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Nicolas Guezennec

Head of Cryo Engine System Engineering & Modeling at ArianeGroup

Head of Engineering Head
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Pro only
Pro only
Vernon, Upper Normandy, France
ariane.group

Company Details

Company: ArianeGroup
Industry: aviation & aerospace
Employees: 8000
Revenue: 2656622000
HQ Location: Paris, Ile-de-France, France
Company LinkedIn: Pro only

Technology Stack

CSC Corporate Domains MailJet Workday AI

Professional Summary

Nicolas Guezennec is Head of Cryo Engine System Engineering & Modeling at ArianeGroup. ArianeGroup operates in the aviation & aerospace industry and has 8000 employees. Based in Vernon, Upper Normandy, France. Classified as a head-level Head of Engineering leader. Their organization's technology stack includes CSC Corporate Domains, MailJet, Workday, AI. ArianeGroup reports annual revenue of 2656622000.

Head level · Head of Engineering
Verified Apr 22, 2026

Position in the CTO Rank Database

  • • Typical Head of Engineering compensation in Upper Normandy: $190,000 – $370,000 (median $260,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.

Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.

Frequently Asked Questions

How do I contact Nicolas Guezennec?

Nicolas Guezennec has a verified email address on file on CTO Rank. They work at ArianeGroup. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Nicolas Guezennec work for?

Nicolas Guezennec is Head of Cryo Engine System Engineering & Modeling at ArianeGroup, a company in the aviation & aerospace industry with 8000 employees. The company is headquartered in Paris, Ile-de-France, France.

What is Nicolas Guezennec's role in technology leadership?

Nicolas Guezennec is classified as a Head of Engineering leader at the head level.

What technologies does Nicolas Guezennec's organization use?

Nicolas Guezennec's organization uses a technology stack that includes CSC Corporate Domains, MailJet, Workday, AI. This information is useful for sales teams, recruiters, and technology vendors.

Is Nicolas Guezennec open to recruiting or new opportunities?

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Can I pitch or sell to Nicolas Guezennec at ArianeGroup?

Nicolas Guezennec is Head of Cryo Engine System Engineering & Modeling at ArianeGroup. Head of Engineerings like Nicolas Guezennec typically evaluate vendors in CSC Corporate Domains, MailJet, Workday, and related categories. Use CTO Rank Pro to get verified email and approach directly.

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