Past Inspired.
Present Focused.
Future Ready.
Past Inspired.
Present Focused.
Future Ready.
Past Inspired.
Present Focused.
Future Ready.
Past Inspired.
Present Focused.
Future Ready.
Celebrating 38 years of Hester Biosciences.
From vaccines to values, discover how Hester is
advancing animal health with purpose and progress.
Celebrating 38 years of Hester Biosciences. From vaccines to values, discover how Hester is advancing animal health with purpose and progress.
Download Annual Report
Download Annual Report
Performance That Creates Impact
Where Purpose Meets Progress
At Hester, progress is measured not just in profits, but in protection. Every product we manufacture, every community we serve, and every innovation we deliver is part of a larger impact. One that strengthens food systems, supports veterinarians, and builds resilient animal health ecosystems across borders. Our work is rooted in the principles of One Health, recognizing the deep interconnection between animal, human, and environmental well-being. By advancing responsible product use and disease prevention, we are also contributing to the fight against antimicrobial resistance (AMR).
Leadership Reflections
Leadership Reflections
“We are investing in science, people and systems to not only meet the evolving needs of today’s markets, but to shape the future of animal healthcare. With our strong foundation and renewed strategic focus, I believe the best of Hester is yet to come.”
“We are investing in science, people and systems to not only meet the evolving needs of today’s markets, but to shape the future of animal healthcare. With our strong foundation and renewed strategic focus, I believe the best of Hester is yet to come.”
Rajiv Gandhi
Rajiv Gandhi
CEO & MD
CEO & MD
“As we deepen our presence across geographies and expand our portfolio across segments, our commitment remains the same – to bring transformative healthcare solutions that serve animals, empower farmers, and support the vision of One Health globally.”
“As we deepen our presence across geographies and expand our portfolio across segments, our commitment remains the same – to bring transformative healthcare solutions that serve animals, empower farmers, and support the vision of One Health globally.”
Priya Gandhi
Priya Gandhi
Executive Director
Executive Director
Our Footprint
Scale
Scale
Scale
Scale
Strength
Strength
Strength
Strength
Expansion
Expansion
Expansion
Expansion
Fighting Disease
Building Resilience
Fighting Disease
Building Resilience
Poultry Health Supplements
Therapeutic Solution
Probiotics, toxin binders, vitamin-mineral supplements, liver tonics
Impact
Enhances productivity, improves feed efficiency, and supports disease recovery in broiler and layer operations
FY25 Highlight
Introduced improved formulations with stronger vet engagement and targeted campaigns in high-density poultry zones
PPR
Therapeutic Solution
PPR Vaccine
Impact
Key tool in India's mass immunization efforts to eradicate PPR
FY25 Highlight
Supplied 75% of global PPR vaccine demand
Goat Pox
Therapeutic Solution
Live attenuated Goat Pox Vaccine
Impact
Protects goats and indirectly cattle from Lumpy Skin Disease
FY25 Highlight
Maintained over 70% market share in India’s goat pox segment
Animal Health
Therapeutic Solution
Multi-mineral and calcium supplements, udder disinfectants, uterine tonics, and metabolic stabilizers
Impact
Supports reproductive efficiency, optimises milk yield, and prevents repeat breeding disorders in dairy herds
FY25 Highlight
Introduced improved formulations with stronger vet engagement and targeted campaigns in high-density poultry zones
Fungal & Skin
Therapeutic Solution
Medicated shampoos and anti-fungal sprays with Chlorhexidine, Ketoconazole, Aloe Vera & Tea Tree Oil
Impact
Addresses high-incidence skin conditions in India’s humid zones
FY25 Highlight
Expanded adoption across vet clinics via dermatologist-led detailing
ND & IBD
Therapeutic Solution
Monovalent and bivalent poultry vaccines
Impact
Prevents high-mortality viral diseases in commercial poultry
FY25 Highlight
Focused expansion into rural poultry clusters
Poultry Health Supplements
Therapeutic Solution
Probiotics, toxin binders, vitamin-mineral supplements, liver tonics
Impact
Enhances productivity, improves feed efficiency, and supports disease recovery in broiler and layer operations
FY25 Highlight
Introduced improved formulations with stronger vet engagement and targeted campaigns in high-density poultry zones
PPR
Therapeutic Solution
PPR Vaccine
Impact
Key tool in India's mass immunization efforts to eradicate PPR
FY25 Highlight
Supplied 75% of global PPR vaccine demand
Goat Pox
Therapeutic Solution
Live attenuated Goat Pox Vaccine
Impact
Protects goats and indirectly cattle from Lumpy Skin Disease
FY25 Highlight
Maintained over 70% market share in India’s goat pox segment
Animal Health
Therapeutic Solution
Multi-mineral and calcium supplements, udder disinfectants, uterine tonics, and metabolic stabilizers
Impact
Supports reproductive efficiency, optimises milk yield, and prevents repeat breeding disorders in dairy herds
FY25 Highlight
Introduced improved formulations with stronger vet engagement and targeted campaigns in high-density poultry zones
Fungal & Skin
Therapeutic Solution
Medicated shampoos and anti-fungal sprays with Chlorhexidine, Ketoconazole, Aloe Vera & Tea Tree Oil
Impact
Addresses high-incidence skin conditions in India’s humid zones
FY25 Highlight
Expanded adoption across vet clinics via dermatologist-led detailing
ND & IBD
Therapeutic Solution
Monovalent and bivalent poultry vaccines
Impact
Prevents high-mortality viral diseases in commercial poultry
FY25 Highlight
Focused expansion into rural poultry clusters
Poultry Health Supplements
Therapeutic Solution
Probiotics, toxin binders, vitamin-mineral supplements, liver tonics
Impact
Enhances productivity, improves feed efficiency, and supports disease recovery in broiler and layer operations
FY25 Highlight
Introduced improved formulations with stronger vet engagement and targeted campaigns in high-density poultry zones
PPR
Therapeutic Solution
PPR Vaccine
Impact
Key tool in India's mass immunization efforts to eradicate PPR
FY25 Highlight
Supplied 75% of global PPR vaccine demand
Goat Pox
Therapeutic Solution
Live attenuated Goat Pox Vaccine
Impact
Protects goats and indirectly cattle from Lumpy Skin Disease
FY25 Highlight
Maintained over 70% market share in India’s goat pox segment
Animal Health
Therapeutic Solution
Multi-mineral and calcium supplements, udder disinfectants, uterine tonics, and metabolic stabilizers
Impact
Supports reproductive efficiency, optimises milk yield, and prevents repeat breeding disorders in dairy herds
FY25 Highlight
Introduced improved formulations with stronger vet engagement and targeted campaigns in high-density poultry zones
Fungal & Skin
Therapeutic Solution
Medicated shampoos and anti-fungal sprays with Chlorhexidine, Ketoconazole, Aloe Vera & Tea Tree Oil
Impact
Addresses high-incidence skin conditions in India’s humid zones
FY25 Highlight
Expanded adoption across vet clinics via dermatologist-led detailing
ND & IBD
Therapeutic Solution
Monovalent and bivalent poultry vaccines
Impact
Prevents high-mortality viral diseases in commercial poultry
FY25 Highlight
Focused expansion into rural poultry clusters
One Health & AMR Stewardship
Protecting Animals,
People and the Planet
One Health & AMR Stewardship
Protecting Animals,
People and the Planet
One Health & AMR Stewardship
Protecting Animals,
People and the Planet
Healthier Animals Lead To Healthier Ecosystems
Healthier Animals Lead To Healthier Ecosystems
Healthier Animals Lead To Healthier Ecosystems
Stories From The Ground
Stories From The Ground
Stories From The Ground
Stories From The Ground
GALVmed Partnership
GALVmed Partnership
GALVmed Partnership
Hester completed one of the world’s largest backyard poultry immunization programs in collaboration with GALVmed. The initiative helped reach smallholder farmers in India’s most underserved regions with access to critical poultry vaccines.
Hester completed one of the world’s largest backyard poultry immunization programs in collaboration with GALVmed. The initiative helped reach smallholder farmers in India’s most underserved regions with access to critical poultry vaccines.
Hester completed one of the world’s largest backyard poultry immunization programs in collaboration with GALVmed. The initiative helped reach smallholder farmers in India’s most underserved regions with access to critical poultry vaccines.
Vaccine Doses Delivered Across Poultry and Small Ruminants
Vaccine Doses Delivered Across Poultry and Small Ruminants
Districts Reached Across Jharkhand, Odisha, and Chhattisgarh
Districts Reached Across Jharkhand, Odisha, and Chhattisgarh
Poultry Keepers Engaged Through Behaviour Change Campaigns And Awareness Drives
Poultry Keepers Engaged Through Behaviour Change Campaigns And Awareness Drives
Reduction In Mortality Among Poultry And Goats In Long-Term Programme Villages
Reduction In Mortality Among Poultry And Goats In Long-Term Programme Villages
“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President
Technical Services“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President
Technical Services“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President
Technical Services“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President
Technical Services
“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President Technical Services
“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President Technical Services
“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President Technical Services
“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President Technical Services
“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President
Technical Services“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President
Technical Services“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President
Technical Services“Running three global plants means more than scale it means rigor, consistency, and care in every dose. Our goal is simple: world-class manufacturing for world-changing impact.”
Kajal Patel
Senior Vice President
Plant Operations, Global (India, Africa, Nepal)“We see science not just as a solution, but as a responsibility to empower veterinarians, protect livelihoods, and ensure that every animal, whether in a rural farm or a metro vet clinic, receives the best chance at health.”
Dr. Surajit Baksi
Associate Vice President
Technical Services
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@2025 Hester Bioscience Limited. All Rights Reserved.
@2025 Hester Bioscience Limited. All Rights Reserved.
Designed & Developed by Studio Bahubhashi
Designed & Developed by Studio Bahubhashi
Terms of Use / Privacy Policy
Terms of Use / Privacy Policy
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