Est. 2013 · Belfast · Global

Forensic
governance.

MCMS runs the professional and technical work behind local and global programmes, for organisations who cannot afford for the details to slip.

Problem
Scale
Answer

Which of these sounds like your week?

Six situations people come to us with. Pick one and we'll show what we did about it.

Pick one and we'll show you what we'd do about it.
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Global tech client
64 Countries
Est. 2013
FSB Member
Women-led
Belfast HQ
ISO-aligned
CPTED Certified
Global tech client
64 Countries
Est. 2013
FSB Member
Women-led
Belfast HQ
ISO-aligned
CPTED Certified
Our discipline

Forensic governance.

Investigative-level scrutiny applied to the governance layer: contracts, invoices, estimates, SOPs, vendor performance. Nothing taken at face value. Everything traced back to source. Everything auditable.

Clients spend millions with vendors and have no real visibility into whether they got what they paid for. We build that visibility. Not governance as a box-ticking exercise, but the same rigour you would associate with forensic accounting, pointed at the way your programme is run.

01

Trace it to source

A number on a report is a claim until we can follow it back to the invoice, the contract clause or the site record it came from. We read the line items, not the summary.

02

Build the layer that's missing

Most programmes have delivery and they have finance. What sits between them, the standards, the SOPs, the live project data, usually doesn't exist. We build it.

03

Make vendors accountable

Vendor accountability is the product. Rates checked against the contract, performance measured against what was promised, findings put in writing where they can be acted on.

04

Leave an audit trail

Everything we do is transparent and auditable. You are left holding the register, the dashboard, the rebuilt estimate, not a consultant's slide deck.

The evidence

Numbers are claims until somebody checks them.

These are ours, with the finding behind each one. Every figure came out of reading the line items rather than the summary.

0%
Markup found against a stated 10%

The contract said ten per cent. Reconciling the invoices line by line against it put the real figure at three hundred.

£0k
Recovered across ten audits

Ten systematic audits of vendor billing and contract compliance. Not a one-off catch, a repeatable programme.

$0M
Identified on a single global client

Sustained forensic governance on one account: estimates rebuilt, rates challenged, spend traced back to what was actually delivered.

0
Buildings governed across 64 countries

The operating model we sit inside every week for one of the world's largest technology companies, not a borrowed reference.

What we fix

Six jobs clients ring
us about.

Sites built off-standard, numbers nobody trusts, vendor rates that have drifted. Here is what each one costs you and what we do about it.

All of it comes back to the same thing: the people working in these buildings go home safe.

From the MD
“Achieving your vision is our mission.
Let MCMS apply our strengths,
so you can focus on yours.”
Joanne McCune
Managing Director, MCMS
Who we are

Independent. Women-led.
Nothing to protect but the finding.

Belfast since 2020, global since 2021, now working across the US, the Philippines, Australia, New Zealand, Singapore and Ireland. Small, senior, and independent of the vendors whose work we examine.

Independent by design

We don't sell the work we audit. There is no other number we'd rather the finding said.

Bespoke, not off the shelf

The estimating tools, SOPs and dashboards are built around your programme, because generic ones don't catch anything.

Fast decisions

A dedicated account exec and direct rapport with MCMS management. Nothing waits three weeks for a committee.

Proven at scale

102 buildings across 64 countries for one of the world's largest technology companies.

What clients say

Trusted by teams
who can't afford to guess.

Exceptional dedication & competence
We placed our utmost trust in the MCMS Security Design team, as they took on the critical responsibility of safeguarding both our people and property at our Brighouse premises. ROKT's decision to rely on MCMS' expertise was met with exceptional dedication and competence. I recommend them without hesitation.
Dr Noble
CEO, ROKT Ltd
Our top choice
MCMS stood out as our top choice for security and access control equipment suppliers. Their understanding and commitment set them apart in delivering the perfect solution for our needs.
Stuart McClean
Managing Director, McClean Engineering Ltd
Let's talk

Bring us the brief.
We'll bring the discipline.

A security audit, a PMO reset, or a full cost-management overhaul, we scope it, price it, and get started fast.