Insights

Strategic Partnerships ALTEN UK has secured multi-framework agreements with EDF and Sizewell C Ltd, signaling strong demand for high-end engineering and nuclear sector capabilities. This suggests a sales opportunity to position ALTEN as a preferred partner for large-scale, regulated European energy and defense projects and to explore similar long-term PSFA-style collaborations with other utilities or government-backed ventures.

Nuclear & Energy Growth Recent news highlights involvement with EDF's UK nuclear entities, including Sizewell C. This indicates a growing footprint in critical energy infrastructure. A sales approach could target additional nuclear operators, renewable energy firms, and hydrogen/midstream technologies to expand ALTEN's engineering support in safety-critical environments.

Geographic Expansion Introduction of a Belfast office expands Northern Europe footprint, pointing to a growing demand in the UK and beyond. This opens conversations with regional clients in Northern Ireland and nearby markets, as well as potential delivery-site optimization offerings such as onshore/offshore engineering staffing and local project acceleration.

Industry Breadth ALTEN serves Aeronautics, Space, Defence, Automotive, Rail, Energy, Life Sciences, IT, Finance, Telecommunications, and Services. This broad exposure presents cross-industry selling opportunities to bundle multidisciplinary engineering and IT services, upskill clients through ALTEN labs and internal university programs, and tailor solutions for clients pursuing diversified portfolios.

Innovation & Capability Investments in sustainable growth, acceleration programs, mentoring, and internal universities signal a mature capability for rapid talent deployment and R&D support. Leverage this by pitching flexible talent solutions, R&D project staffing, and technology modernization programs to potential clients pursuing accelerated product development and regulatory-compliant innovation.

Similar companies to ALTEN LTD - UK

ALTEN LTD - UK Tech Stack

ALTEN LTD - UK uses 8 technology products and services including Dataiku, Atlassian, Vector CANape, and more. Explore ALTEN LTD - UK's tech stack below.

  • Dataiku
    Advanced Analytics And Data Science
  • Atlassian
    Application Development & Management
  • Vector CANape
    Automotive Website Design And Development Services
  • ISO 45001
    Certificates
  • Tabnine
    Dev Tools
  • oEmbed
    Dev Tools
  • Atlassian Jira
    Issue Trackers
  • PRINCE2
    Project Management

Media & News

ALTEN LTD - UK's Email Address Formats

ALTEN LTD - UK uses at least 1 format(s):
ALTEN LTD - UK Email FormatsExamplePercentage
First.Last@alten.co.ukJohn.Doe@alten.co.uk
98%
First.MiddleLast@alten.co.ukJohn.MichaelDoe@alten.co.uk
1%
F.Last@alten.co.ukJ.Doe@alten.co.uk
1%

Frequently Asked Questions

What is ALTEN LTD - UK's official website and social media links?

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ALTEN LTD - UK's official website is alten.co.uk and has social profiles on LinkedIn.

What is ALTEN LTD - UK's NAICS code?

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ALTEN LTD - UK's NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does ALTEN LTD - UK have currently?

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As of July 2026, ALTEN LTD - UK has approximately 508 employees across 3 continents, including EuropeAsiaSouth America. Key team members include Chief Financial Officer: J. F.Chief Of Staff: A. P.Head Of Fp&a: R. M.. Explore ALTEN LTD - UK's employee directory with LeadIQ.

What industry does ALTEN LTD - UK belong to?

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ALTEN LTD - UK operates in the Engineering Services industry.

What technology does ALTEN LTD - UK use?

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ALTEN LTD - UK's tech stack includes DataikuAtlassianVector CANapeISO 45001TabnineoEmbedAtlassian JiraPRINCE2.

What is ALTEN LTD - UK's email format?

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ALTEN LTD - UK's email format typically follows the pattern of First.Last@alten.co.uk. Find more ALTEN LTD - UK email formats with LeadIQ.
ALTEN LTD - UK logo

ALTEN LTD - UK

Engineering ServicesEngland, United Kingdom501-1000 Employees

ALTEN Ltd - UK operates as an engineering and IT consultancy with activity across 30 countries. It supports client development strategies by focusing on innovation and R&D work. In the UK, the firm draws on a substantial pool of engineers working with leading players in sectors such as Aeronautics & Space, Defence, Automotive, Rail, Energy, Life Sciences, Finance, IT, Telecommunications, and Services.

The company emphasizes a dual profile of entrepreneurs and technology specialists, aiming to address client problems efficiently. It supports ongoing improvement through internal labs and learning initiatives, including mentoring and internal universities. Headquartered in London, England, ALTEN has expanded its UK presence, opening a new office in Belfast, Northern Ireland, in 2026.

Section iconCompany Overview

NAICS Code
5413 - Architectural, Engineering, and Related Services
Employees
501-1000

Section iconFunding & Financials

  • $25M$50M

    ALTEN LTD - UK's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    ALTEN LTD - UK's revenue is estimated to be in the range of $25M$50M

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