How many email patterns does IRSN use?

IRSN uses 8 known email patterns.

What domain does IRSN use for work emails?

IRSN uses irsn.fr for work email addresses.

Most Common Email Formats at IRSN

IRSN's most common email format is First.Last@irsn.fr (ex. John.Doe@irsn.fr), used for 78% of irsn.fr addresses. IRSN uses 4 email patterns.

@irsn.fr

4 patterns

Format	Example	Share of irsn.fr
First.Last@irsn.frMost common	John.Doe@irsn.fr	78%
FLast@irsn.fr	JDoe@irsn.fr	19%
First@irsn.fr	John@irsn.fr	2%
Last.First@irsn.fr	Doe.John@irsn.fr	1%

Frequently Asked Questions

What does IRSN do?

IRSN was founded in 2002 and operates in the Research Services industry, alongside similar companies like OECD Nuclear Energy Agency, Nuclear Energy Institute and World Nuclear Association. You can visit irsn.fr or contact IRSN's headquarters by phone at

+33-1-58-35-8****

. Explore IRSN's company overview page for more information.

What is IRSN's email address format?

IRSN's email format typically follows the pattern of First.Last@irsn.fr; this email format is used 78% of the time. Other contacts within LeadIQ's database had email formats such as FLast@irsn.fr and First@irsn.fr. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does IRSN have currently?

IRSN has approximately 814 employees as of October 2026. Key team members to contact include Ceo, Managing Director: D. C., Cfo, Legal & Commercial Director: D. D. and Coo: J. J. For more team information and contact data, explore IRSN's employee directory with LeadIQ.

IRSN Email Format

Q: What is IRSN's email address format?

IRSN's email format typically follows the pattern of ${fn}.${ln}. Other email formats include ${fi}${ln} and ${fn}.

Research ServicesÎle-de-France, France501-1000 Employees

IRSN, the Institute for Radiological Protection and Nuclear Safety, is France's national public expert on nuclear and radiological risks. Based in Fontenay-aux-Roses in the Île-de-France region, it operates within the research services sector to address scientific and technical issues related to these risks. Its core areas include environmental radiation monitoring, radiological emergency response, and human radiation protection in both medical and professional settings, together with the prevention of major accidents, reactor safety, and safety in plants, laboratories, transport, and waste treatment, along with nuclear defense expertise. IRSN engages with public authorities, local authorities, companies, research organizations, and stakeholder associations to inform public policy on nuclear safety and protection against ionizing radiation, and to safeguard nuclear materials, facilities, and transport against malicious acts.

Most Common Email Formats at IRSN

@irsn.fr

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Frequently Asked Questions

What does IRSN do?

What is IRSN's email address format?

How many employees does IRSN have currently?

IRSN Email Format

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Most Common Email Formats at IRSN

@irsn.fr

Need a specific person's email?

Frequently Asked Questions

What does IRSN do?

What is IRSN's email address format?

How many employees does IRSN have currently?

IRSN Email Format

Ready to create more pipeline?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.