Aiming for Next Level Innovation

Theon Lifesciences Ltd. is among India’s leading sterile injectable manufacturers, built to meet the standards of the world’s most regulated markets. Operating from a 4,55,000 sq. ft. USFDA, WHO-GMP, and ISO-certified facility, we ensure precision, scalability, and compliance at every step, from high-speed automated lines to NABL-accredited labs and intelligent data systems.

With a strong foothold in pharma formulations, We are rapidly growing as a trusted global partner, delivering affordable and innovative injectable therapies across Europe, the USA, Latin America, South Africa, and Australia.

Our mission: To make world-class injectable solutions accessible through quality, efficiency, and trust.

Our Production Capabilities

Our dedicated production lines for sterile injectable includes:

Liquid Injectables

120 Million Liquid Vials per annum

Sterile formulations engineered for consistency

Ampoules

120 Million Glass Ampoules per annum

Compact, tamper-proof dosage delivery

Lyophilized Injectables

30 Million Lyophilized Injections per annum

Ideal for temperature-sensitive therapeutics

Ophthalmic Drops

30 Million Ophthalmic Preparations per annum

Formulations crafted for ocular safety

Pre-filled Syringes

30 Million Prefilled Syringes per annum

Convenient, ready-to-administer solutions

About Theon Lifesciences

With a dominant focus on sterile formulations, we deliver world-class quality injectables and operate under cGMP-certified protocols, combining cutting-edge infrastructure, stringent quality systems, and regulatory excellence for patients, professionals, and partners across the world. Our facility spans 10.46 acres with a 4,55,000 sq. ft. injection block, designed in compliance with EU GMP, USFDA, TGA Aus, and ANVISA guidelines, ensuring smooth operations with minimal human intervention.

Theon in Brief

Technology Transfer

We Undertake The Technology Transfer For Liquid vials, Ampoules, PFS and Ophthalmic Generic Formulations.

Media Fills Readiness

All lines are qualified and ready for media fill in this month of May 2025.

Ampoule Line

Automatic Ampoule loading, washing machine, tunnel filling and sealing machine is qualified along with terminal sterilizer, labelling machine and Blister machine and complete Ampoule line set up is ready for operations.

Ophthalmic Line

Ophthalmic Filling and sealing Machine ROMACO (3 piece) is qualified and ready for operations

Aseptic Process

Aseptic Process Simulation Activity is Scheduled in May 2025 and is under process.

Manufacturing Lines

Our all areas of four lines: vial, ampoules, PFS, and Ophthalmic are Qualified for continuous sterile manufacturing.

Complete Vial Line

Complete vial line starting from loading of vials, washing, 04 tunnel, filling and sealing is qualified along with Automatic Loading and un-loading system for Lyophilizer and lyophilizer is qualified and ready operations.

Pre-Filling Syringe Line

PFS Filling Machine is Under Qualification.

Manufacturing Vessel System

Manufacturing Vessel System Compounding and Holding 08 vessels are qualified for all four lines and ready for operations.

Media Fill Activities

Media Fill activities will Be Completed in June 2025 Before Starting the Commercial Production.

Our Core Strengths in Global Manufacturing

Why Choose Theon Lifesciences?

Building a Safer, Greener Tomorrow

At Theon, responsibility and advancement go hand in hand. Strong EHS (Environment, Health, and Safety) systems and environmentally friendly procedures are followed in while manufacturing:

Water Management

Full compliance and safe water management is ensured, using 50 KLD Sewage Treatment Plant (STP) and the 100 KLD Effluent Treatment Plant (ETP).

Rainwater collection and water reuse

Rainwater harvesting helps maintain natural levels, while treated water is recycled for landscaping.

Green Operations

Automated systems optimize energy use, cut down on human intervention, and decrease waste

Our objective is simple: to develop life-saving medications while also preserving the environment.

Certifications and Compliance

Our Globally Recognized Quality Standards and Certifications

Global Trust, Built on Proven Scale

Measurable Results Delivered with our Manufacturing Excellence

Countries Served

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Years Experience

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Units Produced

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Global Partners

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Trusted by Leading Pharma Brands

What our pharmaceutical partners say about us or Insights from Our Global Network

Theon’s manufacturing quality and regulatory compliance have been exceptional for our global operations

Their sterile manufacturing capabilities and WHO-GMP standards give us complete confidence in product quality.

Theon’s R&D support and regulatory documentation services have accelerated our market entry significantly.

News & Events

Our News & Events section highlights the recognitions, achievements, and global engagements that shape our journey.

CPHI Worldwide 2025, Frankfurt – Event Recap

Our three days at CPHI Worldwide 2025 in Frankfurt were filled with insightful conversations, impactful meetings, and exciting opportunities for collaboration. From exploring new innovations to building meaningful global partnerships, the event was a powerful reminder of how teamwork and fresh ideas drive the future of healthcare.
A heartfelt thank you to everyone who visited and connected with us. We’re inspired, grateful, and excited for what’s ahead.

Asia Excellence Awards 2025

A proud day for Theon Pharmaceuticals! We were awarded India’s Top Contract Manufacturing Company of the Year at the Asia Excellence Awards 2025, a hallmark of achievement for us and the acknowledgment of our commitment to quality, innovation, and global healthcare excellence.

IPHEX 2025

We were proud to participate in IPHEX 2025, a premier platform showcasing India’s pharmaceutical innovation to the world. It was an incredible opportunity to engage with industry leaders, explore collaborations, and discuss the future of global healthcare manufacturing.