ALTEN

Engineering Services • Boulogne-Billancourt, Île-de-France, France

𝐀 𝐰𝐨𝐫𝐥𝐝 𝐥𝐞𝐚𝐝𝐞𝐫 𝐢𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐚𝐧𝐝 𝐈𝐓 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 ALTEN is committed to meeting the expectations of its stakeholders and anticipating their requirements in the fields of innovation, R&D, and technological information systems. Founded in 1988 and present in 30+ countries, the Group has established itself as the global leader in Engineering and IT Services. ALTEN operates with major players in the Aeronautics, Space, Defence, Naval & Security, Automotive, Rail & Mobility, Energy & Environment, Life Sciences – Health, Industrial Equipment & Electronics, Telecoms, Banking, Finance & Insurance, Retail & Services, Public Services & Government …

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Reported headcount

38,594

Headcount reported in the resolved company record. It is independent of the number of profiles indexed by Super Carl.

Company record. Source date unavailable.

Observed active job postings

5,641

Active postings in the available job data. Postings may be duplicated or stale and are not a verified count of vacancies or hires.

Indexed job postings. Source date unavailable.

Reported annual revenue estimate

$4.5B

Annual revenue from the resolved company record; estimates may differ from filed accounts.

Company record. Source date unavailable. Estimate.

Calculated as of 2026-09-10. Source records may be older.

Company insights

Calculated as of 2026-09-10. Values reflect available records and their stated populations; missing information does not mean zero.

Median current tenure in observed sample

26 months

Median elapsed continuous tenure at this company among the dated current profiles in the bounded public sample. Includes ongoing tenure; this is not average completed tenure or a representative workforce estimate.

Public profile sample. Source date unavailable.

Based on 60 sampled public profiles; 56 with dated current employment. Recent active profiles with public usernames are sampled; this is not a representative workforce census.

People with prior employment overlap in observed sample

Distinct sampled current profiles whose dated employment at an identified previous employer overlaps with at least one other sampled current profile, before both joined this company. Each person counts once across all pairs and employers. This does not establish a personal relationship or direct collaboration.

Public profile sample. Source date unavailable.

Based on 60 sampled public profiles; 56 with dated current employment. Recent active profiles with public usernames are sampled; this is not a representative workforce census.

Prior employment overlap pairs in observed sample

Distinct pairs of sampled current profiles with overlapping month-dated spells at the same identified previous employer, before joining this company. This does not establish that they knew or worked directly with one another.

Public profile sample. Source date unavailable.

Based on 60 sampled public profiles; 56 with dated current employment. Recent active profiles with public usernames are sampled; this is not a representative workforce census.

Observed employment overlap does not establish that people know each other or that a job posting was filled. Request a correction.

Company details

Industry

Engineering Services, IT Services and IT Consulting

People associated with ALTEN

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Recent jobs

Automotive - Industrial &amp Manufacturing Engineer

Ironton • Full-time • Posted Sep 2026
ADAS Specialist

Auburn Hills • Full-time • Posted Aug 2026

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