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Gregoire Fournel

Co-Founder / CTO at Factomos, La facturation en ligne

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Paris, Ile-de-France, France
factomos.com

Company Details

Company: Factomos, La facturation en ligne
Industry: information technology & services
Employees: 6
HQ Location: Paris, Ile-de-France, France
Company LinkedIn: Pro only

Technology Stack

NSOne MailJet Gmail Google Apps MailChimp SPF UptimeRobot React Redux React Mobile Friendly Google Tag Manager YouTube Hubspot Android AI

Professional Summary

Gregoire Fournel is Co-Founder / CTO at Factomos, La facturation en ligne. Factomos, La facturation en ligne operates in the information technology & services industry and has 6 employees. Based in Paris, Ile-de-France, France. Classified as a c-suite-level CTO leader. Their organization's technology stack includes NSOne, MailJet, Gmail, Google Apps, MailChimp SPF, and 9 other technologies.

C-Suite level · CTO
Verified May 1, 2026

Position in the CTO Rank Database

  • • Typical CTO compensation in Ile-de-France: $250,000 – $650,000 (median $420,000). 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 Gregoire Fournel?

Gregoire Fournel has a verified email address on file on CTO Rank. They work at Factomos, La facturation en ligne. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Gregoire Fournel work for?

Gregoire Fournel is Co-Founder / CTO at Factomos, La facturation en ligne, a company in the information technology & services industry with 6 employees. The company is headquartered in Paris, Ile-de-France, France.

What is Gregoire Fournel's role in technology leadership?

Gregoire Fournel is classified as a CTO leader at the c-suite level.

What technologies does Gregoire Fournel's organization use?

Gregoire Fournel's organization uses a technology stack that includes NSOne, MailJet, Gmail, Google Apps, MailChimp SPF, UptimeRobot. This information is useful for sales teams, recruiters, and technology vendors.

Is Gregoire Fournel open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Gregoire Fournel using the verified contact information available to Pro members. When recruiting a Co-Founder / CTO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Gregoire Fournel at Factomos, La facturation en ligne?

Gregoire Fournel is Co-Founder / CTO at Factomos, La facturation en ligne. CTOs like Gregoire Fournel typically evaluate vendors in NSOne, MailJet, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Gregoire Fournel's profile data?

CTO Rank verifies and refreshes profile data weekly. Gregoire Fournel's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.