Welcome to Experienced Management Consultants

Your High-Impact Transformation Partner

We are a practical partner for anyone looking to rapidly increase the performance of their organisation.

We cut through and remove complexity to create high-performing, integrated organisations and programmes. We know exactly how to implement AI to drive immediate benefit.

Our clients achieve astonishing returns on investment (often lacking in consulting).

Chosen by the UK’s Leading Organisations

Our ability to deliver where it matters most has earned us the trust of some of the UK’s largest private and public sector organisations.

We also provide our high-impact people to the Big Four and niche consultancy firms.

Find Out About Our Client Work

Why Our Clients Choose Us

Our impact is built on three unique pillars:

The GRIDDED™ Approach

GRIDDED™ is our world-leading method for containing and reducing complexity, integrating services, teams and organisations, implementing AI and accelerating programmes and projects.

It shows boards/executives and their teams, at a high and detailed level, how everything in the organisation works and how it should work and contribute.

Outstanding People

Over 20 years, we have built a trusted network of 1,800+ top-tier independent consultants and specialist firms, chosen for their transformational impact.

Flexibility & Cost-Effectiveness

We work with our clients to build joint teams in which we deliver only the things the client can’t, and we transfer skills, methods and tools to leave them more capable.

Whether you require full-risk delivery of defined outcomes, individuals or a hybrid, we are transparent about risk, control and pricing.

Broad Sector Experience & Specialist Capability

We have delivered success in most sectors.

Whatever the industry, our core strength is in creating better integrated, higher performing, less complex organisations and accelerated delivery of customer value, shareholder value and regulatory value.

That means we are deeply practical experts in:

  • Business Design/Service Design/Business Architecture:

    We build operating models, fast. We laser-focus on what will make a specific service/organisation deliver value, rapidly aligning everything (processes, people, technology, organisation and even culture) to that and eliminating unnecessary complexity.

  • Portfolio/Programme/Project Design & Management:

    We work out how to deliver Outcomes in the quickest/best way possible.

  • Leadership, Stakeholder Management & Team Building:

    We are skilled in working with and persuading challenging stakeholders (with compelling visuals and stories), and in building high-performing teams.

We have used these capabilities in, for example:

  • Launching Whole New Businesses
  • Strategic Global Transformation Of FTSE250 Companies & Major LLPs
  • Digital Transformation
  • Robotic Process automation
  • Outsource/Shared/Managed Service Design/Implementation
  • Security Transformation
  • Project Management Improvement
  • IT Function Improvement
  • Finance Improvement
  • HR Transformation
  • Sales Process Improvement
  • Product Marketing & Communications
  • Business Change (hearts and minds)
See Examples

AI Acceleration

AI is accelerating the pace of competition. The winners will be those organisations that accelerate the removal of unnecessary complexity and the implementation of AI.

This is exactly what GRIDDED™ does.

GRIDDED™ unscrambles your complexity to show you:

  • Exactly what your organisation should be like without unnecessary complexity
  • Which services are suitable for AI implementation
  • What data is involved
  • How to get there…FAST!
Ai innovation London
Independent consultants London

Our People

XMCS is led by Duncan Hare. Duncan was Global Leader for Programme & Portfolio Management at one of the big-4 and is currently one of the UK Government’s very small group of external senior advisors on major programmes (to £100Bn). He has successfully designed, initiated, turned around and led programmes and projects at the highest level.

Duncan works with a core group of around 25 other high-impact client-delivery focused leaders to shape and deliver XMCS’ services.

Our wider associate group (circa 1800 people) have all been selected in the same image: high impact, high value, high-integrity, practical leaders who accelerate client delivery.

Some of these people run their own successful specialist consultancies. Where a client can benefit, XMCS will bring the services of these specialist firms to bear on client problems, integrating them within an overall service and with the work of the client’s team to deliver maximum impact

Client Testimonials