Pharmaceutical Quality Assurance Consultancy
A quality system that works on paper but fails in practice protects no one. PCS helps pharmaceutical organisations build QA capability that delivers consistent compliance, efficient operations and a quality culture that sustains itself.
When this is the right fit
Organisations engage our QA consultants when they recognise:
CAPA backlog is growing and repeat deviations indicate root causes are not being addressed
Inspection findings point to systemic QMS weaknesses rather than isolated issues
The quality management system has grown organically and no longer fits the organisation's size or complexity
A transition from paper-based to electronic QMS is planned but internal expertise is limited
Quality is perceived as a bottleneck rather than a business enabler, and culture needs to shift
What you get
Our QA consultants deliver practical, lasting improvements:
CAPA & Deviation Management
Redesign of your CAPA and deviation processes to ensure root causes are identified, corrective actions are effective, and the backlog stays manageable. We focus on making the process proportionate to risk.
QMS/PQS Design & Optimisation
Assessment and redesign of your Pharmaceutical Quality System to align with ICH Q10 and current regulatory expectations. From document hierarchy to process interactions, we build systems that people actually follow.
Quality Metrics & Review
Implementation of meaningful quality metrics, management review processes and Product Quality Reviews that drive decisions rather than collect dust. We help you measure what matters.
Quality Culture Assessment
Structured assessment of your organisation's quality culture maturity, with a practical roadmap to move from compliance-driven behaviour to ownership-driven quality. Based on PIC/S and ISPE frameworks.
SOP Rationalisation
Review and simplification of your SOP landscape. Many organisations have accumulated hundreds of overlapping or outdated procedures. We streamline to what is necessary, clear and usable.
How we work
We match the engagement to the maturity of your quality system and the urgency of your need:
4–12 weeks
For specific QA process issues such as CAPA effectiveness, change control or complaint handling
Typical deliverables
- Current-state assessment with gap analysis against regulatory expectations
- Redesigned process with updated SOPs and templates
- Training of your team on the new process and success criteria
6–18 months
For organisations overhauling their quality management system or implementing ICH Q10
Typical deliverables
- Full PQS maturity assessment against ICH Q10 and applicable GxP requirements
- Phased implementation plan with prioritised quick wins and structural changes
- Embedded consultant working alongside your team to build internal capability
Ongoing
For organisations that need senior QA expertise on a flexible, retained basis
Typical deliverables
- Named senior QA consultant available for agreed days per month
- Support across the full QA scope: deviations, CAPAs, change control, complaints, audits
- Periodic quality system health checks and improvement recommendations
Typical timeline
Assessment & Prioritisation
We start with a structured assessment of your current quality system against regulatory expectations and industry good practice. This identifies the gaps that matter most and produces a prioritised improvement plan. Typical duration: 2–4 weeks.
Implementation & Embedding
Our consultants work with your team — not in isolation — to implement the agreed improvements. This means redesigning processes, updating documentation, and coaching your people so changes stick. We adjust pace to your operational reality.
Verification & Sustainment
Before closing the engagement, we verify that new processes are functioning as intended through effectiveness checks and internal audit. We provide a sustainment plan so your team can maintain the improvements independently.
What clients see
Example (anonymised)
A contract manufacturer with over 200 open CAPAs and recurring inspection observations engaged PCS for a QA system overhaul. Within six months, the CAPA backlog was reduced by 80%, a risk-based deviation classification system was implemented, and the next inspection resulted in zero critical or major findings.
See more clients and outcomes →"They did not just fix our CAPA process — they changed how our people think about quality problems."
Frequently asked questions
Yes. Our consultants have experience designing and improving quality systems across manufacturing (GMP), distribution (GDP), and laboratory (GLP/GCLP) environments. Many clients operate across multiple GxP scopes, and we ensure the QMS covers all applicable requirements.
We can help you define requirements, select a system, map your processes for digitalisation and manage the transition. We are technology-agnostic and focus on ensuring the eQMS supports your processes rather than dictating them.
We use structured maturity models based on PIC/S and ISPE frameworks to assess where your organisation stands. From there, we develop practical interventions — not posters and slogans, but changes to processes, leadership behaviours and incentive structures that shift how people relate to quality.
A Quality Management System (QMS) is the broader term for any structured quality system. A Pharmaceutical Quality System (PQS) specifically refers to the ICH Q10 model, which integrates GMP requirements with pharmaceutical development, technology transfer and lifecycle management. We help organisations implement both.
QA improvement work typically requires a mix of on-site and remote activity. Process observation, team workshops and culture assessment need to happen on-site. Document review, SOP drafting and analysis can be done remotely. We agree a practical arrangement at the start.