Insights

Market Leadership HAL Allergy is one of Europe's leading pharmaceutical companies specializing in allergen immunotherapies, with a substantial revenue range of 100M to 250M, indicating a strong market presence and potential for expanding sales channels within the allergy treatment sector.

Recent Acquisition The company's acquisition by Stallergenes Greer for 1.6 billion USD suggests significant investment and growth opportunities, positioning HAL Allergy as an attractive partner for co-marketing, distribution, or technology collaborations in allergy diagnostics and therapeutics.

Innovative Development HAL Allergy's focus on developing modified allergen extracts and diagnostic tools within the Leiden Bio Science Park highlights potential for sales of specialized reagents, devices, and supporting technologies tailored to allergy treatment providers.

Digital Engagement Utilization of advanced tech stack including Microsoft Azure, WordPress, and SEO tools indicates a modern digital strategy, opening opportunities for sales of digital marketing solutions, data management, and customer engagement platforms to enhance their outreach.

Leadership Changes The appointment of new leadership, such as the CEO and Supervisory Board Chairman in 2024 and 2025, signals a strategic shift that could involve new initiatives, partnerships, or expansion plans, presenting prospects for targeted engagement in consulting, management tools, or collaborative ventures.

HAL Allergy Group Tech Stack

HAL Allergy Group uses 8 technology products and services including Complianz, Microsoft Dynamics NAV, WordPress, and more. Explore HAL Allergy Group's tech stack below.

Complianz

A/B Testing

Microsoft Dynamics NAV

Accounting

WordPress

Content Management System

MySQL

Database

Microsoft Azure

Platform As A Service

Yoast SEO

Search Engines

Google Tag Manager

Tag Management

WPML

Web Platform Extensions

HAL Allergy Group Email Formats	Example	Percentage
FLast@hal-allergy.com	JDoe@hal-allergy.com	83%
FMiddleLast@hal-allergy.com	JMichaelDoe@hal-allergy.com	8%
First@hal-allergy.com	John@hal-allergy.com	7%
FMLast@hal-allergy.com	JMDoe@hal-allergy.com	2%

HAL Allergy Group Email Formats

Example

Percentage

FLast@hal-allergy.com

JDoe@hal-allergy.com

83%

FMiddleLast@hal-allergy.com

JMichaelDoe@hal-allergy.com

First@hal-allergy.com

John@hal-allergy.com

FMLast@hal-allergy.com

JMDoe@hal-allergy.com

Frequently Asked Questions

What is HAL Allergy Group's phone number?

You can contact HAL Allergy Group's main corporate office by phone at

+31-88-195-****

. 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 HAL Allergy Group's official website and social media links?

HAL Allergy Group's official website is hal-allergy.com and has social profiles on LinkedIn.

How much revenue does HAL Allergy Group generate?

As of December 2025, HAL Allergy Group's annual revenue is estimated to be $23M.

What is HAL Allergy Group's SIC code NAICS code?

HAL Allergy Group's SIC code is 2834 - Pharmaceutical Preparations NAICS code is 3254 - Pharmaceutical and Medicine Manufacturing.

How many employees does HAL Allergy Group have currently?

As of December 2025, HAL Allergy Group has approximately 279 employees across 4 continents, including EuropeAsiaNorth America. Key team members include Chief Executive Officer: P. B.Chief Operations Officer: H. F.Head Of Finance & Strategy: M. K.. Explore HAL Allergy Group's employee directory with LeadIQ.

What industry does HAL Allergy Group belong to?

HAL Allergy Group operates in the Pharmaceutical Manufacturing industry.

What technology does HAL Allergy Group use?

HAL Allergy Group's tech stack includes ComplianzMicrosoft Dynamics NAVWordPressMySQLMicrosoft AzureYoast SEOGoogle Tag ManagerWPML.

What is HAL Allergy Group's email format?

HAL Allergy Group's email format typically follows the pattern of FLast@hal-allergy.com. Find more HAL Allergy Group email formats with LeadIQ.

When was HAL Allergy Group founded?

HAL Allergy Group was founded in 1959.

HAL Allergy Group

Q: What is HAL Allergy Group's official website and social media links?

HAL Allergy Group's official website is hal-allergy.com. HAL Allergy Group has social profiles on LinkedIn.

Q: How many employees does HAL Allergy Group have currently?

HAL Allergy Group has approximately 279 employees.

Q: What technology does HAL Allergy Group use?

HAL Allergy Group's tech stack includes Talentsoft, Contact Form 7, Priority Hints, FitVids.js, Complianz.

Pharmaceutical ManufacturingSouth Holland, Netherlands201-500 Employees

HAL Allergy is one of the European top players in the development, production and distribution of allergen immunotherapies for the treatment and prevention of allergic diseases. With all our activities the patient’s well-being is always our top priority. At our headquarters in the Leiden Bio Science Park (NL) we focus on the development and manufacturing of modified allergen extracts for the therapeutic and diagnostic purposes of respiratory and food allergies. At HAL Allergy, we foster open discussions, an entrepreneurial spirit and close collaborations within the teams and with our international colleagues. The HAL Allergy team sums up more than 300 highly specialized people across various functions. If you too would like to become part of an innovative and challenging pharmaceutical manufacturer, then this is a perfect opportunity! 
 
Join HAL Allergy & drive innovation!

Insights

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