What Linaker does

Linaker is a UK-based independent mechanical and electrical engineering maintenance services provider, founded in 1993, operating through six strategically located regional hubs (Belfast, Bristol, Haydock, Livingston, London, Oxted). The company services over 3,000 sites across 500+ clients spanning commercial office buildings, the hospitality sector (including KFC and the UK's largest hotel brand with 1,000+ sites), luxury residential addresses, education and arts institutions, and managing agents/consultants. Its service model combines resident engineering resources embedded in client portfolios with mobile engineering support dispatched from each regional office, anchored by ISO-accredited processes and centralised technical compliance oversight.

The company's core offering is a single integrated platform of building services engineering maintenance rather than a modular software or productised technology stack. There are no disclosed proprietary technology components, software platforms, APIs, or AI/ML capabilities. Each regional hub has full operational infrastructure and consistent processes, supported by a national engineering pool with specialised credentials such as enhanced DBS clearance for safeguarding in education environments.

Linaker generates revenue through managed services contracts for engineering maintenance, sold via direct enterprise field sales to long-tail B2B clients across multiple verticals. Pricing is not publicly disclosed and is likely structured on per-project or contract terms tailored to portfolio size. The company is privately held, family-values-driven, and operates solely within the United Kingdom, with no disclosed funding rounds, acquisitions, parent company, or external investment relationships in the source material.

Name

Linaker

Legal name

Linaker Limited

Website

https://linaker.com

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

101–250 employees

Short description

Linaker is an independent UK provider of mechanical and electrical engineering maintenance services, founded in 1993, serving 500+ clients across 3,000+ commercial, hospitality, luxury residential, and education sites via six regional hubs.

Ownership category

akta.pro rank

Product category

Building Services Engineering Maintenance

NAICS

Facilities Support Services (56121)

SIC

Services-Facilities Support Management Services (8744), Services-Engineering Services (8711)

akta.pro primary industry

Hard Services (MEP/HVAC, Electrical, Plumbing) (BPABAAAA)

akta.pro secondary industries

Electrical Systems Maintenance (LV/MV, Switchgear, UPS) (BPABACAC), Chillers, Boilers & Central Plant Operations (BPABACAG)

Keywords

• Building services engineering
• Mechanical electrical maintenance
• HVAC facility services
• Commercial property maintenance
• Engineering maintenance services

Headquarters

HQ city

Oxted

HQ country

United Kingdom

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Maintenance Services: Linaker generates revenue through providing technical engineering maintenance services to commercial, residential, hospitality, and institutional clients. Services include both resident engineering resources and mobile maintenance support across their national office network. Revenue is derived from long-term client relationships servicing portfolios of buildings.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Linaker provides technical engineering maintenance services for building services (heating, cooling, air conditioning, mechanical and electrical systems) across commercial, residential, corporate, and leisure facilities. Services are delivered through a national network of strategically located regional offices combining resident on-site engineering resources with mobile engineering support. Offerings span preventive and reactive maintenance, turn-key project solutions, and finance package options for managing agents, all anchored by ISO accreditations and a centralised technical compliance function.

Product overview

Linaker offers a single integrated platform of engineering maintenance services rather than modular software products. The core offering is comprehensive technical engineering maintenance for building services across multiple sectors, including commercial offices, hospitality, luxury residential, education, and arts institutions. The service portfolio is unified under the Linaker brand and delivered through a national network of regional hubs (Belfast, Bristol, Haydock, Livingston, London, Oxted), providing consistent processes and procedures. Services are anchored by ISO accreditations and supported by both resident and mobile engineering resources.

Differentiator

Problem solved

Functional benefit

Products and services

• Engineering Maintenance Services Comprehensive technical engineering maintenance services for building services (heating, cooling, air conditioning, mechanical and electrical systems) across commercial, residential, corporate, and leisure facilities, combining resident on-site engineering resources with mobile engineering support.
• Commercial and Serviced Office Buildings Support Maintenance and engineering support delivered to over 250 commercial office buildings nationwide, including landmark UK locations, supported by dedicated resident and mobile engineering resources with a single point of contact.
• Hospitality Sector Services Engineering maintenance services delivered through a national office network for hospitality brands, ranging from large hotel chains with 1,000+ sites to museums and global restaurant brands, with multi-site consistency and brand-standard compliance.
• Luxury Residential Services Premium engineering maintenance services delivered discreetly and non-disruptively for prestigious residential addresses including London Knightsbridge Apartments and luxury suites in Manchester.
• Managing Agents and Consultants Partnership Partnership with managing agents and property consultants providing turn-key project solutions and advance finance package options to increase ROI on rentable space.
• Education and Arts Services Engineering services for educational, early-years, and art institutions nationally, with all deployed engineers holding enhanced DBS clearance to guarantee the safeguarding of vulnerable individuals.

Named customers6 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators5 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• Mitie Group: UK-listed integrated facilities management and engineering services provider with a national footprint and overlapping service lines in M&E maintenance, HVAC, and electrical services across commercial and hospitality clients.
• Engie UK: UK arm of the global energy and services group, providing technical building services including HVAC, electrical, and energy management — directly comparable to Linaker's mechanical and electrical engineering offering.
• Bouygues Energies & Services: UK-based M&E engineering and technical services provider delivering mechanical, electrical, and HVAC solutions to commercial and public-sector clients — closely comparable service portfolio to Linaker.

Broad incumbents

• Compass Group: UK-headquartered global support services group with overlapping capabilities in facilities and building services for large enterprise and institutional clients across multiple sectors.
• Kier Group: UK infrastructure and property services group with a facilities services division providing building maintenance, M&E, and estate management to public and commercial clients.
• ISS A/S: Danish-headquartered global facility services provider with UK operations, offering integrated facility services including technical building maintenance and engineering to multi-site enterprise clients.
• CBRE Group: Global commercial real estate services firm with a major UK facilities management practice offering integrated building maintenance and engineering services to large enterprise clients across commercial office portfolios.
• Sodexo: Global facilities management and food services company with significant UK operations, providing hard and soft FM services including M&E maintenance across corporate, healthcare, and education sectors.
• Serco Group: Large UK-headquartered outsourcing and facilities services group operating across public and commercial sectors, including building maintenance and engineering services, with broader portfolio scale than Linaker.

Regional players

• Skanska (Facilities Services): Swedish-headquartered construction and facilities services group with UK operations providing building services and M&E maintenance to commercial property clients — adjacent competitor in the UK market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/LinakerFM
• LinkedInlinkedin.com/company/linaker-limited

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Linaker