David Lissah

A Trusted Fractional & Interim Operations Leader specialising in Operational Improvement, Risk & Governance | Stabilising Operations & Providing Board-Level Confidence | Chartered Management Professional

I help organisations close the gap between strategic intent and operational reality, by stabilising operations, strengthening leadership and building the capability needed to perform safely, reliably and consistently.

Professional Assurance
A fully insured Chartered Management Professional providing independent operational leadership, advisory and improvement support to organisations seeking greater clarity, resilience and performance.

Understanding Operational Reality

My role isn't doing what leaders can't.

It's doing what they don't have the capacity to do.

Organisations bring in fractional leadership because something needs to change, but they don't always have the capacity, perspective or experience available internally to make that change happen quickly.

I work alongside leadership teams to provide additional capacity, independent perspective and practical operational experience when they need it.

That might mean challenging assumptions, testing whether processes are working as intended, identifying operational risks, addressing leadership dependency or bringing greater structure to an area that has become difficult to manage.

The aim isn't to take control away from leaders. It is to give them greater visibility, stronger control and the confidence to lead effectively.

How I Work

As a fractional leader, I don't have the luxury of time.

That doesn't mean arriving with a pre-prepared solution. It means being able to understand what I'm seeing quickly — using observation, judgement and experience to recognise patterns and identify what really needs attention.

I don't have all the answers on day one. But I know the questions I need to ask.

I know where operational friction tends to surface. I know what to look for when processes aren't working as intended. And I know that the first problem you see isn't always the problem you need to solve.

My approach is straightforward:

Understand

See what is actually happening rather than relying on assumptions, reports or how the operation is supposed to work.

Find the Friction

Identify the gaps, blockers, dependencies, operational drift and behaviours that are getting in the way.

Regain Control

Create clarity around priorities, ownership, risk and decision-making.

Stabilise

Establish consistent ways of working that allow people and processes to perform under pressure.

Improve

Build the capability, behaviours and systems needed to sustain the improvement.

The process is simple. The judgement required to apply it isn't.

Fractional leadership isn't about trying to do in three months what would normally take three years.

It's about bringing the experience to identify what matters, focus effort where it will have the greatest impact, and help the organisation move forward with confidence.


Supporting Leaders & Teams

I work alongside leadership teams to extend their capacity without creating unnecessary dependency.

That can mean providing an experienced sounding board, taking ownership of a defined operational challenge, testing whether existing arrangements are working in practice, or helping leaders make decisions when the operational picture isn't clear.

My focus is always on strengthening the organisation rather than becoming another dependency within it.

The objective is to leave leaders with greater clarity, stronger capability and more control than they had when I arrived.


Strengthening Operational Performance

Good operations don't happen because an organisation has good policies.

They happen when people understand what is expected, processes work in practice, leaders have visibility and performance is consistent.

My work looks at the relationship between People, Process and Performance to understand where that connection is breaking down.

That includes identifying:

  • Operational drift
  • Single points of failure
  • Leadership dependency
  • Ineffective or disconnected controls
  • Unclear ownership
  • Inconsistent performance
  • Reactive working
  • Behaviours that emerge when people are under pressure

The objective isn't to create more complexity.

It is to make the operation clearer, more predictable and more resilient.


Why This Matters

Most operational failures don't happen in a single dramatic moment.

They develop slowly over time.

  • A workaround becomes normal.
  • An exception becomes accepted practice.
  • A key person becomes indispensable.
  • A control becomes disconnected from operational reality.
  • A leader becomes increasingly involved in the detail because they no longer have confidence in what is happening underneath them.

Individually, these things can seem manageable.

Collectively, they create operational risk.

My role is to help organisations recognise those patterns early, understand what is driving them and strengthen the foundations that allow people to perform effectively.

The outcome is straightforward:

Clearer operations. Stronger leadership. Safer, more resilient teams. And organisations that perform the way they believe they do.

Areas of Focus

I work across regulated and high-pressure environments where operational performance, compliance and leadership matter.

  • Education
  • Healthcare
  • Facilities Management
  • Estates Management
  • Construction & Engineering

My experience spans operational leadership, facilities and estates, safety and compliance, governance, business continuity and organisational improvement.

Selected Case Studies

Real-world examples of operational leadership, improvement and stabilisation

I've supported organisations facing operational pressure, inconsistent performance, compliance challenges and leadership dependency.

The following case studies demonstrate how I approach these situations — from understanding the operational reality through to stabilisation and sustainable improvement.

Leadership Scale and Impact

Across a 30-year career, I have led teams and projects in environments where operational performance, compliance and safety are critical.

132

Team Size

Leadership across multidisciplinary and multi-site operational environments.

£10.5M

Budget Managed

Responsibility for substantial operational budget allocation and optimisation.

£150M

Project Scale

Contributed expertise on projects from minor works <£1 million to major capital schemes.

£1Billion

Property Portfolio

Regulatory compliance oversight across complex property portfolios, from administrative offices to Cat 3 UK Home Office-licensed research laboratories.

Current Professional Engagements

Fractional Chief Operating Officer – Public Sector · Arm's-Length Body

July 2026 - Present

Providing fractional operational leadership to an Arm's-Length Body (ALB).

Working alongside the executive team to understand operational reality, regain control of critical areas, strengthen accountability and build the foundations for sustainable improvement.

IIRSM Regional Branch Vice Chair - (Non-exec)

Sep 2024 - Present

Bridging global strategy with members’ real-world experience. Advocating for leadership that is practical, inclusive, and rooted in decision-making under pressure.


Selected Previous Roles

Group Head of Health, Safety, Environment & Compliance

Capital City College · Contract

Jun 2021 - Dec 2022 · 1 year 7 months

Associate Director of Safety & Assurance

King's College London · Full-time

Jan 2009 - May 2021 · 12 years 5 months

UK & Regional Facilities Manager & BCP Co-ordinator

Kleinwort Benson · Full-time

Dec 2007 - Dec 2008 · 1 year 1 month

Facilities Manager

City St George’s, University of London · Full-time

May 2003 - Dec 2007 · 4 years 8 months

Professional Credentials

I hold professional qualifications and accreditations that reflect my experience and commitment to strong leadership, effective governance and safe, resilient operations.

More importantly, they provide the foundation for working alongside boards, executives, operational leaders and technical specialists in complex, regulated environments.

Chartered Manager Status

Recognising professional competence and commitment to management and leadership.

Master's Level

Strategic Management & Leadership expertise at an advanced academic level.

NEBOSH Qualified

Professional qualification supporting leadership across occupational health, safety and risk.

Strengths Coach

Accredited to support individuals in understanding and applying their strengths in leadership and professional development.

Professional Assurance

I am a fully insured Chartered Management Professional providing independent operational leadership, advisory and improvement support.

My work is grounded in practical experience rather than theory alone, developed over three decades of working in complex operational, regulated and high-pressure environments.

I bring independent perspective, experienced judgement and practical leadership when organisations need additional capacity, greater clarity or a different view of what is happening operationally.

When Operational Reality Doesn't Match Strategic Intent

If your organisation is experiencing operational pressure, inconsistent performance, leadership dependency, compliance concerns or teams that are struggling to perform consistently, the first question isn't always what needs fixing.

It's what is actually happening?

Understanding that is where effective improvement starts.

If you need additional operational capacity, independent perspective or experienced leadership, I'm always open to a conversation.



📞 Call/Text: 0203 576 0081 / 07709 115948 | 📧 Email: david@davidlissah.com