What Sweco UK does

Sweco UK is the United Kingdom operating subsidiary of Sweden-listed Sweco AB and functions as a multi-disciplinary engineering, environment, design and regulatory consultancy. The firm delivers integrated consultancy services across six principal service areas — Buildings and Urban Areas; Water, Energy and Industry; Transportation Infrastructure; Mission Critical Infrastructure; Building Standards; and Environmental Consultancy — supplemented by cross-cutting Digital Services (BIM, parametric design, GIS, data analytics) and Sustainability/ESG advisory. It serves enterprise clients including UK water utilities (Yorkshire Water, Anglian Water, Wessex Water), local authorities, private developers (Taylor Wimpey with London Borough of Wandsworth) and infrastructure owners, with work spanning regulated water programmes (AMP7/AMP8, WINEP), building safety compliance, active travel and highways, energy transition (district heating, hydrogen, renewables) and data centre design.

Underlying capability rests on access to the Sweco Group's 23,000+ architects, engineers, environmental and digital specialists across Europe, deployed in a team-of-teams model that combines technical disciplines (structural, MEP, façade, fire, acoustic, landscape, ecology) with digital delivery (BIM, GIS, parametric design, digital twins). The UK business operates from a national network of 16 offices including a 2025-relocated Leeds headquarters, with leadership including an Interim President & CFO, Division Managers across each service line, and a Chief Sustainability & Digital Officer.

The commercial model is professional services: revenue is generated through project-based consultancy fees, framework agreements with major utilities and government bodies (e.g., Yorkshire Water AMP8 £80M framework, 2025-2030) and competitive tenders for infrastructure, environmental and engineering mandates. Pricing is bespoke and quote-driven under multi-year contracts, with no public rate cards. Following 2024 restructuring and workforce reductions, Sweco UK returned to operating profit and continues to bid into regulated UK infrastructure, green-transition and urban regeneration programmes.

Name

Sweco UK

Legal name

Sweco UK Holding Limited

Website

https://sweco.co.uk

Company type

Private

Founded year

1915

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Sweco UK is the UK subsidiary of Sweden-listed Sweco AB, providing multi-disciplinary engineering, environment, design and regulatory consultancy across buildings, water, transport, energy and mission critical infrastructure to enterprise clients including water utilities, local authorities and developers.

Ownership category

akta.pro rank

Product category

Engineering and Environmental Consultancy

NAICS

Engineering Services (541330), Environmental Consulting Services (54162), Architectural, Engineering, and Related Services (5413), Management, Scientific, and Technical Consulting Services (5416)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Sustainability, ESG & Climate Risk Advisory (BPAHAJAH)

akta.pro secondary industries

Sustainability & ESG Consulting (BPAHACAK), Sustainability & ESG Reporting (GRI/SASB/ISSB/CSRD) (EUAHAJAB), Operational Controls, SOPs & Environmental Work Instructions (EUAHAIAJ)

Keywords

• Engineering consultancy services
• Environmental design consultancy
• Infrastructure design services
• Building standards consultancy
• Water engineering consulting

Headquarters

HQ city

Leeds

HQ country

United Kingdom

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Engineering and Design Consultancy: Professional consulting services across architecture, engineering, environmental consultancy and regulatory services. Revenue generated through project fees, technical services frameworks, and ongoing client engagements with both public authorities and private sector.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Sweco UK is a multi-disciplinary engineering, environment, design and regulatory consultancy delivering integrated solutions across six principal service areas: Buildings and Urban Areas, Water Energy and Industry, Transportation Infrastructure, Mission Critical Infrastructure, Building Standards, and Environmental Consultancy. Services are provided through direct project-based consulting engagements and framework agreements with public authorities and private sector clients, with digital engineering (BIM, GIS, parametric design) and sustainability/ESG advisory embedded across all disciplines.

Product overview

Sweco UK is a multi-disciplinary engineering, environment, design and regulatory consultancy — not a software product company. It does not sell a single unified software product or platform; instead it delivers integrated consultancy services across six principal service areas: Buildings and Urban Areas (structural, MEP, fire, façade, acoustic, landscape, sustainability/BREEAM, building control); Water, Energy and Industry (water/wastewater engineering, flood risk, OT/SCADA, hydrogeology, energy infrastructure including nuclear, hydrogen, solar, wind and renewables); Transportation Infrastructure (active travel, highways, bridges, pavement, transport planning/modelling); Mission Critical Infrastructure (data centres, security); Building Standards (Building Safety Act, CDM, fire compliance); and Environmental Consultancy (ecology, BNG, contaminated land, ISO 14001). Digital capabilities (BIM, GIS, parametric design, data analytics) are embedded cross-disciplinary tools rather than standalone products. Sustainability and ESG advisory is woven through all service lines. The firm operates as part of the pan-European Sweco Group of 23,000 experts, with its UK head office in Leeds.

Differentiator

Problem solved

Functional benefit

Products and services

• Buildings and Urban Areas Consultancy

Quantifiable outcome

• 84% reduction in carbon emissions achieved through nature-based wetland solution at Anglian Water Everton site
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Six partnerships are on record, tiered core and minor.

• Wessex WatercoreStrategic or Co-development PartnerSweco UK executed multi-million pound upgrade at Milverton Water Recycling Centre including installation of ferric dosing systems, pile cloth filters, and stormwater storage capacity increase. Project executed alongside Trant Engineering, YTL Construction, and Envolve Infrastructure to meet AMP7 regulatory requirements.
• Yorkshire WatercoreStrategic or Co-development PartnerSelected as one of 15 consultancy and engineering firms for Yorkshire Water's £80 million technical services framework supporting AMP8 investment programme (2025-2030). Framework structured across four lots covering different categories of technical services.
• Anglian WatercoreStrategic or Co-development PartnerDelivered UK's first Integrated Constructed Treatment Wetland (ICTW) at Everton Water Recycling Centre in Bedfordshire. Project covers 18,320 m² with over 110,000 native plants, part of Anglian Water's £37 million wetland programme.
• Winstanley and York Rd Regeneration LLP (Taylor Wimpey/London Borough of Wandsworth)coreStrategic or Co-development PartnerJV partnership delivering 2,700 new and replacement homes plus community and leisure facilities over 16-year programme. Sweco providing estate-wide advice on utilities, drainage, flood risk, highways design and transport planning.
• SAV SystemsminorStrategic or Co-development PartnerCollaborated in roundtable discussion in Scotland about heat networks and electrification of heat, focusing on strategies to accelerate heat network deployment and lessons from Denmark and Netherlands.
• Heat Network ScotlandminorStrategic or Co-development PartnerParticipated in expert roundtable on heat networks and electrification of heat in Scotland, discussing policy, market, and operational considerations for decarbonizing heat.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Arcadis: Arcadis is a Netherlands-based global design, engineering, and consultancy firm with significant UK water, buildings, and environment practices. Competes directly with Sweco UK on water utility frameworks, sustainability advisory, and design consultancy for buildings and infrastructure.
• WSP: WSP is a global engineering and professional services consultancy with a substantial UK presence across buildings, transport, water, and environment — directly competing with Sweco UK for the same enterprise, utility, and public-sector framework work. Highly comparable in service mix (multi-disciplinary engineering, environmental, sustainability) and target customers.
• AtkinsRéalis: AtkinsRéalis (formerly Atkins/SNC-Lavalin) is a major UK engineering consultancy with strong nuclear, transport, and water sector practices. Competes directly with Sweco UK on regulated water utility work, highways frameworks, and major public-sector infrastructure programmes.
• Mott MacDonald: Mott MacDonald is a UK-headquartered global engineering consultancy with deep water, transport, and buildings practices — a direct competitor for UK water utility AMP frameworks, transportation infrastructure, and building services work. Comparable in scale, multi-disciplinary structure, and regulated-sector exposure.
• Stantec: Stantec is a North American-headquartered global engineering consultancy with a sizeable UK water and environment practice (expanded via Hydrock acquisition). Directly comparable to Sweco UK on water utility AMP frameworks, environmental consultancy, and community development.
• Jacobs: Jacobs is a global professional services firm with significant UK water, environment, transportation, and buildings practices. Directly competes with Sweco UK on water utility advisory, environment impact assessments, and transport infrastructure design.
• Arup: Arup is a UK-founded global engineering and design consultancy with deep buildings, transport, and water expertise. Comparable multi-disciplinary model and competes with Sweco UK on building design, sustainability certification, and major infrastructure projects.
• AECOM: AECOM is a global infrastructure consulting firm with large UK water, transportation, and environment practices. Competes head-to-head with Sweco UK on AMP water frameworks, highways/active travel work, and environmental consultancy. Broadly comparable in service breadth and enterprise client base.
• Ramboll: Ramboll is a Denmark-based engineering, environment, and sustainability consultancy with a strong UK water and buildings presence. Closely comparable to Sweco UK in Nordic heritage, multi-disciplinary structure, water sector focus, and sustainability leadership.
• BDP (Building Design Partnership): BDP is a UK-headquartered architecture and engineering consultancy with strengths in buildings, transport, and urban planning. Direct competitor with Sweco UK on building design, sustainability certification (BREEAM), and urban regeneration programmes such as the Winstanley JV.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/sweco-uk

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sweco UK