Insights

Large training footprint GERESO has an extensive track record with over 60,000 professionals trained, 10,000 training sessions, and 400 consultants, indicating a strong base for upsell of advanced programs, corporate bundles, or expanded content libraries.

Diverse offerings With 600 training, consulting, and publishing themes and more than 120 publications plus 30 new titles annually, there is ample opportunity to cross-sell targeted courses, industry-specific updates, and tailored advisory services to existing clients.

Public and private sector reach Serving both private and public sectors suggests potential for procurement-aligned sales strategies, longer-term contracts, and scalable training programs that align with compliance, governance, and regulatory needs.

Strong publishing and content play GERESO Édition catalog plus web and e-book formats provides a gateway for digital content partnerships, subscription models, and bundled training with exclusive publications to monetize customer loyalty.

Mid-market positioning With 51-200 employees and revenue in the low to mid single-digit millions, GERESO targets mid-market organizations where tailored, high-value training and consultancy can be pitched as cost-effective transformation solutions.

GERESO Tech Stack

GERESO uses 8 technology products and services including Site Kit, Apache Spark, Google Fonts API, and more. Explore GERESO's tech stack below.

  • Site Kit
    Analytics
  • Apache Spark
    Big Data Processing
  • Google Fonts API
    Font Scripts
  • scikit-learn
    Machine Learning
  • Pingdom
    Real User Monitoring
  • reCAPTCHA
    Security
  • Google Analytics
    Web Analytics
  • Spring
    Web Frameworks

GERESO's Email Address Formats

GERESO uses at least 2 format(s):
GERESO Email FormatsExamplePercentage
FLast@gereso.frJDoe@gereso.fr
97%
FMiddleLast@gereso.frJMichaelDoe@gereso.fr
3%

Frequently Asked Questions

What is GERESO's phone number?

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You can contact GERESO's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GERESO's official website and social media links?

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GERESO's official website is gereso.com and has social profiles on LinkedIn.

How much revenue does GERESO generate?

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As of August 2026, GERESO's annual revenue is estimated to be $1M - $10M.

What is GERESO's SIC code NAICS code?

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GERESO's SIC code is 8299 - Schools and Educational Services, Not Elsewhere Classified NAICS code is 6114 - Business Schools and Computer and Management Training.

How many employees does GERESO have currently?

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As of August 2026, GERESO has approximately 157 employees across 2 continents, including EuropeSouth America. Key team members include Community Manager: I. D. G.Responsable Pédagogique: B. F.Rédactrice Indépendante (articles Sujets Rh): C. K.. Explore GERESO's employee directory with LeadIQ.

What industry does GERESO belong to?

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GERESO operates in the Professional Training and Coaching industry.

What technology does GERESO use?

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GERESO's tech stack includes Site KitApache SparkGoogle Fonts APIscikit-learnPingdomreCAPTCHAGoogle AnalyticsSpring.

What is GERESO's email format?

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GERESO's email format typically follows the pattern of FLast@gereso.fr. Find more GERESO email formats with LeadIQ.

When was GERESO founded?

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GERESO was founded in 1972.
GERESO logo

GERESO

Professional Training and CoachingÎle-de-France, France51-200 Employees

GERESO is a professional training and coaching company headquartered at 22 Place de Catalogne in Paris, France. For more than four decades, it develops training, consulting, and publishing solutions to meet client needs. The company has trained 60,000 professionals from private and public sectors, delivered 10,000 training sessions, 5,000 consulting and bespoke training engagements, and conducted 1,500 inter-company sessions. It offers 600 distinct topics across training, consulting, and publishing, supported by about 400 consultants and authors, with a catalog of more than 120 GERESO Édition publications and around 30 new titles added each year. GERESO employs 51-200 people, operates the website gereso.com, maintains a presence on Facebook and Twitter, and reports annual revenue in the range of $1 million to $10 million.

Section iconCompany Overview

Phone number
Website
gereso.com
SIC Code
8299 - Schools and Educational Services, Not Elsewhere Classified
NAICS Code
6114 - Business Schools and Computer and Management Training
Founded
1972
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    GERESO's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    GERESO's revenue is estimated to be in the range of $1M - $10M

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