Sewell Group
Sewell Group is an employee-owned, Hull-headquartered group providing construction, facilities management, estates advisory, property investment, and data visualisation services to NHS trusts, local authorities, education institutions and blue light services across Yorkshire and the North of England, alongside a 12-store retail fuel and convenience network serving 4M+ customers annually.
- Company typePrivate
- Founded1876
- HeadquartersKingston upon Hull, United Kingdom
- Headcount101–250
- GTM typeB2B and B2C
- OfferingServices
What Sewell Group does
Sewell Group is a Hull-headquartered, employee-owned group of businesses operating across two integrated divisions: an Estates collective and a Retail arm. The Estates collective comprises Sewell Construction and I&G (construction services across Yorkshire and the Midlands), Sewell Facilities Management (planned and reactive maintenance, HVAC, water hygiene, cleaning, grounds and waste management), Sewell Advisory (estates consultancy and strategic advice for public sector clients), Sewell Investments (property development and estates partnerships), and Parallel (interactive mapping and data visualisation software acquired in 2020). The Retail arm operates 12 Sewell on the go fuel stations and convenience stores across Hull and East Yorkshire, serving over four million customers annually. The group employs 101-250 staff across six UK offices spanning East Yorkshire, West Yorkshire, Leeds, the North East, and Manchester.
The business model is anchored in long-cycle, relationship-based B2B services for public sector and regulated clients — NHS trusts, integrated care boards, local authorities, educational institutions, and blue light services — secured through direct enterprise sales and public sector procurement frameworks (ESPO, NEUPC). Revenue streams combine professional services (construction and advisory contracts), managed services (multi-year facilities management deals), hardware sales (fuel and convenience retail), and investment returns from property and partnership activities. Pricing is not publicly disclosed; contracts are typically negotiated through frameworks or direct award.
The group is structured around an Employee Ownership Trust established on 1 January 2023 covering the Estates collective, with 25% of shares held in trust, and operates supporting initiatives including Project GATEway (employment pathways for disadvantaged individuals, 300+ placements, 69% progression rate) and the Digital Construction Academy (VR/AR-enabled skills training addressing a projected 239,000-worker industry shortfall by 2029). Recurring recognition includes the Queen's Award for Promoting Opportunity (2021) and King's Award for Promoting Opportunity (2026), Sunday Times Top 10 Best Companies rankings for over a decade, and multiple Considerate Constructors Gold, Silver, and Bronze site awards.
Sewell Group firmographics
Firmographics- Name
- Sewell Group
- Legal name
- Sewell Group Ltd
- Website
- https://sewell-group.co.uk
- Company type
- Private
- Founded year
- 1876
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Sewell Group is an employee-owned, Hull-headquartered group providing construction, facilities management, estates advisory, property investment, and data visualisation services to NHS trusts, local authorities, education institutions and blue light services across Yorkshire and the North of England, alongside a 12-store retail fuel and convenience network serving 4M+ customers annually.
- Ownership category
- akta.pro rank
Where Sewell Group is headquartered
LocationHeadquarters
- HQ city
- Kingston upon Hull
- HQ country
- United Kingdom
- HQ region
- Europe
Offices6 records
Markets served
Sewell Group business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Construction Services: Construction contracts for public and private sector projects including healthcare, education, and commercial buildings through Sewell Construction and I&G
- Facilities Management: Facilities management services including HVAC, grounds maintenance, water hygiene, cleaning, waste management, and compliance services for blue light, healthcare, and commercial clients
- Retail Operations: Revenue from 12 petrol stations and convenience stores across Hull and East Yorkshire serving over 4 million customers annually
- Advisory Services: Estates consultancy, strategic advice, business case development, and project management for health, education, blue light and public sector organisations through Sewell Advisory
- Investments: Investment and development activities through Sewell Investments including property development and estates partnerships
Go-to-market motion2 records
Distribution channels4 records
Marketing channels7 records
Sewell Group product offering
Product offeringCore offering
Sewell Group is a diversified employee-owned group operating two distinct arms: an Estates collective providing investments and partnerships, estates consultancy, construction, and facilities management services for public sector clients; and a Retail arm (Sewell on the go) operating 12 fuel stations and convenience stores across Hull and East Yorkshire. The group serves NHS trusts, local authorities, educational institutions, and blue light services across Yorkshire and the North of England.
Product overview
Sewell Group is a diversified group of businesses comprising two distinct parts: an Estates collective and a Retail arm. The Estates collective includes Sewell Investments (investments and partnerships), Sewell Advisory (estates consultancy and strategic advice for public sector clients), Parallel (web application development with interactive mapping and data visualization), Sewell Construction and I&G (construction services), and Sewell Facilities Management (maintenance and compliance services). The Retail arm operates through Sewell on the go, with multiple fuel stations and convenience stores. Supporting initiatives include Project GATEway (employment pathway programme for disadvantaged individuals) and the Digital Construction Academy (digital skills training for the construction industry).
Differentiator
Problem solved
Functional benefit
Brands
- Sewell on the go: Retail arm of Sewell Group operating multiple fuel stations and convenience stores across Hull and East Yorkshire.
Products and services
- Sewell Construction
- Sewell Facilities Management
- Sewell Advisory
Quantifiable outcome
- 69% of GATEway participants from disadvantaged backgrounds progressed into further education, employment or training
- +3 more outcomes
Companies that use Sewell Group
Customer profileNamed customers18 records
Segments6 records
Ideal customer profiles5 records
Sewell Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Sewell Group partnerships and signals
Strategic signalPartnerships
24 partnerships are on record, tiered core, flagship and minor.
- CatZerocorePartnership with young people's charity CatZero to expand GATEway programme outreach, helping disadvantaged individuals into employment through summer internship programmes and paid work placements across the Group
- Hull and East Yorkshire Children's UniversitycorePartnership to expand outreach for GATEway programme supporting disadvantaged young people into employment, education or training
- Dogger Bank Wind FarmcoreFacilities management contract for world's largest offshore wind farm's on-shore converter stations in East Yorkshire and Redcar, providing HVAC, grounds maintenance, water hygiene, cleaning and waste management
- Yorkshire Ambulance Service NHS TrustcoreLong-term facilities management partnership for blue light service estate across Yorkshire region
- City of York CouncilcoreCommissioned economic and social value analysis of York's growth prospectus showing £12.1bn impact potential
- Co-op WholesaleflagshipCo-op Wholesale partnership for Sewell on the go convenience stores, supplying Co-op products and enabling Making a Difference Locally (MADL) charity donations of £10,000+ to community causes
- Hull City CouncilcoreSolar PV Phase 1 project appointment for decarbonisation works on public buildings
- Quickline CommunicationsminorThree-year facilities management partnership with rural broadband provider including property maintenance services
- Leeds Hospitals CharitycoreCharity partnership during Rob Burrow Centre for Motor Neurone Disease construction, winning Business Charity Awards Property Category
- South Yorkshire ICBcoreHealth estates partnership shortlisted for HSJ Partnership Awards, focused on neighbourhood health and primary care development
- Community Health PartnershipscoreHealth centre refurbishment partnerships delivering 26,000 extra patient appointments in Hull
- Shared Agenda and Community VenturesflagshipMerged to form Sewell Advisory in January 2025, strengthening estates consultancy expertise
- ESPO (Education Support Purchasing Organisation)coreAppointed to public sector consultancy framework (664) providing compliant route for estates, facilities management and asset management services
- NEUPC (North Eastern Universities Purchasing Consortium)coreAppointed to building refurbishment framework for further and higher education sector in North of England, projects £250k-£4m
- BPminorPartnership for petrol station operations and EV charging infrastructure development
- Hull Esteem ConsortiumflagshipPublic private partnership for school regeneration in Hull, 21 schools, £516m local economic impact, 500+ apprenticeships
- Community Ventures Leeds (LIFTCo)coreJoint venture owning Armley Moor Health Centre and other LIFT estate buildings for flexible healthcare delivery
- Leeds Teaching Hospitals NHS TrustcoreCommunity Diagnostic Centre management at Armley Moor Health Centre, completing over 10,000 tests since opening
- Forces Families Jobs ForumcoreArmed Forces Covenant partnership promoting employment opportunities across the Group to service veterans, leavers, reservists, and families
- Career Transition PartnershipcoreArmed Forces Covenant partnership promoting employment opportunities for service leavers transitioning to civilian careers
- Hull4HeroesminorLong-standing charity partnership raising thousands through customer donations and covering fuel costs during pandemic
- ParallelcoreAcquisition of specialist data company providing interactive mapping and data visualisation for public sector organisations
- Illingworth and Gregory Ltd (I&G)coreInvestment in family-owned Huddersfield construction company expanding regional presence
- Citycare (NHS Hull Partnership)flagshipPublic private partnership with NHS Hull transforming primary care estate since 2005
Scale indicators14 records
Recent moves8 records
Expansion highlights6 records
Sewell Group competitors and assessment
Company assessmentDirect peers
- Mitie Group: UK facilities management and professional services company, one of the largest FM providers to NHS and public sector clients. Direct competitor to Sewell Facilities Management with broader national coverage and a deeper blue-chip public sector client list.
- Morgan Sindall Group: UK construction and regeneration group operating across construction, infrastructure, fit-out, and property services. Comparable to Sewell's construction and estates advisory offerings, with similar public sector and education exposure but broader geographic footprint.
- Kier Group: UK-listed construction and facilities services group with significant public sector exposure across NHS, education, and local authority frameworks. Directly comparable to Sewell in Construction + FM service mix and public sector customer base, but at much larger national scale.
- Willmott Dixon: UK construction company focused on public sector customers including NHS, education, and blue light services. Closely aligned with Sewell Construction's customer mix and values-led employer brand; both compete for similar public framework contracts.
Broad incumbents
- Galliford Try: UK construction group with significant public sector building and FM operations through its SDL joint venture. Comparable to Sewell's construction and estates services in healthcare and education, but with broader national reach.
- Serco Group: International public services operator with significant UK NHS, blue light, and government estates contracts. Comparable to Sewell's public sector FM and advisory work, but at much larger scale with broader international footprint.
- Balfour Beatty: Major UK infrastructure and construction group with substantial NHS and public sector work. Overlaps with Sewell's construction and FM services but operates at far larger scale across transport, utilities, and infrastructure.
- Equans: Major UK facilities management and technical services provider (formerly Engie Services) with extensive NHS and public sector estate contracts. Direct overlap with Sewell FM in healthcare, blue light, and government estate management.
- Amey: UK public services and infrastructure provider with extensive NHS estates, highways, and facilities management contracts. Overlaps with Sewell's public sector FM offering and competes for similar framework appointments.
- Mace Group: Global construction and consultancy firm with strong UK public sector and healthcare project delivery. Comparable in construction and estates consultancy capabilities to Sewell Construction and Sewell Advisory but at international scale.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Sewell Group social profiles
Digital presenceSewell Group compliance and trust
Trust signalCompliance7 records
Sewell Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sewell Group leadership team
Management profileNumber of profiles
Profiles14 records
Sewell Group subsidiaries and ownership
Company hierarchySubsidiaries9 records
Sewell Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sewell Group M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sewell Group
What does Sewell Group do?
Sewell Group is a diversified employee-owned group operating two distinct arms: an Estates collective providing investments and partnerships, estates consultancy, construction, and facilities management services for public sector clients; and a Retail arm (Sewell on the go) operating 12 fuel stations and convenience stores across Hull and East Yorkshire. The group serves NHS trusts, local authorities, educational institutions, and blue light services across Yorkshire and the North of England.
Is Sewell Group a public or private company?
Sewell Group is a private company. It is classified as management employee owned and is currently operating.
When was Sewell Group founded?
Sewell Group was founded in 1876. It employs 101 to 250 people.
Where is Sewell Group based?
Sewell Group is headquartered in Kingston upon Hull, United Kingdom, in the Europe region.
How does Sewell Group make money?
Five revenue lines are on record. Construction Services are the primary driver. The others are facilities Management, retail Operations, advisory Services and investments.
Who are Sewell Group's main competitors?
Direct peers on record are Mitie Group, Morgan Sindall Group, Kier Group and Willmott Dixon. Broad incumbents are Galliford Try, Serco Group, Balfour Beatty, Equans, Amey and Mace Group.
Does Sewell Group have an API?
No public API is recorded for Sewell Group.