Alexion Pharmaceuticals, Inc. Employee Directory

Biotechnology ResearchMassachusetts, United States5001-10000 Employees

Alexion Pharmaceuticals, Inc. operates in the biotechnology research industry with a focus on rare diseases. Its headquarters are at 121 Seaport Boulevard, Boston, Massachusetts, United States, and it maintains a global presence with offices around the world. The company is part of AstraZeneca Rare Disease and maintains a diversified pipeline across rare disease areas, employing multiple modalities to address unmet medical needs. Alexion’s heritage centers on translating the biology of the complement system into medicines and it has been a leader in the rare-disease field for more than three decades. The organization employs between 5,001 and 10,000 people and has engaged in notable corporate activity, including the acquisition of Taligen Therapeutics in 2011.

Find Alexion Pharmaceuticals, Inc. employees' phone numbers or email addresses

Alexion Pharmaceuticals, Inc. Global Highlights

Location
Employees

North America
4.5K

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  • United States Of America
    4.2K
  • Canada
    314
  • Mexico
    10

Europe
2.4K

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  • Ireland
    1.2K
  • Spain
    361
  • France
    217
  • Germany
    185
  • Switzerland
    133
  • United Kingdom Of Great Britain And Northern Ireland
    118
  • Italy
    116
  • Poland
    28
  • Netherlands
    14
  • Belgium
    13
  • Sweden
    10
  • Austria
    9
  • Denmark
    5
  • Finland
    4
  • Portugal
    4
  • Azerbaijan
    3
  • Greece
    2
  • Norway
    2
  • Serbia
    1
  • Croatia
    1
  • Bulgaria
    1
  • Slovakia
    1
  • Andorra
    1

Asia
328

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  • Japan
    141
  • Turkey
    71
  • India
    65
  • Russian Federation
    22
  • Saudi Arabia
    5
  • Bangladesh
    4
  • United Arab Emirates
    4
  • Pakistan
    4
  • China
    3
  • Kuwait
    3
  • Iraq
    2
  • Israel
    2
  • Jordan
    1
  • Viet Nam
    1

South America
73

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  • Brazil
    48
  • Colombia
    17
  • Argentina
    6
  • Ecuador
    1
  • Peru
    1

Oceania
69

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  • Australia
    69

Africa
21

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  • Egypt
    13
  • Algeria
    3
  • Kenya
    2
  • Nigeria
    2
  • Libya
    1

Alexion Pharmaceuticals, Inc.'s Leadership

  • Stylized image of a person
    A. M.
    Ceo
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  • Stylized image of a person
    K. S.
    Chief Executive Officer
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  • Stylized image of a person
    M. D.
    Chief Executive Officer
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  • Stylized image of a person
    T. E.
    Cro Senior Manager, Translational Research And Biomarker Research
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  • Stylized image of a person
    S. C.
    Chief Financial Officer
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  • Stylized image of a person
    B. P.
    Chief Financial Officer, Cbo
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  • Stylized image of a person
    E. F.
    Chief Scientific Officer
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    J. F.
    Chief Tax Officer
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Alexion Pharmaceuticals, Inc. Employee Metrics

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50%
0%
2026
2025
  • Customer Success
  • Operations
  • Engineering
  • Research
  • Analytics
  • Other
  • Quality Assurance
  • Sales
  • Biotechnology
  • Administrative
  • Legal
  • Program & Project Management
  • Healthcare Services

Contact profiles from Alexion Pharmaceuticals, Inc.

Name
Title
Contact Info
Location
Last Update
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    K. S.
    Chief Executive Officer
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    Oct 22, 2024
  • Stylized image of a person
    M. D.
    Chief Executive Officer
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    Oct 23, 2024
  • Stylized image of a person
    M. M. T.
    Business Operations Lead (chief Of Staff To The Ceo)
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    United StatesMassachusetts
    Aug 03, 2024
  • Stylized image of a person
    P. H.
    President
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    FranceÎle-De-France
    Feb 19, 2024
  • Stylized image of a person
    P. C.
    Executive Vice President Chief Financial Officer
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    UNITED STATES
    Aug 08, 2023
  • Stylized image of a person
    P. H.
    Field Rn, Neurology, (gmg, Nmosd)maine, New Hampshire, Vermont, Ma, Rhode Island, Ct & Ny, Usa
    Phone icon
    United StatesMaine
    Jan 08, 2024
  • Stylized image of a person
    R. G.
    Senior Quality Assurance Specialist - External Cmo Technical Transfer Clinical Drug Substance
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    United KingdomStockport
    Oct 16, 2024
  • Stylized image of a person
    R. B.
    Operations Manager At Sodexo
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    United StatesConnecticut
    Jul 08, 2024
  • Stylized image of a person
    R. M.
    Owner
    Phone icon
    Oct 16, 2024
  • Stylized image of a person
    S. I.
    Senior Vice President Chief Strategy And Portfolio Officer
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    Oct 23, 2024

Frequently Asked Questions

What is Alexion Pharmaceuticals, Inc. known for?

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Alexion Pharmaceuticals, Inc. was founded in 1992 operates in the Biotechnology Research industry. The company's main headquarters is located in 121 Seaport Boulevard Boston, Massachusetts United States; you can contact the main corporate office by phone at . Explore Alexion Pharmaceuticals, Inc.'s company overview page for more information.

What is Alexion Pharmaceuticals, Inc.'s most common email format?

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

How many employees does Alexion Pharmaceuticals, Inc. have currently?

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Alexion Pharmaceuticals, Inc. has approximately 5.1K employees as of June 2026. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are Alexion Pharmaceuticals, Inc.'s key employees and leadership?

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As of June 2026, Alexion Pharmaceuticals, Inc.'s key employees include:

  • Ceo: A. M.
  • Chief Executive Officer: K. S.
  • Chief Executive Officer: M. D.
  • Cro Senior Manager, Translational Research And Biomarker Research: T. E.
  • Chief Financial Officer: S. C.

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