Mott MacDonald

Mott MacDonald

Global engineering and infrastructure consultancy

Overview

Mott MacDonald is a global engineering, management, and development consultancy that works on large-scale infrastructure projects such as high-speed rail, airports, and dams. Its work spans from feasibility and design to project management and delivery, drawing on a multidisciplinary team of engineers, planners, and advisors across transport, water, energy, education, and healthcare. Unlike many firms, it builds projects through an international, multidisciplinary approach built on a long history and an employee-owned structure, allowing collaboration across disciplines and regions rather than a single specialty. The company’s goal is to help clients plan, design, and deliver infrastructure that improves how people live and work, supports sustainable development, and meets the needs of communities around the world.

About Mott MacDonald

Simplify's Rating
Why Mott MacDonald is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Consulting

Industrial & Manufacturing

Government & Public Sector

Energy

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

London, United Kingdom

Founded

1866

Get referred to Mott MacDonald

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • 2026 board expansions signal aggressive growth push in North America, Asia Pacific, and defense.
  • BC Ferries and MAG Airports contracts extend multi-year revenue into 2029 and beyond.
  • TerraPower Natrium support and data-centre leadership capture high-growth energy and digital infrastructure demand.

What critics are saying

  • UK public-sector dependence exposes revenue to budget cuts and procurement delays in 2027.
  • Defence and nuclear growth concentrates exposure to government decision cycles and security scrutiny.
  • No visible layoffs, but integration across 150 countries risks margin erosion and execution drift.

What makes Mott MacDonald unique

  • Employee-owned consultancy with 20,000 staff and 150-country delivery reach.
  • Wins complex owner’s-engineer mandates like BC Ferries, MAG Airports, and HS2.
  • Deep credibility in regulated infrastructure: rail, water, nuclear, defense, and airports.

Help us improve and share your feedback! Did you find this helpful?

Company News

Consultancy.com.au
Sep 22nd, 2026
Mott MacDonald appoints Lindsey Brown as Growth Director for Asia Pacific.

Mott MacDonald appoints Lindsey Brown as Growth Director for Asia Pacific. 22 September 2026 Consultancy.com.au 1 min. read Global engineering and advisory group Mott MacDonald has brought Lindsey Brown on board as Growth Director for its Asia Pacific business. She is based in Australia. Based in Melbourne, Brown joins Mott MacDonald's regional leadership team with the remit to shape and deliver its growth strategy across its Asia Pacific. Her role includes supporting client relationships, pursuit positioning, strategic business development, recruitment and growth initiatives across all markets. Mott MacDonald has more than 20,000 people in over 50 countries. In Asia Pacific, the group has over 20 locations, including six in Australia (Sydney, Melbourne, Brisbane, Adelaide, Perth, Canberra and Sunshine Coast) and five in New Zealand (Auckland, Christchurch, Wellington, Hamilton and New Plymouth). "I joined Mott MacDonald because of its global track record in industry-shaping capability. I'm excited to scale that capability with our clients and partners so together we can make meaningful headway on the challenges in our region," said Brown. She brings over 20 years of experience spanning environmental sustainability, public policy and leadership in the water sector across Australia and internationally. Most recently at GHD, Brown served as the Australian water market leader, significantly increasing revenue over four years. Earlier, she worked for other consultancies and in the public sector in Australia, Africa, and Canada. "Lindsey is a highly respected leader with a proven ability to build strong client relationships, foster collaboration and bring people together around a shared vision," said Adrian Jones, regional managing director for Asia Pacific. "Her strategic mindset and passion for creating positive outcomes for clients and communities will be invaluable as we continue to grow our business and strengthen our position in key markets."

Highways Magazine
Sep 21st, 2026
Ramboll makes key appointments to support Scottish growth.

Ramboll makes key appointments to support Scottish growth. 21/09/2026 Global consultancy Ramboll has announced two appointments to bolster its transport infrastructure offering and support its growing presence in Scotland following project wins in the devolved nation. Mark Baynham has been made market director for highways, and Graeme Dodds has been appointed director of urban and transport planning. Together they have 65 years of experience and will be working on Ramboll's 'growing portfolio of work in major mass transit and large complex highways projects,' the company said. Ann Gordon, transport market director, said: 'At Ramboll, we recognise that resilient transport systems have an increasingly important part to play in the future of our local communities and national economy. Mark and Graeme bring with them stellar reputations as leaders and infrastructure experts and will play key roles in delivering the smart, sustainable solutions our clients expect, in Scotland and beyond.' Mr Baynham joins Ramboll from Mott MacDonald and has previously served as a civil servant in the Cabinet Office. He is a chartered engineer and procurement professional, with over 36 years of experience in the sector. Based in Scotland, he has led complex highways and defence infrastructure projects and operating services across the UK, Ireland, mainland Europe, and Australasia. Mr Dodds is an experienced project director who spent 29 years at Jacobs and developed a skillset focused on strategic planning, solution development and appraisal, governance advice and public policy. He will help drive strategic growth across the advisory market and enhance delivery for new and existing clients. Mr Baynham said: 'My passion for future digital innovation aligns closely with Ramboll's priorities and principles as a business and as a proponent of the use of technology for sustainable change. Drawing on my industry experience, I hope to play a key role in delivering the creative mobility and asset optimisation solutions Ramboll is known for.' Mr Dodds said: 'I look forward to working closely with my accomplished new colleagues to bring deliverable solutions to tackle the complexity of challenges faced by our clients, and work successfully with them and our partners to deliver real change, and drive the success of our business.' In recent years, Ramboll won a range of work in Scotland, including conducting an environmental report for Transport Scotland's Island Connectivity Plan. It also previously worked on the Forth Road Bridge. Get daily updates straight to your inbox.

Project Scotland
Sep 21st, 2026
Ramboll strengthens senior team with double appointment.

Ramboll strengthens senior team with double appointment. 21 September 2026 ARCHITECTURE, engineering and sustainability consultancy Ramboll has bolstered its transport infrastructure offering with two senior apointments. Graeme Dodds has been named director of urban & transport planning, while Mark Baynham becomes market director, highways. Mark joins from Mott MacDonald and has previously served as a civil servant in the cabinet office. He has over 36 years of experience in the sector. Whilst based predominantly in Scotland, he has also led highways and defence infrastructure projects and operating services across the UK, Ireland, mainland Europe, and Australasia. Graeme is an experienced project director who joins Ramboll following 29 years at Jacobs. He will be tasked with helping to drive growth across the advisory market and enhance delivery for new and existing clients. The appointments will also support Ramboll's growing presence in Scotland following a series of project wins north of the border. Ann Gordon, transport market director, said, "It's a pleasure to welcome Mark and Graeme to the business. At Ramboll, we recognise that resilient transport systems have an increasingly important part to play in the future of our local communities and national economy. Mark and Graeme bring with them stellar reputations as leaders and infrastructure experts and will play key roles in delivering the smart, sustainable solutions our clients expect, in Scotland and beyond." Mark Baynham added, "I am very much looking forward to stepping into this new role to support the growth of Ramboll's highways business across the UK and Ireland, supporting our clients to develop and deliver policies that maximise the value of existing transport assets in the face of climate change and growing financial constraints. My passion for future digital innovation aligns closely with Ramboll's priorities and principles as a business and as a proponent of the use of technology for sustainable change. Drawing on my industry experience, I hope to play a key role in delivering the creative mobility and asset optimisation solutions Ramboll is known for." Graeme Dodds commented, "Ramboll's reputation for excellence and its focus on multidisciplinary collaboration both attracted me to the business, and it is a huge privilege to be joining the team at such a critical moment for transport infrastructure and devolution changes. I look forward to working closely with my accomplished new colleagues to bring deliverable solutions to tackle the complexity of challenges faced by our clients, and work successfully with them and our partners to deliver real change, and drive the success of our business."

Australian Defence Magazine
Sep 9th, 2026
Mott MacDonald appoints defence capability director.

Mott MacDonald appoints defence capability director. 9 September 2026 2 / 3 free articles left. Lieutenant General (Retd) David Eastman, former deputy chief of the general staff to the British Army, has joined Mott MacDonald, the employee-owned engineering, management and development consultancy, as its global defence capability director. "Delivering an effective defence capability in such a complex, geopolitical environment requires an integrated approach that connects strategy, people, infrastructure, technology and operations. I'm looking forward to working with the brilliant people from across Mott MacDonald's global network to help governments and defence organisations navigate this challenge," Eastman said. Based in Brisbane, Eastman will deepen Mott MacDonald's global defence capability offering, drawing on his experience in military operations, strategic planning and capability development. He will work alongside Mitch Mitchell who has taken on the role of global market lead for defence and security. During his time in the British Army, Eastman served across the globe, including on operations in Bosnia, Kosovo, Northern Ireland, Iraq and Afghanistan twice. He later undertook operational planning and strategic management roles, including work on the redeployment of British forces from Afghanistan and the development of the UK military force structure and capability in support of the 2015 Strategic Defence and Security Review. Eastman has previously held international policy roles covering Sub-Saharan Africa, Latin America, the Caribbean and Euro-Atlantic security. He also served as both deputy commander and then commander of the UK's Standing Joint Command during the Covid-19 pandemic. "Sir David has held some of the most demanding operational and leadership roles in the British Army during his impressive military career. He joins us at a time of rapid evolution in the defence market and he brings significant expertise to our team as we continue to establish ourselves as a trusted supplier partner in defence, AUKUS and beyond," group executive board director at Mott MacDonald, David Johnson, said Mott MacDonald has been active in the defence market for over four decades, working on land, maritime, air and nuclear infrastructure programmes across the globe. This has included acting as the UK Defence Infrastructure Organisation's delivery partner for the F-35 sub-programme, working with the Australian Department of Defence on its Base Services Transformation Program and supporting Babcock on the modernisation of Devonport Royal Dockyard near Plymouth, UK.

Computing
Sep 8th, 2026
Q&A with simon Bell, Technical Director for Platform Services at Mott MacDonald.

Q&A with simon Bell, Technical Director for Platform Services at Mott MacDonald. 'We see the future as platforms becoming the operating layer for AI-enabled organisations' Mott MacDonald is a finalist in the Platform Engineering/SRE Team of the Year category in Computing's Cloud Excellence Awards. Simon Bell is Technical Director for Platform Services at Mott MacDonald, leading the teams responsible for enterprise platform engineering, developer experience, cloud services, data, AI enablement and operational excellence. Under his leadership, Platform Services has transformed Moata Workspaces into an enterprise-scale platform capability supporting digital delivery across the business. Simon is passionate about platform engineering, AI adoption and creating high-performing teams that deliver measurable business outcomes. The cloud industry moves at an incredible pace, but many of the most impactful achievements happen behind the scenes. Awards such as the Cloud Excellence Awards provide an opportunity to recognise the teams, partnerships and engineering disciplines that enable organisations to innovate at scale. They also create an important platform for sharing best practice. Organisations face many of the same challenges around security, governance, scalability and AI adoption. Celebrating successful approaches helps the industry learn from each other and raises the standard for everyone. Most importantly, they recognise the people behind the technology. Successful cloud programmes are rarely the result of a single team or supplier. They are built through strong collaboration, shared goals and sustained commitment over many years. What would winning this award mean to your company and team? Winning would be fantastic recognition for a team that has spent the last several years building the foundations that enable digital delivery across Mott MacDonald. Platform Services exists to help hundreds of engineers, developers, data specialists and project teams deliver solutions securely and efficiently. Much of that work is invisible when it is working well. This award would recognise not only the technology Dirty Cow has built, but also the operating model, engineering practices and partnerships that have enabled Dirty Cow to scale successfully. It would also recognise the strength of the partnership between Mott MacDonald and Plural. The value for Dirty Cow has been the way Plural's platform and support have helped provide a stronger foundation for Workspaces, allowing Dirty Cow to scale the capability, manage its estate more effectively and give teams a more consistent route to deliver securely. What is your company's proudest achievement over the past year? Its proudest achievement has been transforming Moata Workspaces from a platform into a strategic enterprise capability. Over the last year Dirty Cow has focused on creating a secure, scalable and repeatable approach to digital delivery. Rather than individual teams solving the same problems repeatedly, Dirty Cow has established common foundations that accelerate delivery while improving governance, security and operational resilience. What makes this achievement particularly significant is that it has been accomplished through partnership. By combining Mott MacDonald's enterprise platform services capability with the foundations provided by Plural, Dirty Cow has strengthened Workspaces as an enterprise platform, improved its ability to manage growth across the estate and created a more reliable base for future digital delivery. The result is a platform that is helping teams across the organisation deliver digital solutions more quickly and with greater confidence than ever before. What have been the biggest challenges of the year so far, and how have you overcome them? The biggest challenge has been balancing rapid growth in demand with the need to maintain platform reliability, governance and security. The emergence of AI has significantly increased expectations around delivery speed and access to cloud capabilities. At the same time, organisations cannot compromise on resilience, compliance or operational standards. Dirty Cow addressed this challenge by focusing on platform engineering principles rather than individual projects. Dirty Cow invested in automation, standardisation, reusable pathways and common services that allow teams to move faster without increasing risk. Plural's platform and specialist support have also been important. They have helped Dirty Cow strengthen the foundations behind Workspaces so Dirty Cow can scale more confidently, improve consistency across delivery teams and maintain the governance and operational standards expected of an enterprise platform. What are the key demands you have seen from your customers in the last 12 months? The biggest shift has been the move from cloud adoption to cloud value realisation. Customers are no longer asking whether they should use cloud technologies. Instead, they want to understand how cloud platforms can accelerate innovation, enable AI, improve developer productivity and deliver measurable business outcomes. There is also a growing expectation that platforms should be simple to consume. Users want secure, governed services that can be accessed quickly without navigating unnecessary complexity. This has reinforced its focus on building standardised pathways and self-service capabilities through Workspaces. The goal is to make it easier for teams to innovate whilst ensuring the organisation maintains the controls required to operate at enterprise scale. Which new technology trend are you placing your bets on? The trend Dirty Cow is most excited about is the convergence of platform engineering, secure enterprise data and AI. Many organisations are focused on AI tools, but the real differentiator will be the platforms that make AI safe, scalable and operationally sustainable. Without strong foundations in identity, governance, data management and developer experience, AI initiatives struggle to move beyond experimentation. Dirty Cow see the future as platforms becoming the operating layer for AI-enabled organisations. The organisations that succeed will be those that invest in reusable capabilities, secure data pathways and standardised engineering practices. That is why its roadmap is focused not only on new technologies, but on the platform capabilities that allow them to be adopted safely, consistently and at scale. The foundations Dirty Cow has built with Plural give Dirty Cow a stronger base to extend Workspaces responsibly, while continuing to manage reliability, governance and operational resilience across the estate. About Mott MacDonald. Mott MacDonald is a global employee-owned engineering, management and development consultancy delivering engineering, management and digital solutions that improve outcomes for clients and communities worldwide. By combining deep industry expertise with leading digital capabilities, Mott MacDonald is helping transform the way infrastructure and engineering projects are designed, delivered and operated. About Plural Labs. Plural Labs is a cloud platform engineering company focused on simplifying the deployment and operation of complex software platforms. As a strategic partner to Mott MacDonald, Plural has played a key role in enabling the Digital Workspaces platform, helping teams deliver secure, scalable and cloud-native solutions faster and more reliably. Through its technology and expertise, Plural supports the modern software delivery capabilities that underpin Mott MacDonald's digital transformation journey.

Recently Posted Jobs

Sign up to get curated job recommendations

There are no jobs for Mott MacDonald right now.

Find jobs on Simplify and start your career today

We update Mott MacDonald's jobs every few hours, so check again soon! Browse all jobs →