

Santen Information
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Santen
Summary
As a specialized company dedicated to ophthalmology, Santen carries out research, development, marketing, and sales of pharmaceuticals, over-the-counter products, and medical devices. Santen is the ma...Show more
Organization Website | santen.com |
Industries | |
Headquarters Location | Grand Front Osaka Tower A, Japan, 530-8552 JP |
Employees Size | 1000-5000 employees |
Specialties | Ophthalmology |
Founded | 1890 |
Subsidiaries and Affiliated Companies
Estimated Website Traffic
The chart shows a growth in traffic to the santen.com website. In November, traffic increased to 697290, compared to 694627 in the previous month. The highest traffic in 2025 was recorded in August, reaching 767865 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Total number all of employee turnover
Length of Employment
Employee tenure at Santen shows a diverse range of experience levels:
1% have been with the company for less than 1 year10% for 1–2 years21% for 3–4 years18% for 5–7 years27% for 8–10 years23% have over 11 years of service at SantenEx-employees positions
In Company
In New Company
Contact top employees from
Santen
Andrii Stognii
Head of CIS
Haemi Jung
Head of FOTE (Front of the Eye) business
Michael Abraham
Head of Global Clinical & Pharmacovigilance/Safety Vigilance Quality
Adam Toronto MSPA
Director, Head of North America - Compliance
Marco Figueroa
Head of Infrastructure, North America & Global Lead – Network Connectivity & Security
Sarah Ramsay PhD
Head of Global Quality Compliance and Improvement
Giovanny Suarez
HR Operations Coordinator
Nicole Teague
Compliance Coordinator, Legal Department.
Kanta Payuhawattana
Business Unit Manager
Wilunporn Kosananchai
Senior Medical Science Liaison
Ahmed Hamdi
Key Account Manager
Fatima Sami
Regulatory Affairs Manager, Cluster Lead Middle East
Sviatlana Zakharava
Regulatory Affairs Manager
Wan Chin Tong
Regional assistant supply planning manager
Yoichi Hirakawa
Specialist, Lead of Organization Development, Manufacturing Division
Asef Purwanti
Analytical Science & Technology Manager MSAT
Nobuhiro Ochiai
Global HRIS Manager
jesul Kang
Manager Cyber Security Architect
Shota Yamada
Procurement Controller
Marcin Szychowski
Technical Manager, Digital Solution
Yanira Vallejo
Sr. Specialist, Human Resources Business Partner
Mariam Rosendo
Director of Quality
Deepali Khotkar
Associate Director Safety Vigilance and Risk Management
R Oktay Kacmaz
Global Medical Director
Nate McCullough
Senior Talent Acquisition Consultant
Lorna Bennett
Controller
Winnie Chen
Global Clinical Operations Manager
Jessica Toubol
Associate Director, External Manufacturing and Sourcing
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FAQ
Santen operates in the Pharma industries. More details can be found on the official website: santen.com.
The headquarters of Santen are located in Osaka, Japan.
Santen currently employs 1000-5000 people.




