AI and change consulting · Asset-heavy, regulated and CNI companies

Building capability
which outlasts
the consultants.

We are a UK consultancy with two practices, supporting asset-heavy, regulated and critical national infrastructure companies. NextFrontierAI helps you work out where AI is worth doing and then get it into production. NextFrontier Consulting does the change, operating model and programme work that makes it stick.

What we believe
AI literacy before AI adoption Production over proof-of-concept Capability transfer is the deliverable The job isn't done until you don't need us AI literacy before AI adoption Production over proof-of-concept Capability transfer is the deliverable The job isn't done until you don't need us

Two practices. One team.

Practice 01

NextFrontierAI

For organisations that want AI working in the business, not stuck in pilots. We help you see where you stand, pick the use cases worth doing, and build the capability to run them yourselves.

  • 01

    Enterprise AI Readiness

    A structured look at where you stand on strategy, data, people, governance and infrastructure, and a realistic plan to move forward.

  • 02

    AI Strategy & Use-Case Prioritisation

    Which use cases are worth doing, in what order, with a clear benefits case and owner for each. Risk and compliance built in from the start.

  • 03

    AI Operating Model & Governance

    The roles, decision rights and controls you need to run AI properly, rather than as a collection of side projects.

  • 04

    AI Literacy & Workforce Adoption

    Practical training for executives, managers, technical teams and the field force, built around the work people actually do.

  • 05

    Embedded AI Delivery

    Senior people working inside your teams, delivering end to end and handing over the know-how as they go.

Practice 02

NextFrontier Consulting

Change and transformation for asset-heavy, regulated and CNI companies. New technology only pays off when the operating model, the processes and the people change with it. This is where we do that work.

  • 01

    Change Management

    Stakeholder engagement, impact assessment, readiness and adoption for programmes that change how people work.

  • 02

    Target Operating Model

    Designing the target operating model and the route to get there: structure, roles, governance, processes and supporting technology.

  • 03

    Process Modelling

    Mapping how work happens today and how it should happen tomorrow, including OT and SCADA environments.

  • 04

    Service Design

    Designing services around the people who use them and the people who deliver them, from customers to field teams.

  • 05

    Programme & Project Management

    Leading delivery on complex programmes in regulated, asset-heavy businesses.

Reference client

Southern Water

Supporting Southern Water with a major transformation programme: change management, process modelling and operating model work across operational and digital teams, from site operations through to the executive.

We bring a point of view

We don't start with a blank page or a six-month discovery. We turn up with a view, test it with you and get to something useful in weeks.

We leave capability behind

Playbooks, working sessions and people embedded in your teams. When we finish, your people can do the next one without us.

We build on relationships

A small number of clients, worked with deeply, alongside partners we trust, in asset-heavy and regulated sectors we know well.

People who have done the work.

James Nutt
Founder
Founder & Chief Consultant

James Nutt

James founded NextFrontierAI in 2026. He has spent his career leading data, AI and transformation programmes in regulated sectors: building data platforms, setting data strategy, designing target operating models and leading the change that gets new ways of working adopted.

He is currently supporting Southern Water with a major transformation programme. Before that he held senior roles at Sand Technologies, AND Digital, Infosys Consulting and Capgemini, working across water, energy, aviation and the public sector.

Data & AI programmes Target operating model Change & transformation Programme delivery
Connect on LinkedIn
Peter Mingins

Peter Mingins

Principal Consultant: Utilities

Peter has decades of senior consulting experience in transformation, programme leadership and operational delivery. He is a GIS and geospatial specialist who has delivered across water and the wider utilities sector, and was formerly General Manager of Esri UK.

LinkedIn
Paul Postance

Paul Postance

Principal Consultant: Enterprise AI Transformation

Paul helps organisations move from AI experiments to measurable business value. He most recently led a group-wide AI transformation programme at Fred Olsen spanning 11 businesses, covering strategy, operating models, governance, technology readiness, workforce adoption and use-case prioritisation.

AI Strategy Operating Models Governance Adoption Value Realisation
LinkedIn
Simon Mahon

Simon Mahon

Advisor

Simon has a long career in technology, consulting and executive advisory. He advises NextFrontierAI on strategy, positioning in the sector and the senior client relationships that shape where the firm goes next.

LinkedIn

Associate Network

Pre-vetted Senior Practitioners

Senior strategists, engineers and change practitioners we know and have worked with. Every associate is vetted for experience and fit before they join a client engagement.

Join our associate network

We work with experienced strategists, engineers and change practitioners who want to do good work with good clients. If that sounds like you, get in touch.

Become an associate →

What we're writing about.

Latest article · LinkedIn

Are we creating two-speed organisations with AI?

AI is arriving fastest in head office and slowest where the real work happens. If the field force gets left behind, utilities end up with two organisations moving at different speeds. Our view: treat AI as reinforcement, not replacement, and give the frontline the tools first.

James Nutt with Simon Mahon · October 2026
Read on LinkedIn →
Themes we write about

Data and AI in regulated sectors. The future of the field force. IT and OT coming together in water. The skills people in critical national infrastructure will need next.

Follow James on LinkedIn or the company page for new pieces.

Upcoming events.

End ofJanuary 2027
London · In person
Senior leaders · Utilities and infrastructure

Future of the field force

How do we equip the people who keep the water flowing and the lights on for AI? An evening of practical conversation on what AI means for field operations: knowledge transfer, OT, change and AI literacy. Date, venue and speakers to be confirmed.

We also host small dinners for senior leaders in London. If you'd like an invitation, get in touch.

Who we work with.

Our partners
α

Technology Partners

The model providers and cloud platforms we build on, so what we deliver uses current technology rather than last year's.

β

Delivery Partners

Specialist consultancies and systems integrators such as Softwire. We deliver together and go to market together in utilities.

γ

Academic & Sector

Universities, research groups and sector bodies across utilities and critical national infrastructure. Knowing the sector matters as much as knowing the technology.

Let's talk.

It usually starts with a thirty-minute call. No deck and no sales pitch. We'll listen, tell you what we think, and be straight with you about whether we're the right people to help.

Based in
London, United Kingdom
Respond in
1 working day, usually sooner
Secure · GDPR compliant

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