Leadership

Pasouk Knowledge-Based Company

Leadership

Introducing the Managers and Key Personnel of Pasouk Knowledge-Based Company

Chief Executive Officer

Mr. Mostafa Zandieh

Chief Executive Officer

Mr. Mostafa Zandieh studied Management at S.S.C.O.N.J. (State College of New Jersey) and graduated in 1982. He has served as a member of the Board of Directors of the Iranian Syndicate of Veterinary Pharmaceutical Manufacturers and Exporters. Since 1998, he has been responsible for the establishment and operation of Pasouk Biological Research and Production Company, where he has served as a major shareholder, Chief Executive Officer, and Board Member. Since 2011, he has also been responsible for the establishment and operation of Pharamazand Veterinary and Poultry Pharmaceutical Company, serving as a major shareholder and Chairman of the Board.

Management & Production / Technical

Managers and key personnel of Pasouk's production and specialized departments

Dr. Parviz Hooshmandrad

Production & Factory Manager

Dr. Parviz Hooshmandrad, born in 1936, holds a Doctor of Veterinary Medicine (DVM) degree from the University of Tehran and a Ph.D. in Veterinary Parasitology from the Royal (Dick) School of Veterinary Studies, University of Edinburgh, Scotland. He also completed specialized training in animal diseases at the National Institute of Animal Health in Tokyo. He began his scientific and research career in 1960 at the Razi Institute of Vaccines and Serums, where he held positions including Head of the Protozoology Laboratory, Head of the Parasitology Department, Research Professor, Head of the Veterinary Biological Products Control Department, and Deputy for Research and Education. He also taught parasitology and protozoology at the veterinary faculties of Shiraz and Tehran Universities and has research and educational experience in the United Kingdom and Sweden.

Dr. Reza Pilehchian Langroudi

Enterotoxemia Vaccine Production Line Manager

Dr. Reza Pilehchian Langroudi is a specialist in molecular genetics who joined the academic staff of the Razi Institute in 1988. From 2000 to 2019, he led research and production activities in anaerobic vaccines. After retiring in 2019, he continued his professional activities, including founding Be Afza. Since 2021, he has collaborated with Pasouk on the co-production of the hexavalent clostridial toxoid vaccine. He currently serves as Manager of the Enterotoxemia Vaccine Production Line at Pasouk Knowledge-Based Company.

Dr. Parviz Ahouraei

Technical Manager

Dr. Parviz Ahouraei graduated from the Faculty of Veterinary Medicine, University of Tehran, in 1962. He is an experienced specialist in the diagnosis and investigation of animal diseases and the control of viral vaccines. From 1965 to 2000, he worked at the Razi Institute, where he held positions including Head of the Animal Disease Research and Diagnostic Department and Head of Viral Vaccine Control. He completed specialized courses in viral vaccine control through WHO and NIH scholarships in Japan and the United Kingdom and participated in numerous national and international scientific projects and congresses. He has also served as supervisor and advisor for more than 20 DVM theses and 15 Ph.D. theses and has been a member of the Veterinary Sciences Division of the Academy of Sciences of Iran since 1997. Since 2001, Dr. Ahouraei has served as Technical Manager of Pasouk Biological Research and Production Company.

Dr. Mohammad Reza Pakbaz

Quality Control Manager

Dr. Mohammad Reza Pakbaz, a Doctor of Veterinary Medicine (DVM), is an experienced manager in the field of production and quality control of biological products and livestock and poultry vaccines. He began his collaboration with the company in 2010 and, through more than a decade of professional activity in various specialized and managerial positions within the organization, has gained valuable experience in the production, laboratory, and quality control of biological products. His professional career began with activities in the production of livestock and poultry vaccines and continued with his assumption of responsibilities as Production Supervisor and Laboratory Manager, through which he further developed his specialized knowledge and experience in the production processes and quality evaluation of biological products. In his current position as Quality Control Manager, he is responsible for leading and supervising activities related to quality control and for managing and monitoring laboratory tests.

Executive Units

Managers and officials of Pasouk executive units

Dr. Shamsi Sadat Mousavi

Internal Affairs Manager

She holds a Doctor of Veterinary Medicine (DVM) degree and a Ph.D. in Veterinary Pathology from the University of Tehran. She taught pathology and virology at the Faculty of Veterinary Medicine, Semnan University (Shahmirzad), from 2003 to 2006, and pathology and necropsy at the Faculty of Veterinary Medicine, University of Tehran, from 2016 to 2020. She also worked as a collaborator and project investigator in joint research projects with the Endocrinology Department of Imam Khomeini Hospital from 2020 to 2025.
Since 2023, she has served as the Technical Manager of the Laboratory at Middle East Veterinary Hospital, and since 2024, she has been the Internal Affairs and Executive Manager of Pasouk Knowledge-Based Company.

Mr. Saeed Nosrati

Deputy Finance and Planning Manager

He holds a Bachelor's degree in Accounting from Islamic Azad University, Central Tehran Branch, is a member of the Iranian Association of Certified Public Accountants, and holds a Senior Supervisor Certificate from the Iranian Official Accountants Association. He began his professional career in 1999 in the field of statutory auditing and has more than 20 years of experience in independent and internal auditing, statutory inspection, and audit technical management. He also has more than 15 years of experience in financial management, financial and tax consulting, and the design of financial, administrative, and industrial systems.
Since 2025, he has been serving as Deputy Finance and Planning Manager at Pasouk Knowledge-Based Company.

Dr. Abdolamir Rezaei

Manager of the Veterinary Unit

He holds a Doctor of Veterinary Medicine degree from Shiraz University (1984) and has extensive managerial, executive, and technical experience at the Iran Veterinary Organization. He has served as Director General of the Offices of Drugs and Treatment, Public Health Supervision, Animal Disease Control and Assessment, and the Presidency Office. He has also served as Director General of the Veterinary General Offices of Markazi Province (Arak) and Mazandaran Province (Sari).

He currently serves as Technical and Scientific Advisor to the CEO and Manager of the Veterinary Unit at Pasouk Knowledge-Based Company.

Mr. Ali Takalou

Sales Manager

He holds a Master’s degree in Genetics and has been professionally and managerially active in the livestock and poultry industry since 2009. During this period, he served as Sales Manager at the foreign trading company TechnoGen for six years and at Mehr Azar Apadana, one of the partner companies of Pasouk Knowledge-Based Company and PharmaZand Veterinary and Poultry Pharmaceutical Company, for four years. Since 2018, he has also served as Chief Executive Officer of Mehr Azar Apadana. Since 2019, he has been working at Pasouk Knowledge-Based Company as Sales Manager, continuing his professional activities in the field of livestock and poultry vaccines.

Mr. Alireza Hodaei

Logistics and Domestic Trade Manager

Mr. Alireza Hodaei holds Bachelor's and Master's degrees in Business Management. He began his professional career in the logistics, support, and domestic and foreign trade departments of manufacturing companies. With experience in these areas, he currently serves as Manager of Logistics and Domestic Trade at Pasouk Knowledge-Based Company.