Enterprise Operating Model Transformation
Redesign how the organisation works so roles, processes, controls and performance pull in the same direction.

We implement, audit and improve ISO 9001, 14001, 45001 and 22301 management systems that your people use, so delivery stays consistent as the business grows.
Practical systems, clear ownership and evidence that controls work. Built with your team, not handed to them.


















They are about habits, decisions and accountability that slip back once the fix is done. QUEMS builds systems that hold after we leave.
When the business depends on the owner or one key person, it slows every time they are away.
Operational Control & Governance →Meetings end with agreement, yet nothing changes on the floor.
Operational Control & Governance →Complaints, rework and audit findings come back because the cause was never removed.
ISO Management System Improvement →Procedures exist, but they no longer describe how work gets done.
ISO Management System Improvement →Ways of working that suited a smaller business break as you grow.
ISO Management System Implementation →Controls are written down and assumed to be working, but nobody tests them.
ISO Internal Audit & Assurance →Take the free Operational Governance Diagnostic: 15 questions, about 5 minutes, and a result on screen straight away. If you want the full picture, the Operational Governance Assessment shows why problems keep returning and which fix to invest in first.
One agreed scope and one fixed fee. Each phase is signed off before the next one starts.
For businesses that depend on one person, work in silos, or agree on decisions that never happen.
We set clear decision rights, build the management rhythm that turns decisions into owned actions, and put controls around the handovers between teams.
WHAT CHANGESThe business runs the same way whether the owner is in the room or not.
For businesses that have grown without structure, or need a system that holds as they grow.
We design an ISO 9001 or integrated ISO 9001, 14001 and 45001 system around how your business works, then embed it with your people, milestone by milestone.
WHAT CHANGESWork is done the same way every time, and certification follows.
For businesses that already have a system, but complaints, rework and audit findings keep returning.
We find why the same problems come back, simplify what has become too heavy to use, and strengthen the controls that are not holding.
WHAT CHANGESProblems that are fixed stay fixed.
For businesses that assume their controls work but cannot prove it.
We test whether your processes and controls work in practice, and give management findings backed by evidence.
WHAT CHANGESYou know where you stand before a customer or certification body tells you.
For leaders who face a system decision and want specialist guidance before they commit.
We advise on requirements, implementation choices and the ISO 9001:2026 transition, so you decide with the full picture.
WHAT CHANGESDecisions are made once, with confidence.
Every engagement includes 30 days of support after sign-off. To keep your system audit-ready after that, ask about our Audit-Ready retainer.
When the problem sits in how the whole organisation is designed and governed, better procedures alone won’t fix it. Our enterprise engagements redesign the operating model and the governance that runs it, across departments and sites.
Redesign how the organisation works so roles, processes, controls and performance pull in the same direction.
Build the decision rights, oversight and management rhythm that turn leadership decisions into results.
Measured outcomes from recent work, and what clients wrote in their own reference letters. Every engagement is led by the Principal Consultant.
An OEM supplier needed to meet its customer’s quality requirements without complaints eating into its margins.
Customer complaints fell by 75% and the business secured funding through its customer’s supplier development programme. ISO 9001 certification followed in February 2026.An industrial services company needed quality, environment and safety to work as one system across its operations.
Service delivery improved by 85%, helping it win bigger contracts with the surrounding mines.A transport and plant hire business needed head office and its quarry, plant and workshop sites working the same way.
Process alignment and 5S gave every site clear workflows, cleaner work areas and better efficiency.
ISO 9001 IMPLEMENTATION“The professionalism, structure, and clarity provided by Ms. Mdlalose have been instrumental in building a usable and sustainable system for our organization.”
ISO 9001, 14001 & 45001 IMS“We found QUEMS Consulting to be professional, knowledgeable, and committed to quality outcomes. Their guidance has been instrumental in improving our occupational health and safety management approach.”
ISO 9001 IMPLEMENTATION“QUEMS has consistently provided quality support, clear guidance, and effective project management. We have no hesitation in confirming them as a competent and reliable consulting partner.”
“In a laboratory, the result can’t depend on who tests the sample that day. Your business deserves the same consistency.”SITHEMBILE MDLALOSE · FOUNDER AND PRINCIPAL CONSULTANT
We start with how your business runs, then build controls your people can use and management can see.
Understand how the business runs, where the gaps are and what they cost.
Build practical processes and controls around the way your teams work.
Put the system into daily work, with training and clear owners.
Test that the controls work, with evidence.
Use the evidence to strengthen what matters most.
↻ The cycle repeats: evidence from each review feeds the next diagnosis.
We do not issue certificates, so our advice is never tied to an audit.
Agreed upfront for one scope and billed per phase, never by the hour.
After formal sign-off, at no extra cost.
Your team leaves able to run the system without us.
Fifteen questions across five areas show where control is weakening, before small gaps turn into cost, complaints or pressure on management.
Role-based ISO 9001 training run in-house, and practical digital kits built from the same methods we use with clients.
Programmes designed around the role, run in-house for your team, so the system is understood by the people who use it.
Guided workbooks, ready-to-brand templates, live dashboards and worked examples. Buy online and your files are emailed to you straight after payment.
ISO 9001:2026PUBLISHED SEPTEMBER 2026
If you are certified to ISO 9001:2015, you need to move to the new edition before your certification body’s transition deadline. We show you what has changed, what it means for your system and what to update, without rewriting what already works.
SITHEMBILE MDLALOSEQUEMS was founded by Sithembile Mdlalose, who started her career in laboratories, where results could not depend on who tested the sample that day.
She has spent more than 15 years building quality and operational systems in manufacturing, mining and construction, sits on SABS TC/176 and has trained more than 150 people. QUEMS brings the same discipline to your business: systems that hold, whoever is on shift.
Preparing for certification, fixing a system that is not working or moving to ISO 9001:2026? Send us a note, or book a free discovery call.