Shionogi
Shionogi Inc. is a U.S.-based subsidiary of the Japanese pharmaceutical company Shionogi & Co., Ltd., which has been a leader in drug development since its founding in 1878. The company focuses on creating innovative treatments for infectious diseases, pain management, HIV, and influenza. Notable products include antibiotics like sulfamethoxazole and Delafloxacin, which received FDA approval in 2017. With a strong commitment to research and development, Shionogi allocates over 15% of its annual revenue to R&D, driving advancements in various therapeutic areas. The company has established significant partnerships with major pharmaceutical firms, enhancing its global presence and ability to serve healthcare providers and patients worldwide. As of March 2023, Shionogi reported a revenue of approximately ¥420 billion (around $3.5 billion), reflecting its ongoing growth in the pharmaceutical market.
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Headcount trend
Shionogi went from 290 employees in Jul 2023 to 339 in Jun 2025. Jan to Jun 2025: 21 people joined, 4 left.
Headcount data through Jun 2025
Org structure
Headcount by department
Hiring now
See all jobsSalaries at Shionogi
All salaries3 salary profiles in the US
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 6 filings.
Peer reviews
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Shionogi FAQ
How many employees does Shionogi have?
Shionogi has about 339 employees, up 1.2% over the 3 months to Jun 2025.
Does Shionogi sponsor H1B visas?
Yes. Shionogi filed 6 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is Shionogi's revenue per employee?
Shionogi makes about $8.67M in revenue per employee, based on $2.94B annual revenue and 339 employees.
How much does Shionogi pay?
6figr has 3 salary profiles for Shionogi in the US, with pay broken down by role, level, gender and ethnicity on the Shionogi salaries page. See Shionogi salaries
Is Shionogi a public company?
Yes. Shionogi is publicly traded under the ticker 4507.T on JPX.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.