Deploy. Prove. Certify.
Your next audit is coming.
Paper policies won't save you.
We engineer, operate, and prove your Microsoft security — from M365 users and endpoints to servers, cloud workloads, and network perimeter. Daily automated evidence across 93 ISO 27001 controls. Audit-ready in 8 weeks.
78 Zero Trust capabilities. 7 CIS benchmarks. One team that does both.
18 months. Three consultants. One binder of policies.
Then the auditor arrived. They didn't want your intentions. They wanted evidence — proof that those policies were deployed, configured, and operational inside your Microsoft 365 tenant. You had nothing.
That's exactly what we replace. We don't write policies and leave. We engineer your security and prove it's working — every single day.
From vulnerability reports to unbreakable security
Generic Governance, Risk & Compliance (GRC) platforms connect via read-only APIs. They can tell you what's broken — but they can't fix it. We deploy, configure, enforce, and prove.
Other platforms identify vulnerabilities. We eliminate them, then prove they stay eliminated.
The business case your board needs.
Replace a Security Architect, Compliance Analyst, and Endpoint Engineer with one operational partner — at a fraction of the cost.
No certificate means no shortlist. We get you audit-ready so you qualify for the contracts that matter.
Industry average is 12-18 months. Our operational approach deploys security and starts evidence collection from day one.
Directors face personal accountability for security failures. We provide daily evidence of due diligence.
Three plans. One journey.
Secure
2-4 weeks · Email, Identity, Baselines
Your front door locked. Email authentication, Conditional Access, and CIS baselines deployed and operational. Evidence collection starts from day one.
Foundation plan →Control
4-6 weeks · Devices, Defender, PIM
Every device managed. Every identity protected. Defender, Intune, and privileged access — with drift detection when things change.
Endpoint plan →Certify
6-8 weeks · DLP, Labels, Full ISMS
Full ISO 27001 ISMS. Data classification, DLP, Copilot readiness. Audit-ready evidence and an AI that answers the auditor's questions.
Governance plan →Secure every layer. One unified framework.
Your security posture isn't just M365. It's servers, cloud workloads, and network perimeter too. We engineer and prove compliance across all of them.
M365 Security & Compliance
Deploy the full Microsoft security stack. Prove every control with daily automated evidence. Secure Score from ~30 to 75+.
Explore → Windows · Linux · SQL ServerServer Security & Compliance
Azure Arc brings cloud governance to every server — without migration. Defender for Cloud, automated patching, CIS benchmarks.
Explore → Cloud Workloads · Landing Zones · CAFAzure Migration & Modernisation
Architecture-first migration. Microsoft Advanced Specialisation holder. Governance, strategy, and design locked in before a single workload moves.
Explore → Perimeter · Firewalls · East-WestNetwork Security
Managed Fortinet firewalls unified with Sentinel and Defender XDR. One SOC view. Incident response from days to minutes.
Explore →Your security team. Without the headcount.
Hiring a full-time security architect, a compliance analyst, and an endpoint engineer costs more than most mid-market businesses can justify. We provide the same depth — deployed, operated, and proven — as a managed service.
One team. Every layer. From identity and endpoint through to servers, cloud, and network perimeter. The same engineers who deploy your security also manage your compliance and prepare for audit.
See How We Work →
We don't monitor your compliance.
We engineer your security.
1,200 Microsoft tenants secured across EMEA. Here's what 30 years teaches you.
We operate the systems we secure. Every policy references your actual configuration because we configured it. When the auditor checks, it matches.
Automated collection from your tenant. Auditors see real configuration data — not self-assessments written after the fact. Updated daily.
The industry takes 12-18 months because they're manual. We take 8 weeks to deploy, and your evidence trail starts building from day one.
Measurable risk reduction. Not aspirational targets.
Our 105-risk register maps every threat to specific controls. Here's what happens when those controls are deployed and evidenced.
Inherent → Residual
Average risk score reduction across identity, endpoint, and data threats
Risk reduction
Highest-impact risks (privileged access, data breach, insider threat) reduced from 20 to 4
Risks mapped
Every risk linked to specific ISO 27001 controls, M365 configurations, and evidence rules
From assessment to certification
GDPR & NIS2 compliance for EMEA tech HQ
A US tech firm's EMEA headquarters needed robust security to meet EU regulations. We designed and managed their M365 security architecture, ensuring full GDPR and NIS2 adherence across all operations.
Securing R&D data with ISO 27001 & GDPR
A global pharmaceutical company needed to protect highly sensitive research and development data. We implemented advanced M365 security, achieving ISO 27001 certification and comprehensive GDPR compliance.
DORA & GDPR readiness for cross-border ops
A pan-European bank needed to prepare for DORA regulations while maintaining GDPR compliance. We delivered an M365 security solution tailored to DORA's operational resilience demands, with automated evidence for audit.
What our customers say
We went from no formal security programme to ISO 27001 certified in under four months. The evidence was already there when the auditor arrived.
— IT Director, 200-person financial services firm
Zero non-conformitiesOur previous consultant left us with a binder of policies and a failed surveillance audit. GMS rebuilt everything in 12 weeks — and this time the evidence was real.
— Head of IT, 400-seat legal firm
Certification recovered in 12 weeksWe were paying for E5 and using E3 features. GMS activated the full security stack and now we can actually prove it to clients who ask about our security posture.
— CTO, 800-seat SaaS company
E5 utilisation from 25% to 78%ISO 27001 Readiness Checklist
10 things to check before your next audit — based on 30 years and 1,200 tenants. Free PDF, no tenant access required.
Learn more about the checklist →Latest insights
Compliance as a Moat
Why genuine ISO 27001 compliance — not certification theatre — is one of the strongest competitive advantages an MSP can build.
Read article →First Principles: Why Are DevOps VMs in My Compliance Report?
Most compliance failures are classification failures, not security failures. The denominators in your compliance measurements are wrong.
Read on substack →What Does an Auditor Actually Want?
The gap between what auditors need and what organisations prepare. Evidence over documentation. Demonstration over description.
Read on substack →See what the auditor would find. In 30 minutes.
Same questions a real ISO 27001 auditor asks. Immediate gap analysis. No tenant access required.