Mott MacDonald

We are pleased to announce the appointment of two non-executive directors, Erin Flaherty and Andrew McNaughton. Read more about these appointments here. 👇

Great growth starts with brilliant people. We're delighted to welcome Lindsey Brown as growth director for Asia Pacific, New Zealand and Australia. Based in Australia, Lindsey will play a key role in shaping and delivering our regional growth strategy:

RT @BSTGlobal: In this clip from our latest episode of The Trailblazers podcast, Namitha Vinay of @MottMacDonald breaks down why strong data foundations and clear context are critical for any AEC firm looking to leverage AI effectively. If your firm is exploring how to scale AI, Namitha’s perspective will be enlightening. Watch the clip, then dive into the full conversation on The Trailblazers podcast: You can also find it on YouTube, Spotify, Apple Podcasts and Podbean!

RT @airportworldmag: @mottmacdonald Saudi Arabia’s airport vision focuses on growth, connectivity, and passenger experience with projects like @KSIA and @RiyadhAir. #AirportWorld #PassengerFacilitation

We’ve invested in @Microsoft 365 E7, strengthening our frontier position on AI and supporting our vision to shape the future of engineering. Read how we're empowering our people to address client needs while meeting governance and security requirements.👇

Construction activities are underway on the @MaineDOT1 Bangor I‑95 bridges replacement project. As designer within the #DesignBuild team alongside @CIANBRO and @HaleyAldrich, we're supporting the replacement of three aging bridges. 🔗 Learn more:

We have expanded our executive board with the appointments of Dean Radeloff and Aimee Barwick. Dean and Aimee broaden representation of our North America region on the board, while also providing additional governance expertise. Read more here:

We're pleased to welcome Vartan Vartanian as director for data centre projects in the UK and Europe. As demand accelerates, Vartan's leadership, insight and delivery focus will play a key role in helping us raise the bar for our clients. Find out more:

We’re pleased to be recognised by the @MayorofLondon as a #GoodWorkStandard employer, reflecting our commitment to better workplaces for our people.

We’re pleased to be named a supplier to Government Commercial Agency RM6356 Construction Professional Services 2 (CPS2) framework. Read the full press release to find out more:

Achieving the best outcomes for ambitious rail projects requires technical excellence, experience, sound judgement and effective collaboration. Find out how we helped create new possibilities for Australia’s Sydney Metro project. 👇 #MovingMottMacDonald

We’re pleased to support @TerraPower on the Generic Design Assessment (#GDA) of its Natrium advanced reactor. Learn how we’re supporting advancement of innovative low carbon technology solutions in the UK: #NuclearKnowHow

Rail systems are designed and operated to meet the needs of local communities. So, how does this work in practice? Discover how our global teams connect regional knowledge and international experience to keep people moving. 👇 #MovingMottMacDonald

We've been appointed by the @SkanskaUSA – @TraylorBros, Inc. – The Walsh Group - Walsh Construction and Archer Western (@thebiggreenw) joint venture as lead designer for the @MTA’s Second Avenue Subway Phase II project. Read more: 📸 Photo credit: MTA

Our 'Moving' series continues with a focus on exceptional rail projects. 🚅 So, how has technical excellence enabled us to deliver future‑ready infrastructure, overcome constraints and create visionary systems? Find out here. 👇 #MovingMottMacDonald

We’re proud to be supporting the delivery of one of two major packages for the first stage of The Wave heavy passenger rail on Queensland’s Sunshine Coast, working alongside @ACCIONA, Georgiou, @Aurecon and DT Infrastructure. Read more about the project:

We’re pleased to share that we’ve been reappointed to the @ScotlandExcel Engineering and Technical Consultancy Framework, securing a place on eight service lots. Read more about the appointment:

We're pleased to welcome Randy Davis as our energy market leader for North America. In his role, Randy will lead business growth across the sector, partnering with teams across the region to bring the best of our capabilities to our clients. Learn more:

We’re proud to share a year of solid performance for 2025, with a gross revenue of £2.48bn and a pre-tax profit of £107.8M. Explore milestones that shaped the year and the significant progress made on key initiatives to evolve the business. 👇

Please join us in congratulating Professor Denise Bower OBE on her appointment as chair of the Association for Consultancy and Engineering (@ACE_Updates). Find out more about the appointment. 👇