee Directory

Biotechnology ResearchMassachusetts, United States201-500 Employees

Acceleron Pharma is a biotechnology research company based in Cambridge, Massachusetts. It has pursued therapies for pulmonary arterial hypertension, including sotatercept as a central asset in its portfolio. In November 2021, Acceleron became a wholly owned subsidiary of Merck & Co.

As part of Merck, Acceleron's activities sit within broader pulmonary disease therapeutics and biologics research. The organization is mid-sized and employs a few hundred people. A recent development is that Merck gained exclusive rights to sotatercept in the pulmonary hypertension field through the acquisition of Acceleron.

Acceleron Pharma Global Highlights

North America
239

United States Of America
238
Canada
1

Europe
5

United Kingdom Of Great Britain And Northern Ireland
3
Spain
1
Sweden
1

Asia
2

India
1
Saudi Arabia
1

Acceleron Pharma's Leadership

J. K.
Chief Executive Officer
Mobile Phone
Email
N. S.
Vice President Of Operations
Mobile Phone
Email
C. T.
Vice President Sales And Commercial Learning & Development
Mobile Phone
Email
M. B.
Vice President And Head Of Technical Operations
Mobile Phone
Email
R. K.
Senior Vice President And Chief Scientific Officer
Mobile Phone
Email
P. G.
Vice President, Human Resources
Mobile Phone
Email
F.
Director Head Of Us Training And Development
Mobile Phone
Email
J. N.
Vice President, Corporate Controller
Mobile Phone
Email

Acceleron Pharma Employee Metrics

100%

50%

0%

2026

2025

Research
Engineering
Accounting
Healthcare Services
Operations
Other
Quality Assurance
Human Resources
Biotechnology
Legal
Business

Contact profiles from Acceleron Pharma

Name

Title

Contact Info

Location

Last Update

R. K.
Senior Vice President And Chief Scientific Officer
Mobile Phone
Email
United StatesMassachusetts
Jan 28, 2026
J. K.
Chief Executive Officer
Mobile Phone
Email
UNITED STATES
Oct 22, 2024
P. G.
Vice President, Human Resources
Mobile Phone
Email
United StatesKentucky
Apr 14, 2026
N. S.
Vice President Of Operations
Mobile Phone
Email
United StatesKentucky
Apr 15, 2026
C. T.
Vice President Sales And Commercial Learning & Development
Mobile Phone
Email
United StatesFlorida
Aug 29, 2024
F.
Director Head Of Us Training And Development
Mobile Phone
Email
Oct 21, 2024
J. N.
Vice President, Corporate Controller
Mobile Phone
Email
UNITED STATES
Jul 17, 2025
M. B.
Vice President And Head Of Technical Operations
Mobile Phone
Email
Oct 17, 2024
J. P. S.
Medical Director, Clinical Development
Mobile Phone
Email
United StatesMassachusetts
Oct 26, 2025
S. A.
Associate Director, Field Operations & Analytics
Mobile Phone
Email
United StatesNew York
Dec 09, 2025

Frequently Asked Questions

What is Acceleron Pharma known for?

Acceleron Pharma was founded in 2003 operates in the Biotechnology Research industry. The company's main headquarters is located in 128 Sidney Street Cambridge, Massachusetts 02139 United States; you can contact the main corporate office by phone at

+1-617-649-****

. Explore Acceleron Pharma's company overview page for more information.

What is Acceleron Pharma's most common email format?

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

How many employees does Acceleron Pharma have currently?

Acceleron Pharma has approximately 201 employees as of February 2026. These team members are located across 3 continents, including North AmericaEuropeAsia.

Who are Acceleron Pharma's key employees and leadership?

As of February 2026, Acceleron Pharma's key employees include:

Chief Executive Officer: J. K.
Vice President Of Operations: N. S.
Vice President Sales And Commercial Learning & Development: C. T.
Vice President And Head Of Technical Operations: M. B.
Senior Vice President And Chief Scientific Officer: R. K.

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Acceleron Pharma Employee Directory

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