How many employees work at Genmab?

Genmab A/S has 3,465 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 2.3%.

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

About Genmab

We are an international biotech company committed to improving the lives of patients through innovative and differentiated antibody therapeutics. For 25 years, our passionate, innovative and collaborative team has invented next-generation antibody technology platforms and leveraged translational research and data sciences, which has resulted in a proprietary pipeline including bispecific T-cell engagers, next-generation immune checkpoint modulators, effector function enhanced antibodies, and antibody-drug conjugates. To help develop and deliver novel antibody therapies to patients, we have formed 20+ strategic partnerships with biotechnology and pharmaceutical companies. By 2030, our vision is to transform the lives of people with cancer and other serious diseases with knock-your-socks-off (KYSO®) antibody medicines. We are united by our core values: a passion for innovation, determination, integrity, and working as one team and respecting each other. When you work at Genmab you'll be part of a warm, fun, dynamic community seeking out and embracing the opportunity to build new and bold futures within a rapidly growing biotechnology company. Genmab is a place where you can be authentically you; you are empowered to innovate, build solutions and execute; you feel cared for and supported. In its totality, this makes working at Genmab an extra[not]ordinaryTM experience. Established in 1999, we are headquartered in Copenhagen, Denmark with locations in Utrecht, the Netherlands, Princeton, New Jersey, U.S., and Tokyo, Japan. For more information, please visit Genmab.com. Disclaimer: http://bit.ly/GENDisclaimer

As of September 2025

Genmab
workforce metrics

Headcount

3.5k

Avg. Salary

$149.4k

Tenure

2.6yr

Growth Rate

2.3%

Hiring Rate

Attrition Rate

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Employee Headcount

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

  • Genmab total number of employees in 2025 was 3,524.739, a 2.3% increase from 2024.
  • Genmab total number of employees in 2024 was 3,358.641, a 10.8% increase from 2023.
  • Genmab total number of employees in 2023 was 3,021.177, a 20.3% 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 Genmab annual active job postings from 2023 to 2025.

  • Genmab active job postings in 2025 was 660, a 50.8% decline from 2024.
  • Genmab active job postings in 2024 was 257, a 112.6% decline from 2023.
  • Genmab active job postings in 2023 was 919, a 8.7% decline from 2022.

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Employee Sentiment

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