Astellas Pharma
Astellas Pharma Inc. is a Japanese multinational pharmaceutical company, established on April 1, 2005, through the merger of Yamanouchi Pharmaceutical Co., Ltd. and Fujisawa Pharmaceutical Co., Ltd. Headquartered in Chuo-Ku, Tokyo, Astellas operates globally, with a strong presence in the Americas, Europe, Asia, and Oceania. The company specializes in the research, development, manufacture, and commercialization of pharmaceutical products. Astellas offers treatments across various therapeutic areas, including urological diseases, cancer, nephrology, infectious diseases, metabolic diseases, immunodeficiency, and transplantation. Notable global brands include Prograf, Vesicare, Protopic, Harnal, and Funguard. Astellas also has an active pipeline of drug candidates targeting conditions such as urothelial cancer and acute myeloid leukemia. With around 17,000 employees, Astellas is listed on the Tokyo Stock Exchange and is part of the Nikkei 225 index.
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Headcount trend
Astellas Pharma went from 4,375 employees in Jul 2023 to 4,897 in Jun 2025. Jan to Jun 2025: 308 people joined, 163 left.
Headcount data through Jun 2025
Org structure
Headcount by department
Salaries at Astellas Pharma
All salaries5 salary profiles in the US
Most reported roles
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 13 filings.
Peer reviews
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Anonymous peer reviews on OffTheRecord
Hiring now
Base Salary:
$125.1k - $178.7k
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$206.5k - $295k
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$83.8k - $132k
Base Salary:
$120.9k - $192.5k
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$199.2k - $284k
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$82.9k - $118.4k
Base Salary:
$125.1k - $178.7k
Base Salary:
$132.5k - $221.5k
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Astellas Pharma FAQ
How many employees does Astellas Pharma have?
Astellas Pharma has about 4,897 employees, up 1% over the 3 months to Jun 2025.
Does Astellas Pharma sponsor H1B visas?
Yes. Astellas Pharma filed 13 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is Astellas Pharma's revenue per employee?
Astellas Pharma makes about $2.57M in revenue per employee, based on $12.58B annual revenue and 4,897 employees.
How much does Astellas Pharma pay?
6figr has 5 salary profiles for Astellas Pharma in the US and 2 in India, with pay broken down by role, level, gender and ethnicity on the Astellas Pharma salaries page. See Astellas Pharma salaries in the US
Is Astellas Pharma a public company?
Yes. Astellas Pharma is publicly traded under the ticker 4503.T on JPX.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.