Hi there!

Yes. We look a bit different. Welcome to our new brand: TSA Riley.

Our new brand unites 1,000 project consultants around the world. Together, we're helping clients and communities realise the transformative power of their built assets.

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We help clients and communities realise the transformative power of their built assets.

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Real people making real impact

Our specialist sectors

Commercial Property

We help clients create great places to work, live, shop, play and produce.


We turn global best practice into local solutions so everyone has a place to call home.

Social Infrastructure

We specialise in the infrastructure that underpins productive, happy and healthy modern communities.

Energy and Water

Water. Energy. Communication. Our specialist sector experience helps clients secure and transform society’s essential services.


Our specialist road, rail, ports and aviation advice helps move people and products around the world.

Commercial Property

TSA Riley has extensive experience across the commercial sector, globally. This includes retail, land development, tourism and hospitality, manufacturing and industrial, office , data centres, logistics and distribution, agricultural and entertainment assets.

We work across the project...


TSA Riley has extensive experience helping clients deliver residential facilities across the globe. These include including private residential, affordable housing and retirement living, commercial facilities, community spaces and car parks. Our deep understanding of the sector helps us anticipate...

Social Infrastructure

Our health team is made up of former frontline health care providers. They draw on real-world experience to help clients design, fund, procure and deliver care facilities and models of care. Working across physical and virtual care delivery, they are leaders in the sector. They spearhead industry...

Energy and Water

TSA Riley works across the asset lifecycle to help clients plan, procure, deliver and optimise critical water infrastructure assets. This includes business case, economics, commercial and transaction advice, through to on-the-ground delivery support, contract administration, and claims and disputes...


We provide specialist services for light and heavy rail. Our rail sector expertise spans the project life cycle, covering cost benefit analyses and options assessments, through to procurement advice, system engineering, shadow operator and independent certification. We also provide specialist rail...


TSA Riley provides project management services for defence sector assets. We work across the project lifecycle, from business case and planning through to procurement and delivery.

Our services

Asset Management

We help clients manage and optimise their assets and operations to realise their greatest impact and value.

Cost Management

Our specialist cost expertise protects clients’ investments and helps get the best value from their assets.


Our specialist advisory services help clients plan, procure, deliver and optimise their built assets.

Environmental, Social & Governance

We create a legacy of positive social and environmental impacts for the community and our clients.

Project Management

From project establishment to completion and handover, we get our clients’ projects delivered.

Come and join us!

We’re always on the lookout for talented people to join the TSA Riley team. If you’ve seen a current job opening or just think you have something special to offer, we’d love to hear from you.

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