How many employees work at Millennium Pharmaceutical?

Millennium Pharmaceuticals, Inc. has 1,649 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -1.2%.

Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025

About Millennium Pharmaceutical

Takeda Oncology, the Global Oncology Business Unit of Takeda Pharmaceutical Company Limited, is structured to ensure a tight connection from research to development to commercialization and rapidly meet the needs of the cancer community, optimizing our ability to bring transformative medicines to market. Built on a legacy foundation and structured for agility, our leaders have proven experience to drive future growth. We’ve demonstrated leadership in the treatment of hematologic cancers and solid tumors, and we’re now leveraging that expertise to advance cutting-edge science through multiple platforms, partnerships and therapeutic approaches. We are focused on collaborating with leading scientific teams around the globe to accelerate remarkable innovation, including by leveraging the power of innate immunity to enhance and broaden the impact of immunotherapy. We complement our deep in-house expertise with a network of symbiotic external partnerships to unlock the most promising science wherever it emerges. We fuel our relationships with academic, biotechnology and pharmaceutical partners with mutual respect, shared knowledge, scientific rigor and agility to find the best way to attack cancer. Takeda Oncology: We aspire to cure cancer, with inspiration from patients and innovation from everywhere. For more information, visit www.takedaoncology.com. If you are interested in learning more about current career opportunities, please visit the Takeda Pharmaceuticals Career Page. Review our social media community guidelines: https://www.takedaoncology.com/social-media-policy/

As of December 2025

Millennium Pharmaceutical
workforce metrics

Headcount

1.6k

Avg. Salary

$158.9k

Tenure

5.0yr

Growth Rate

-1.2%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Millennium Pharmaceutical annual worldwide employee count from 2023 to 2025.

  • Millennium Pharmaceutical total number of employees in 2025 was 1,648, a 1.2% decline from 2024.
  • Millennium Pharmaceutical total number of employees in 2024 was 1,668, a 5.5% decline from 2023.
  • Millennium Pharmaceutical total number of employees in 2023 was 1,763, a 1.2% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of Millennium Pharmaceutical annual active job postings from 2023 to 2025.

  • Millennium Pharmaceutical active job postings in 2025 was 0, a 200.0% decline from 2024.
  • Millennium Pharmaceutical active job postings in 2024 was 2, a 142.9% decline from 2023.
  • Millennium Pharmaceutical active job postings in 2023 was 12, a 100.0% increase from 2022.

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Employee Sentiment

Sentiment Topics

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