Inviron
Inviron is a UK facility management company (founded 2004, Norwich, 501-1,000 employees) delivering mechanical, electrical, HVAC, fabric maintenance, cleaning, and security services to enterprise and public-sector clients across the United Kingdom.
- Company typePrivate
- Founded2004
- HeadquartersNorwich, United Kingdom
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Inviron does
Inviron is a UK-based facility management company founded in 2004 and headquartered in Norwich, with a workforce of 501-1,000 employees. Its core offering spans mechanical and electrical building services, HVAC maintenance, fabric maintenance, cleaning, and security services delivered to commercial and public-sector clients across the United Kingdom.
The operational data indicates a multi-disciplinary UK technical and energy services model organised around four service lines: Engineering Services (Mechanical & Electrical engineering, specialist services, and Design & Build capabilities); Facilities Management Services (Mechanical & Electrical maintenance, planned and reactive maintenance and projects, integrated building services, and energy management); Energy Services (decarbonisation and energy efficiency projects spanning feasibility, design, build, finance, operate and maintain); and Advanced Systems Integration (automation and control systems, instrumentation control panel design and build, and IT/OT cybersecurity). The technology stack is industrial controls and OT cybersecurity rather than software-as-a-service; underlying components are automation hardware, instrumentation panels, and managed service delivery infrastructure.
Revenue mechanics are anchored in direct enterprise and public-sector contracts delivered through a field-sales GTM motion. Customers span ten verticals — Healthcare, Education, Government, Heritage/Leisure/Museum, Commercial & Corporate, Life Sciences & Pharmaceutical, Industry/Manufacturing/Technology, Energy & Utilities, Nuclear, and Tunnels/Transport/Infrastructure — with named logos including Northumbria Healthcare NHS Foundation Trust, Tate Art Galleries, National Grid, Manchester Science Park, Derwent Mental Health Unit, Carsington Unit, and EDF's seven Advanced Gas-Cooled Reactor nuclear power stations. Pricing is not publicly disclosed and is tailored to client requirements across multi-year technical services engagements. Public-sector procurement access is supported via placement on the Greater London Authority's RE:FIT 5 decarbonisation framework.
Inviron firmographics
Firmographics- Name
- Inviron
- Legal name
- Dalkia UK
- Website
- https://inviron.co.uk
- Company type
- Private
- Founded year
- 2004
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Inviron is a UK facility management company (founded 2004, Norwich, 501-1,000 employees) delivering mechanical, electrical, HVAC, fabric maintenance, cleaning, and security services to enterprise and public-sector clients across the United Kingdom.
- Ownership category
- akta.pro rank
Inviron industry classification
Industry- Product category
- Facility Management Services
- NAICS
- Facilities Support Services (561210), Environmental Consulting Services (541620), Drycleaning and Laundry Services (except Coin-Operated) (812320)
- SIC
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Auto Controls For Regulating Residential & Comml Environments (3822), Specialty Cleaning, Polishing And Sanitation Preparations (2842)
- akta.pro primary industry
- Healthcare & Medical Facility Cleaning (Terminal/OR/Isolation) (IMAIADAC)
- akta.pro secondary industries
- EHS Management Systems & ISO Consulting (ISO 14001/45001) (BPAHAJAF), Healthcare Facility & Medical Office Disinfection (HSAEAHAC)
Keywords
Where Inviron is headquartered
LocationHeadquarters
- HQ city
- Norwich
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Inviron business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Marketing or Sales, Others
Revenue model
- Engineering Services: Mechanical & Electrical engineering services, specialist services, and design & build capabilities
- Facilities Management: Mechanical & Electrical maintenance, planned & reactive maintenance & projects, integrated building services, and energy management
- Energy Services: Decarbonisation & energy efficiency projects, feasibility, design, build, finance, operate & maintain services
- Advanced Systems Integration: Automation & control systems, instrumentation control panels, and cybersecurity services
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Inviron product offering
Product offeringCore offering
Inviron is a UK-based facility management company that delivers mechanical, electrical, HVAC, fabric maintenance, cleaning, and security services for buildings and sites. The company operates as a multi-disciplinary service provider serving commercial and public-sector clients across the United Kingdom.
Product overview
Dalkia UK is a technical and energy services provider offering an integrated portfolio of four core service lines: Engineering Services (Mechanical & Electrical, Specialist Services, Design & Build), Facilities Management Services (Mechanical & Electrical maintenance, Planned & Reactive maintenance, Integrated Building Services, Energy Management), Energy Services (Decarbonisation & Energy Efficiency Projects, Feasibility through Operate & Maintain), and Advanced Systems Integration (Automation & Control Systems, Instrumentation Control Panels, IT & OT Cybersecurity). The company serves multiple sectors including Healthcare, Education, Government, Heritage/Leisure/Museum, Commercial & Corporate, Life Sciences & Pharmaceutical, Industry/Manufacturing/Technology, Energy & Utilities, Nuclear, and Tunnels/Transport/Infrastructure.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- Northumbria Healthcare NHS Trust achieving Net Zero carbon emissions by 2030
- +2 more outcomes
Companies that use Inviron
Customer profileNamed customers6 records
Segments10 records
Inviron technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Inviron partnerships and signals
Strategic signalScale indicators2 records
Recent moves6 records
Expansion highlights6 records
Inviron competitors and assessment
Company assessmentDirect peers
- Serco Group: Major UK-based provider of public-sector and facilities management services, with significant NHS, government, and transport infrastructure contracts. Comparable across the integrated FM and energy services portfolio targeting similar enterprise and public-sector clients.
- Atalian Servest (UK): UK-focused facilities services provider offering integrated FM, M&E maintenance, cleaning, and security across public and commercial sectors. Comparable as a multi-service FM peer competing on similar contract profiles.
- Mitie Group: The UK's largest pure-play facilities management and professional services company. Directly comparable to Inviron/Dalkia UK given its broad FM, M&E maintenance, energy management, and decarbonisation services across healthcare, government, and commercial sectors.
- Bouygues Energies & Services (UK): UK arm of Bouygues' energy and services division, providing M&E, FM, and energy/infrastructure solutions. Directly comparable in technical FM, energy services, and decarbonisation project delivery for UK enterprise and public-sector clients.
- CBRE Global Workplace Solutions (UK): Global workplace and facilities management business with strong UK presence serving corporate and commercial clients. Comparable as a direct enterprise FM competitor offering integrated building services, M&E maintenance, and energy/sustainability programmes.
- Amey: UK infrastructure and facilities services provider serving transport, public sector, and regulated industries. Overlaps with Dalkia's tunnels/transport/infrastructure, energy, and government FM offerings and similarly competes for long-cycle public-sector frameworks.
Broad incumbents
- Veolia UK: UK subsidiary of global environmental services group Veolia, providing facilities management, energy, and environmental services to public and industrial clients. Comparable across integrated building services, energy management, and decarbonisation delivery.
- Sodexo UK: UK arm of global FM and food services major Sodexo, with significant presence in healthcare, education, and corporate FM. Overlaps with Dalkia's healthcare and education FM segments and competes for similar outsourced services mandates.
- Skanska UK: UK arm of Skanska Group providing construction, infrastructure, and facilities services, including energy and building services. Comparable in delivering complex technical and energy projects for public-sector and regulated clients in the UK.
- Engie UK: UK arm of global energy and FM major ENGIE, offering technical services, energy efficiency, and facilities management. Comparable as a large, capital-backed incumbent competing for UK decarbonisation, net-zero, and integrated FM mandates.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Inviron social profiles
Digital presenceInviron financial estimates
Financial estimateRevenue estimate
Valuation estimate
Inviron leadership team
Management profileNumber of profiles
Inviron funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Inviron 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 Inviron
What does Inviron do?
Inviron is a UK-based facility management company that delivers mechanical, electrical, HVAC, fabric maintenance, cleaning, and security services for buildings and sites. The company operates as a multi-disciplinary service provider serving commercial and public-sector clients across the United Kingdom.
Is Inviron a public or private company?
Inviron is a private company. It is classified as unknown and is currently operating.
When was Inviron founded?
Inviron was founded in 2004. It employs 501 to 1,000 people.
Where is Inviron based?
Inviron is headquartered in Norwich, United Kingdom, in the Europe region.
How does Inviron make money?
Four revenue lines are on record. Engineering Services are the primary driver. The others are facilities Management, energy Services and advanced Systems Integration.
Who are Inviron's main competitors?
Direct peers on record are Serco Group, Atalian Servest (UK), Mitie Group, Bouygues Energies & Services (UK), CBRE Global Workplace Solutions (UK) and Amey. Broad incumbents are Veolia UK, Sodexo UK, Skanska UK and Engie UK.
Does Inviron have an API?
No public API is recorded for Inviron.
What industry is Inviron in?
Inviron's product category is Facility Management Services. Its primary akta.pro industry code is IMAIADAC, Healthcare & Medical Facility Cleaning (Terminal/OR/Isolation), with a secondary code of BPAHAJAF, EHS Management Systems & ISO Consulting (ISO 14001/45001). Its NAICS code is 561210 and its SIC code is 3585.