About Esteril
Sterile process systems, engineered and owned end to end
Esteril Process Solutions designs, builds, and qualifies custom sterile process equipment for pharmaceutical and biopharmaceutical manufacturing, from the first engineering dialogue through to a running, validated system.
Office
Andheri East, Mumbai
Factory
Vasai, Palghar
Who we are
More than an equipment manufacturer
Esteril Process Solutions builds custom sterile process equipment for regulated pharmaceutical and biopharmaceutical manufacturing. Our systems span manufacturing vessels, sterile holding vessels, CIP/SIP systems, complex process skids, and the automation that runs them.
No two facilities run the same process. Each system is engineered around a plant’s specific product, utilities, batch sizes, and validation targets, then fabricated, automated, tested, and qualified against cGMP and 21 CFR Part 11. Contact parts are electropolished to 0.3 Ra, and every system is designed for 100% cleanability and drainability.
We support projects across the full lifecycle, from R&D and pilot scale through to commercial manufacturing. Design, fabrication, qualification, and after-sales support are handled in-house from our office in Andheri East, Mumbai, and our fabrication facility in Vasai.
100+
Pharmaceutical companies served
50+
Complex projects delivered
Up to 25,000 L
System capacity
16,000 sq ft
In-house fabrication facility
End to end
One accountable partner across the full project
Sterile production leaves no room for handoff gaps between vendors. Esteril owns every phase, so accountability stays in one place from concept to a qualified, running system.
Design & Engineering
Process design, detailed engineering, and system layout built around your facility and its constraints.
Fabrication & Assembly
In-house stainless steel fabrication with orbital welding and electropolished contact parts.
Automation & Controls
PLC-SCADA systems on Siemens, Schneider, Allen Bradley, and Mitsubishi platforms, built to 21 CFR Part 11.
FAT & SAT
Every system factory tested before dispatch, then site tested after installation.
Installation & Commissioning
On-site installation and commissioning that brings the system into working operation.
Validation, Docs & Support
Structured DQ, IQ, OQ, PQ documentation, operator training, and ongoing AMC support.
How we work
What every project is built on
Fully integrated, factory-tested systems built to your specification and validated for faster installation.
Engineering rigor
Systems are designed around your process specifics, not adapted from a catalogue. Aseptic, hygienic design with 100% cleanability and drainability, and contact parts electropolished to 0.3 Ra.
Compliance discipline
Every system is built to cGMP and 21 CFR Part 11, validated with structured DQ, IQ, OQ, and PQ documentation that stands up to USFDA, EMA, and MHRA scrutiny.
Lifecycle ownership
Accountability does not end at dispatch. On-site engineer support and AMC coverage keep your system performing across its full operating life.