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Computer System Validation
Ensuring Compliant, Reliable, and Secure Computerized Systems Throughout the System Lifecycle
As pharmaceutical and biotechnology manufacturing continues to embrace digital technologies, computerized systems have become critical to product quality, patient safety, data integrity, and regulatory compliance. From manufacturing execution systems (MES) and laboratory information management systems (LIMS) to process automation, building management systems, and cloud-based applications, these technologies must be validated to demonstrate they consistently perform as intended and maintain the integrity of regulated data.
At Gill's by Efor, we provide comprehensive Computer System Validation (CSV) services that help life sciences organizations implement, validate, and maintain compliant computerized systems throughout their entire lifecycle. Our experienced validation professionals combine technical expertise with a science- and risk-based approach to ensure computerized systems are reliable, secure, and inspection-ready while supporting operational efficiency.
Our validation strategies are tailored to each client's quality system, business processes, and regulatory requirements, allowing organizations to confidently deploy new technologies while maintaining compliance with global regulatory expectations.
Regulatory Compliance You Can Trust
Computer System Validation is no longer simply about documenting software testing—it is about demonstrating that computerized systems are fit for their intended use while protecting patient safety, product quality, and electronic data.
Gill's Process Control develops validation programs aligned with current regulatory expectations, including:
FDA 21 CFR Part 11 – Electronic Records & Electronic Signatures
FDA 21 CFR Parts 210 & 211 – Current Good Manufacturing Practices (cGMP)
FDA Guidance for Data Integrity and Compliance with Drug cGMP
EU GMP Annex 11 – Computerized Systems
EU GMP Annex 15 – Qualification and Validation
GAMP® 5 (Second Edition) – A Risk-Based Approach to Compliant GxP Computerized Systems
ICH Q9 – Quality Risk Management
ICH Q10 – Pharmaceutical Quality System
ALCOA++ Data Integrity Principles
Our validation methodology is designed to provide documented evidence that computerized systems consistently perform as intended while supporting regulatory inspections and long-term system reliability.
Our Services
We begin by understanding your business processes, quality system requirements, and regulatory expectations to develop a scalable validation strategy that aligns with the system's intended use and level of GxP impact.
– Former Customer
Systems We Validate
Manufacturing Systems
Manufacturing Execution Systems (MES)
Distributed Control Systems (DCS)
Supervisory Control and Data Acquisition (SCADA)
Programmable Logic Controllers (PLC)
Batch Automation Systems
Process Control Systems
Historian Systems
Building Management Systems (BMS)
Environmental Monitoring Systems (EMS)
Laboratory Systems
Laboratory Information Management Systems (LIMS)
Electronic Laboratory Notebooks (ELN)
Chromatography Data Systems (CDS)
Laboratory Instruments
Stability Management Systems
Analytical Instrument Software
Quality Systems
Electronic Quality Management Systems (eQMS)
Deviation Management
CAPA Systems
Change Control Systems
Document Management Systems (EDMS)
Learning Management Systems (LMS)
Audit Management Systems
Why Choose Gill's by Efor?
Computer System Validation is more than documenting software—it is about ensuring technology supports compliant manufacturing while protecting patients, products, and data.
Our professionals understand both the technical architecture of computerized systems and the regulatory framework governing their use in GxP environments. By integrating validation into the entire system lifecycle, we help organizations implement technology with confidence, reduce compliance risk, and maintain a validated state throughout system operation.
Whether implementing a new MES platform, upgrading automation systems, or preparing for an FDA inspection, Gill's by Efor delivers practical, risk-based Computer System Validation solutions that are technically sound, audit-ready, and aligned with current regulatory expectations.