Where better decisions
change outcomes.

We bring experienced judgment to complex programmes - identifying the challenges, fixing what’s broken, shaping what’s next, and building capability that lasts.

A collaborative practice of cross-sector proven professionals. Independent insight. Pragmatic analysis. Co-ordinated delivery. Clarity of action.

Independent thinkers bringing clarity of insight.
Systematic diagnosis. Pragmatic delivery.
Clear-sighted implementation.

A7C is a collaborative practice of senior professionals who bring broad-sector knowledge with deep, real-world experience to help shape a better built environment. We exist because complex programmes fail at interfaces - where policy meets capital, systems collide, governance meets delivery, and strategy meets human behaviour.

The problem we solve

Major infrastructure and construction programmes routinely underperform. Not because of bad intentions, but because of systemic failure - fragmented governance, misaligned incentives, poor decision architecture, and leadership gaps at critical moments. These are the problems we solve.

How we’re different

We are not a traditional consultancy. Every engagement is led by experts who have delivered at the highest levels - across government, infrastructure, energy, real estate development and construction. The people you meet are the people who do the work. We bring judgment and solutions, not methodology.

Provenance

A7C was founded by senior members of the acumen7 network - a trusted community of experienced professionals working across the built environment. We draw on this wider network of expertise while operating independently as a focused, commercial practice.

Senior-Led Only

All delivery by the leaders you meet with decades of proven track record.

Independent Perspective

Bespoke advice unencumbered by proprietary solutions. We advise in your interest.

Diagnostic Rigour

We understand the real problem before designing the right response.

Targeted Intervention

We deploy at inflection points where decision architecture determines outcomes.

Strategic leadership for
complex decisions.

We deploy senior expertise across five service areas - each tailored to the challenge, scaled to the need.

01

Strategic Intent

Clarity on purpose, direction, and value in complex systems. We help sponsors and boards define what success looks like and align organisations around it.

02

Governance Reset

Decision architecture and assurance frameworks that give leaders confidence and programmes the structure to recover and succeed.

03

Delivery Design

Operational and delivery system architecture. Designing how programmes are structured, sequenced, and led - from concept through to handover.

04

Human Systems

Leadership capability, team dynamics, and organisational behaviour. Because programmes are delivered by people, and people need the right conditions to perform.

05

Asset Performance

Value creation analysis, long-term asset resilience, whole-life value, and performance optimisation for critical infrastructure and the built environment.

Each engagement follows a disciplined pathway: Diagnose. Design. Intervene. Transfer. We understand the real problem before designing the right response.

Judgment-led. Evidence-based.
Outcome-focused.

Every engagement follows a disciplined pathway. Each stage has an exit test - progression is earned, not automatic.

1

Diagnose

Deep diagnosis of the real problem. We look beyond symptoms to understand root causes and systemic dynamics.

2

Design

Bespoke response architecture. Not the biggest solution, not the fastest - the right one.

3

Intervene

Targeted execution at critical inflection points. Senior practitioners delivering where judgment matters most.

4

Transfer

Embedding capability internally. We build lasting organisational capacity, not dependency.

The people you meet are
the people who do the work.

A7C is a membership group of over twenty senior professionals with deep delivery experience across infrastructure, construction, Real Estate and the built environment. Led by five directors, they draw on a curated network of specialists - each bringing focused authority in a critical capability area.

Robert Osborne

Robert Osborne

Governance & Strategy

40 years spanning construction, infrastructure, and energy across the UK, Europe, and the US. Board-level leadership at major infrastructure and services organisations. A civil engineer who brings strategic clarity to complex programmes.

John Lohan

John Lohan

Commercial & Delivery Integration

30-year track record delivering complex programmes globally, from multi-billion pound infrastructure portfolios to pioneering supply chain ecosystems. Deep expertise in commercial strategy, procurement, and construction law.

Sam Stacey

Sam Stacey

Innovation & Transformation

Globally recognised leader in construction innovation. Directed the UK Government’s Transforming Construction Challenge. Bridges industry, government, and academia to translate innovation into measurable outcomes.

Donnie MacNicol

Donnie MacNicol

Delivery Systems & Leadership

Programme leadership specialist focused on the human dimension of delivery. Author, educator, and founder of Team Animation. Over 20 years helping organisations build leadership and collaborative capability at scale.

Andrew Cobden

Andrew Cobden

Real Estate Development & Asset Strategy

25+ years delivering complex, large-scale mixed-use developments. Expertise in client-side development and portfolio strategy, urban regeneration, and product-led housing combining off-site systems suited to emerging investor and client needs.

Our Specialist Network

A7C’s wider network brings senior, named authority across twelve capability areas - each led by recognised practitioners with deep domain expertise.

Technical Excellence & Quality Assurance

Standards, compliance and quality frameworks for complex delivery programmes.

Programme Controls & Portfolio Governance

Cost, schedule and risk management disciplines at portfolio scale.

Responsible AI, Ethics & Board Advisory

Governance frameworks for responsible technology adoption and organisational ethics.

Digital Engineering, Capability & Adoption

Data strategy, BIM, digital twin implementation, organisational digital maturity and transformation readiness.

Industrialised Construction, Manufacturing & Assembly

Modern methods of construction, off-site production and factory-led delivery systems.

Asset Resilience, Cost & Whole-Life Performance

Whole-life value analysis, asset durability and investment optimisation.

Leadership Search & Talent Strategy

Identifying and placing senior leaders in complex programme environments.

Supply Chain & Logistics

Procurement strategy, logistics planning and supply chain resilience.

Lean Construction, System Integration & Continuous Improvement

Process optimisation and waste elimination across delivery systems.

Renewable Energy & Sustainable Infrastructure

Low-carbon solutions, energy transition and sustainable asset strategies.

Psychological Safety & Team Dynamics

Creating the conditions for high-performing collaborative teams.

Learning Innovation & Immersive Technologies

Next-generation training, simulation and knowledge transfer methods.

Focused where complexity
meets consequence.

We operate across sectors where programme scale, regulatory complexity, and stakeholder interdependency demand senior judgment - not process.

National Infrastructure & Transport
Energy Transition & Utilities
Government & Public Policy
Mega-Programme Delivery
Real Estate & Urban Regeneration
Digital & Data in the Built Environment

Outcomes that speak
for themselves.

Directed a £420m national innovation programme for UK Government

Established delivery strategy for a $5bn infrastructure portfolio

Led multi-billion pound aviation infrastructure programmes

Shaped global digital standards for the construction sector

Award-winning masterplan creation and delivery

Recovered stalled programmes through governance reset and strategic realignment

Built leadership capability across regulated and complex organisations

Established and scaled large-scale development operations

Start a conversation.

Complex challenges deserve considered responses. If you are navigating programme stress, governance uncertainty, or strategic ambiguity - we should talk.