Insights

Digital Training Jellinek is expanding digital training modules for professionals who work with individuals at risk of gambling addiction, collaborating with GGZ Ecademy. This presents a sales opportunity to provide complementary e-learning platforms, LMS integrations, or extended content partnerships to broaden reach and impact.

Healthcare Collaboration As a top clinical provider with TOPGGz recognition and a focus on preventive and integrative care, Jellinek could benefit from partnerships offering advanced analytics, patient management solutions, or telehealth enhancements that align with its patient-centered, evidence-based approach.

Operational Leadership A new director of operations joined in 2025, signaling potential shifts in process optimization, digital transformation, and scale-up initiatives. This opens opportunities to present efficiency tools, project management platforms, and compliance-focused services tailored to a growing organization.

Regulatory & Quality Jellinek’s TOPGGz accreditation underscores a commitment to high-quality, research-informed care. Solutions that support accreditation maintenance, clinical research support, data collection, and outcome measurement could align with their standards and expand their capabilities.

Revenue Growth With annual revenue in the lower to mid-range band and a parent connection to Arkin, there is potential to discuss scalable software, training, or managed services that fit a mid-market mental health care provider, including secure data ecosystems and integration with Microsoft 365 and Teams workflows.

Similar companies to Jellinek

Jellinek Tech Stack

Jellinek uses 8 technology products and services including Hotjar, Matomo, Microsoft Clarity, and more. Explore Jellinek's tech stack below.

Jellinek's Email Address Formats

Jellinek uses at least 3 email formats:
Jellinek Email FormatsExamplePercentage
First.Last@jellinek.nlJohn.Doe@jellinek.nl
91%
FLast@jellinek.nlJDoe@jellinek.nl
8%
First.MiddleLast@jellinek.nlJohn.MichaelDoe@jellinek.nl
1%

Frequently Asked Questions

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

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Jellinek's official website is jellinek.nl and has social profiles on LinkedIn.

How much revenue does Jellinek generate?

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

What is Jellinek's SIC code and NAICS code?

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Jellinek's SIC code is 8049 - Offices and Clinics of Health Practitioners, Not Elsewhere Classified and NAICS code is 62133 - Offices of Mental Health Practitioners (except Physicians).

How many employees does Jellinek have currently?

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As of October 2026, Jellinek has approximately 691 employees across 1 continents, including Europe. Key team members include Oprichter Digitale Polikliniek Jellinek: K. A., Owner: P. B. and Directeur Behandelzaken En Psychiater: K. T. K. M. Explore Jellinek's employee directory with LeadIQ.

What industry does Jellinek belong to?

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Jellinek operates in the Mental Health Care industry.

What technology does Jellinek use?

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Jellinek's tech stack includes Hotjar, Matomo, Microsoft Clarity, WordPress, WooCommerce, Microsoft 365, Microsoft Teams and Piwik PRO Core.

What is Jellinek's email format?

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Jellinek's email format typically follows the pattern of First.Last@jellinek.nl. Find more Jellinek email formats with LeadIQ.

When was Jellinek founded?

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Jellinek was founded in 1909.
Jellinek logo

Jellinek

Mental Health CareNorth Holland, Netherlands501-1000 Employees

Jellinek is a Dutch mental health care organization focused on addiction, based at 92 Jacob Obrechtstraat in Amsterdam, North Holland. It provides prevention and treatment for risky substance use across youths and adults, employing cognitive behavioral therapy, medical treatment, and the Minnesota Model, with care intensity tailored to the individual. As part of Arkin, Jellinek pursues prevention, treatment, rehabilitation and reintegration for people with psychiatric or addictive problems, taking account of clients' social and cultural backgrounds and operating with transparency. The organization employs between 501 and 1000 people and runs a TOPGGz-recognized department—the first in addiction care for adults—delivering high-quality, innovative patient care and conducting applied research to develop treatments for patients not responding to standard care. Recent initiatives include expanding a digital training module for professionals who work with individuals at risk of gambling addiction, in collaboration with GGZ Ecademy.

Section iconCompany Overview

SIC Code
8049 - Offices and Clinics of Health Practitioners, Not Elsewhere Classified
NAICS Code
62133 - Offices of Mental Health Practitioners (except Physicians)
Founded
1909
Employees
501-1000

Section iconFunding & Financials

  • $1M - $10M

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

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