Meet Our Management
The leadership team at Lotus comprises experienced professionals committed to advancing pharmaceutical solutions that improve lives worldwide. Guided by our hybrid model that integrates generics, branded medicines, 505(b)(2), and biosimilars, our leaders prioritize patient-centric innovation, equitable access, and high standards across all operations.
Through their expertise and vision, they foster a workplace culture rooted in our core values: Equality, Energetic, Glocal, Confidence, and Proactive. Together, they drive our mission to deliver high-quality, affordable medicines while earning the trust that comes with every product we provide.
Róbert Wessman
Chairman
Petar Vazharov
Chief Executive Officer
Bjartur Shen
Vice President, Strategies and Finance
Eeling Chan, CPA
Taiwan Chief Financial Officer
Manish Chawla
Vice President, Research and Development
Edin Buljubasic
Vice President, Legal and Compliance
Vamsi Kiran Kosaraju
Chief Operations Officer
Fiona Lei
Head of Human Resources
Julia Lin
Head of Regulatory Affairs
Valerie Lau
APAC Chief Commercial Officer
Justin Lee
Representative Director and Country Manager of Korea
Hung Chih Lee
Country Manager of Taiwan
Gwen Hsieh
Chief Information Officer
Dr. Saral Thangam
CEO of Norwich Clinical Services (CRO INDIA)
Snaevar Vidisson
Director, B2B and Export Markets
Ella Tsai
Head of Procurement
Prashant Godse
Vice President, Business Development
Javier Torrejón Nieto
Vice President, Global Portfolio Management