The independent authority when success matters.

Your partner for complex, high value project organisations.

What we do.

We are an independent project consultancy company serving Owners, Delivery Agencies, Tier 1 Consultancies & Operators providing essential methodology and technology capability with specific impartial advisory across complex, high-value projects.

MPDAF

MPDAF (Major Project Delivery Assurance Framework) - a propriety technology comprising an 11-step full-lifecycle framework for major project delivery; integrating the owner with the sponsor, executive management, and practitioner levels with support teams via a framework and methodology, with integrated progressive assurance, and governance control stage gates.

P3MC

We build corporate strategy for digital tools and people in Portfolio, Programme, Project & Controls organisations. We frame how project organisations can continue to build capability and deliver in a world where technology can continuously absorb the expertise of humans and organisations. The aim is not replacement, but different.

The Truth Loop

The Truth Loop tells you what your organisation actually does - not what your dashboard says it knows. Corporate strategy says one thing, the operation tells a different story. Our work gets to the point of delivery so that strategies are delivered, not just voiced.

Customer Voice

Most businesses find out what customers actually think one of three ways - a complaints spike, a social media crisis, or a revenue decline. We surface what customers are actually experiencing before it becomes a retention problem or a crisis.

Capabilities.

Integrated strategy, delivery, assurance, governance and operations — to ensure control and major infrastructure projects deliver as intended.Advisory
Management
Consult

"A control system for major project delivery"

Approach / Method.

We start with a conversation - you, your business, desires and strategic goals.

A control system for major project delivery

Why do major projects fail?Major projects rarely fail because of one isolated issue. They fail when strategy, governance, assurance, delivery disciplines, supply chain, operations, and decision-making do not function as a coherent system.MPDAF™ provides that system — a full lifecycle, systems-based integration model providing full lifecycle control of major projects through better governance and progressive assurance.MPDAF™ integrates strategic need, investment justification, delivery strategy, systems engineering, progressive assurance, governance, integrated planning, supply chain model selection, commissioning, readiness for service, operations review, and benefits realisation.The result is clearer decisions, stronger governance, earlier risk visibility, improved delivery control, and greater confidence that major projects will deliver as intended outcomes.Working independently across government, operators, and Tier 1 consultancies, we bring both strategic and practitioner-level experience to see the full project system objectively — not from within the delivery noise, but across it.To learn more about MPDAF methodology and our systems of agents, follow the link below.

Experience.

Multi-decade major project systems design and delivery across government and regulated environments - within complex, multi-stakeholder delivery with significant capital investment.Government
Board room
Project and design office
Regulator
Operator

Guided by experience.

"The objective is a repeatable delivery system - yet prior to MPDAF, only 0.5% of projects deliver the trifecta: successful delivery to budget, schedule, with the required quality and benefits."

Broughton Preston changes these statistics.

Our mission is to change these legacy statistics by addressing the root cause of failure — the absence of a coherent full-lifecycle delivery system. Through MPDAF™, owner need, requirements, strategy, governance, assurance, delivery disciplines, the supply chain, and the operator are integrated into a single system of control. This creates alignment from the outset, maintains visibility and accountability through delivery, and enables timely intervention where risk emerges. The result is a repeatable delivery model — capable of consistently achieving better cost, schedule, quality, and benefits realisation.

Contact.

With a team of talented professionals with requisite experience of public and private sector major project delivery to assist you wherever you are located, the stage of your project, and the assets you are managing.

Contact Us

Data Privacy Notice

Privacy NoticeBroughton Preston Limited respects your privacy and is committed to protecting your personal data. This privacy notice explains how we collect, use, store, and protect personal information when you use our website, contact us, or engage with our services.Information We Collect:We may collect personal information that you choose to provide to us, including your name, email address, telephone number, company name, job title, and any information you include in a contact form, email, enquiry, or application.We may also collect limited technical information about how our website is used, such as browser type, device information, pages visited, and general usage data. This may be collected through cookies or similar technologies where these are used.How We Use Your Information:We use personal information to respond to enquiries, provide information about our services, manage business relationships, process applications or expressions of interest, improve our website, and comply with legal or regulatory obligations.Our lawful basis for using your personal information may include consent, performance of a contract, compliance with a legal obligation, or our legitimate interests in operating and developing our business.Sharing Your Information:We do not sell your personal information. We may share information with trusted service providers who support our website, communications, administration, hosting, analytics, or professional advisory services. Where we use third-party providers, we take reasonable steps to ensure appropriate data protection safeguards are in place.How Long We Keep Your Information:We only keep personal information for as long as necessary for the purpose for which it was collected, including for business, legal, accounting, or reporting requirements.Your Rights:Under UK data protection law, you have rights in relation to your personal information. These may include the right to access your data, request correction, request deletion, object to processing, restrict processing, request data portability, and withdraw consent where consent is the lawful basis for processing.To exercise your rights, please contact us using the details below.Contact:If you have any questions about this privacy notice or how your personal information is handled, please contact:Broughton Preston
Email: [[email protected]]Complaints:You also have the right to complain to the Information Commissioner’s Office, the UK supervisory authority for data protection matters, if you are unhappy with how your personal information has been handled.This privacy notice may be updated from time to time. The latest version will be published on this website.Last update: September 2026