List of Engineering Companies
Engineering firms vary from global multinational corporations to smaller, niche specialists, covering fields such as civil, mechanical, software, and aerospace engineering. Notable worldwide companies include Siemens, Honeywell, and China State Construction Engineering, while leading UK-based firms highlighted in London sources include Arup, Babcock International, and Arcadis.
UK Marketing Management Ltd provides a file of senior contacts at over 3,000 engineering companies in the United Kingdom. The file contains over 13,000 contacts at managerial and director level covering all disciplines. Civil engineering companies, mechanical engineering companies, electrical engineering companies and many more are included on the file.
13,000 Engineering Companies UK Contacts
- Full Name of the Employee
- A Personal Business Email Address (not generic)
- Exact Job Title (e.g., Engineering Manager, Technical Director)
- Job level (Executive, Manager, Director, VP, C-level)
- Company Name and Website Address
- Full Mailing Address with Postcode
- Organisation-level Phone & Fax Numbers
- Engineering Discipline or Sector Focus (e.g., Mechanical, Civil, Electrical)
- Company Revenue & Employee Size Indicator
Engineering Companies Email List Quality Promise
- 95% deliverability guarantee
- We'll replace hard bounce emails for free, if they exceed the threshold
- Complete data ownership after the purchase
- Free data samples to give you insight into the quality and field layout
- GDPR-compliant data
- Data is cleansed and verified by an independent third party before being sent to you
- GDPR and CAN-SPAM Act compliant data
- We select sources of data that most likely to convert for you
Who is on the List of Engineering Companies?
There are over 1600 C-level and senior management contacts on the file. All the records contain email addresses so they are easy to target. Operations, Facilities, Quality and Health & Safety personnel also feature very strongly on the file and cover a wide range of markets. You can get in touch with top engineering people at ease.
If you are looking for a list of engineers then UK Marketing Management Ltd also provides a subsidiary file of over 42,000 records of “engineers”. These cover civil engineering (1100 records), mechanical engineers (1900) and electrical engineers (1500). There are an additional 36,000 other engineers of all types.
Who should use the List of Engineering Companies?
- Manufacturers and Suppliers of Equipment & Materials – Companies providing machinery, tools, parts, or raw materials essential for engineering projects.
- Software & Technology Providers – Businesses offering CAD platforms, automation systems, simulation tools, IoT, AI, or digital transformation solutions for engineering processes.
- Consultants & Service Providers – Firms specialising in project management, design consultancy, quality assurance, or compliance for engineering projects.
- Recruitment & Staffing Agencies – Agencies looking to connect with engineering companies that require skilled professionals in areas such as civil, electrical, or robotics engineering.
- Logistics & Transport Providers – Businesses offering specialist transportation, warehousing, and supply chain solutions tailored for the movement of heavy or precision-engineered products.
- Training & Certification Bodies – Organisations providing technical training, safety certifications, or professional development courses for engineering staff.
- Sustainability & Renewable Energy Partners – Companies supplying green technologies, solar systems, or eco-friendly engineering solutions.
Industries Covered by the List of Engineering Companies
- civil engineering
- mechanical engineering
- precision engineering
- electrical engineering
- aerospace engineering
- chemical engineering
- structural engineering
- automotive engineering
- marine engineering
- design engineering
- biomedical engineering
- robotic engineering
- solar engineering
List of Engineering Companies
GDPR Compliant Database
UK Marketing Management Ltd works only with GDPR-compliant mailing, email, and telephone data that goes through stringent data protection checks. The databases are replenished with over 1.5 million verified, PECR and GDPR-compliant personal business email addresses each month. UK Marketing Management Ltd also offers compliance guidance.
Why Choose the List of Engineering Companies in the UK for Your Business?
The list of engineering companies is your gateway to one of the most innovative and diverse sectors in the UK and worldwide. By leveraging this database, UK Marketing Management Ltd helps you to:
- Engage with Decision-Makers Across Every Discipline: This list covers civil, mechanical, precision, electrical, aerospace, chemical, structural, automotive, marine, design, biomedical, robotic, and solar engineering. Whether your solutions apply to a single specialism or span multiple disciplines, you’ll connect with the right professionals — procurement leads, project managers, engineers, and directors.
- Promote Specialist Equipment, Tools & Materials: Engineering companies rely heavily on precision equipment, specialist tools, raw materials, and advanced technologies. With verified contacts, you can get your offer directly in front of buyers who need it to deliver world-class projects.
- Target High-Value Clients in a Growing Sector: Engineering firms play a critical role in infrastructure, transport, energy, healthcare, and technology. By marketing to this audience, you position your company at the centre of industries investing heavily in innovation and long-term projects.
- Showcase Software & Technology Solutions: Engineering companies are increasingly investing in CAD platforms, simulation software, automation tools, IoT systems, and AI-driven design technologies. This database gives tech providers the chance to demonstrate solutions that improve efficiency, safety, and innovation.
- Support Sustainability & Renewable Energy Goals: With the inclusion of solar and renewable energy engineering companies, the list opens doors for suppliers offering green technologies, energy-efficient systems, and sustainability consultancy.
List of Engineering Companies by Specialty
Over and above the top level list we can delve deeper into the wider economy and select engineers as a job function. This file spans all the sectors and so therefore cover civil engineers, design engineers, project engineer and more.
The file contains 42,693 contacts. Below is a breakdown of the volumes against the engineers primary specialism. each record is regularly checked and verified. The file has 100% personal business email appended.
This is a UK-only file. UK Marketing Management Ltd also has access to global engineers — just send a message via the contact page.
- Acoustic Engineers 67
- Aerospace Engineers 65
- Agricultural Engineers 12
- Applications Engineers 1,410
- Applied Engineers 17
- Architectural Engineers 112
- Audio Engineers 51
- Automotive Engineers 53
- Biomedical Engineers 58
- CAM Engineers 15
- Chemical Engineers 224
- Chief Engineers 510
- Civil Engineers 1,123
- CNC Engineers 7
- Computer Engineers 172
- Design Engineers 4,360
- Electrical Engineers 1,524
- Environmental Engineers 246
- Gas Engineers 95
- Imaging Engineers 13
- Industrial Engineers 158
- IT Engineers 1,786
- Maintenance Engineers 589
- Manufacturing Engineers 927
- Marine Engineers 110
- Materials Science Engineers 12
- Mechanical Engineers 1,938
- Mechatronic Engineers 12
- Mining & Geological Engineers 55
- Nuclear Engineers 32
- Optical Engineers 41
- Petroleum Engineers 63
- Petroleum Engineers 63
- Plant Engineers 128
- Process Engineers 1,323
- Product Engineers 1,065
- Project Engineers 4,687
- Quality Engineers 1,900
- Sales Engineers 3,043
- Service Engineers 3,412
- Site Engineers 711
- Software Engineers 5,294
- Structural Engineers 1,082
- Systems Engineers 3,748
- Telecommunicatons Engineers 176
- Thermal Engineers 25
- Transport Engineers 132
- Vehicle Engineers 110
Sample Files from the UK Engineering Companies List
UK Marketing Management Ltd operates multiple lists and databases, and below you can see two examples. These two files contain engineers of all descriptions as well as other senior executives within engineering companies. List contain contact details of budget holders within their companies. These are essential lists for anyone selling products and services to the engineering sector. These files cover 96% of the UK’s engineering output.
Engineering Companies List
- Overview: Individuals within the 9,500 engineering sites that account for 96% of UK turnover in the process engineering industry
- Source: Telereseach, event attendance and magazine readership
- QTY: 12,699
- Min Order: 1000 records
- Selections: Company size, Job title/ function, SIC code, location
- Media: Mailing, Email, Telephone
The Engineer
- Overview: Aimed at the broad spectrum of engineering and manufacturing. Decision makers
- Source: Controlled circulation, Paid subscriptions
- QTY: 27,781
- Min Order: 1000
- Selections: Company size, Equipment in use, Job title/ function, SIC code
- Media: Mailing, Email, Telephone
List of Engineering Companies in the UK FAQ
How many engineering professionals are currently working in the UK?
As of 2025, there are approximately 555,600 engineering professionals employed across the country.
How large is the civil engineering industry in terms of employment?
The civil engineering industry employs around 244,945 people in the UK.
How many engineering-related businesses are there in the UK?
The construction sector, which includes many engineering firms, is the largest by number of enterprises with 870,185 businesses. Additionally, there are 754,940 professional, scientific, and technical businesses, many of which are engineering-related.
What are the top engineering specialties in the UK?
The leading specialties within civil engineering are:
- Construction of other civil engineering projects ($43.17 billion projected revenue by 2025)
- Construction of roads and railways ($13.08 billion projected revenue by 2025)
- Construction of utility projects ($7.74 billion projected revenue by 2025)
Which UK regions have the strongest demand for engineers?
Engineering demand is high across the country, but particularly strong in London, the Midlands, and the North West, where major infrastructure, construction, and manufacturing projects are concentrated.
