QMS Architecture & Digitization
Transition paper-driven systems to digital QMS platforms such as DOT Compliance, Veeva, and CloudLIMS, reducing audit friction and improving document retrieval speed.
Quality & Compliance Consultancy
Nexa Consultants Ltd
Expert ISO consultancy and auditing for pharmaceutical, medical device, and laboratory environments. Engineered for consistent compliance in regulated environments.
- 20+ Years of laboratory and QMS experience
- 100% Audit-readiness focus
- 3 Core service pillars
- ISO 9001 Architecture
- ISO 17025 Readiness
- Audit Discipline
- Compliance Strategy
Core Services
Specialist support across the compliance lifecycle.
From system architecture to audit assurance, each service is designed to reduce friction while improving traceability and operational confidence.
Book an initial advisory callImmediate Support
Need immediate guidance on audit readiness or system design?
Consultant Profile
David Popoola
Lead Auditor and ISO Consultant
The Consultant
Human expertise for regulated, high-consequence environments.
David Popoola is a multi-certified Lead Auditor with over a decade of hands-on QMS experience, backed by 10 years working internally as a Laboratory Manager and Analytical Chemist. He builds practical systems tailored to your organization's culture and goals.
Auditor Status
CQI/IRCA Certified ISO 9001, ISO 17025 Lead Auditor.
Technical Foundation
PRINCE2 Practitioner, Generative AI Specialist, and extensive digital QMS platform expertise.
Start a consultation
Direct support for certification goals, CAPA oversight, and audit preparation.
Focus Sectors
Sector expertise where traceability and precision are non-negotiable.
Compliance is not one-size-fits-all. The consultancy is built for teams operating under strict regulatory, quality, and operational scrutiny.
01
Pharmaceuticals & PV
Aligning global quality systems with MHRA, FDA, and ICH GCP/GPV guidelines.
02
Medical Devices
Engineering compliance controls and ISO 13485 oversight.
03
Laboratories
High-volume ISO 15189 and ISO 17025 systems for clinical and analytical labs.
04
Food, Drink & Manufacturing
Practical GMP frameworks minimizing nonconformances and protecting the supply chain.
Differentiation
The consultancy differentiator is practical, operational credibility.
With foundational experience as an Analytical Chemist and Laboratory Manager before moving into senior QA roles, David understands the operational realities of the frontline.
Dual Perspective
An auditor who has sat on both sides of the bench, ensuring realistic, operable systems.
Technical Pragmatism
Leveraging Value Stream Mapping and modern QMS platforms to cut bureaucratic friction.
Operational Fluency
Grounded in frontline laboratory and quality roles before moving into senior compliance leadership.
Engagement Cycle
A structured path from assessment to verified readiness.
Phase 01
Diagnostic
A clinical assessment of existing governance.
Phase 02
Roadmap
Defining the compliance strategy.
Phase 03
Framework
Engineering the system architecture.
Phase 04
Deployment
Operational implementation and training.
Phase 05
Verification
Internal audit and readiness sign-off.
Engagement Models
Choose the level of consultancy support that matches your need.
Whether the requirement is focused advice, full implementation support, or ongoing assurance oversight, V1 keeps the decision path clear and conversion-oriented.
Support model
Technical Advisory
Expert review of specific ISO challenges or strategic certification goals.
Schedule ReviewRecommended engagement
Implementation Support
End-to-end management system architecture, implementation, and readiness.
Discuss Managed ProjectSupport model
Assurance Support
Ongoing internal auditing, CAPA oversight, and strategic compliance advisory.
Inquire PartnershipCommon Advisory Questions
Clear answers to the questions teams ask before starting a compliance engagement.
Use this section to understand service fit, audit-readiness scope, and the type of regulatory support available before you book an advisory call.
When should a regulated business bring in an ISO consultant?
Usually when preparing for ISO 9001, ISO 17025, or ISO 13485 certification, responding to audit findings, digitizing a paper-based QMS, or trying to close CAPA and supplier-control gaps without slowing operations.
What is the difference between internal audit support and certification audit readiness?
Internal audit support diagnoses gaps and tests whether processes work in practice. Certification audit readiness prepares evidence, documentation, CAPA follow-up, and team confidence before an external or accreditation-body audit.
Can Nexa Consultants Ltd help digitize a paper-based QMS?
Yes. Nexa supports the move from paper-driven SOP and quality-record systems into digital QMS platforms such as DOT Compliance, Veeva, and CloudLIMS while protecting traceability and retrieval speed.
Do you support ISO 17025 and laboratory environments?
Yes. David Popoola combines lead-auditor qualifications with laboratory management and analytical chemistry experience, supporting ISO 17025 readiness, documentation control, internal audit discipline, and practical operational fit.
Which sectors are the best fit for Nexa Consultants Ltd?
The strongest fit is pharmaceutical, medical device, laboratory, and regulated manufacturing teams that need audit readiness, CAPA discipline, management-system structure, and operationally realistic compliance support.
What outcomes do clients usually need from this consultancy?
Most engagements focus on stronger audit readiness, faster document retrieval, clearer CAPA ownership, better supplier controls, and a management system that can stand up to UKAS, MHRA, FDA, or ISO scrutiny.
Executive Summary
Nexa Consultants Ltd
Nexa Consultants Ltd is the professional vehicle through which David Popoola delivers niche certification advisory and lead-grade auditing services. The organization is dedicated to bridging the divide between technical ISO compliance and operational commerciality.
Engagement
Ready to secure your certification with a practical compliance partner?
Initiate a direct consultation with David Popoola to discuss your management system requirements or book a gap assessment.
- Direct response to regulated-environment enquiries
- Suitable for audits, QMS digitization, CAPA, and readiness planning
- Confidentiality-first intake using your preferred contact details