Who are we?
FourSix exists to bring clarity, structure, and confidence to operational & maintenance performance for growing and established organisations within manufacturing and product-producing environments, aiming to optimise productivity without extra layers, unnecessary complex engagements or additional headcount requirements.
Too many organisations work hard, but lack the foundations that truly drive reliability and excellence - we’re here to change that !
Built on real-world experience and a belief in disciplined, evidenced-based improvement, FourSix helps organisations understand where they are, what matters most, and how to move forward.
Our vision is simple:
“To help organisations improve productivity through accessible structure and experience, providing alignment without headcount commitment, noise, or unnecessary theatre.”
What We Do
Operational & Maintenance Maturity Diagnostic OMMD™
A structured, evidence-based assessment of your operational and maintenance maturity using the OMMD™ framework.
We evaluate performance across the critical pillars that underpin reliability, asset care, operational discipline, and organisational capability - giving you a clear, objective view of where you stand today.
The assessment delivers:
Maturity scoring across operational & maintenance domains
Strengths, gaps, and systematic risks identified with real world clarity
A prioritised improvement roadmap
Clear action sequencing - supporting execution readiness
Deep-Dive Modular Support Services
Targeted, modular deep-dives that address specific gaps through application of OMMD™ methodology. Each module provides focussed analysis, structured evaluation, and practical, implementation ready actions designed to strengthen reliability, maintenance and operational performance.
Modules include:
OEE application & effectiveness
Engineering Stores & inventory management
PM Regime execution & effectiveness
Asset Criticality use & risk management
Engineering Compliance & risk identification
Operational Asset Care standards & discipline
Discreet Project Delivery & Execution Support Services
Focussed, outcome-driven project delivery for organisations needing experienced application in defined timescales without the need for headcount commitment.
Hands-on execution of defined deliverables aligned to your needs through the application of structured methods, governance and stakeholder communication.
All projects are delivered through the application of OMMD™ methodology ensuring clarity in maturity level, operational context, and strategic priority - giving you confidence in evidence based results, not assumption.
Contact Us
Email: info@foursixservices.co.uk or fill in the form below and we will be in touch to arrange an introductory chat

