Heyday AG

Pharmaceutical Companies · Viersen

Heyday AG is a pharmaceutical company based in Viersen, North Rhine-Westphalia, Germany. The company operates in the German pharmaceutical market and is regulated by the BfArM (Federal Institute for Drugs and Medical Devices).

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Heyday AG Address & Contact

Address

Krefelder Str. 171
41748 Viersen

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Heyday AG Overview

Heyday AG from Viersen is a company specializing in health and wellness products in North Rhine-Westphalia. The company develops and sells dietary supplements and pharmacy-only products for the areas of energy, sleep, immune system, and general well-being. Heyday AG was founded with the goal of offering consumers high-quality products based on scientific findings. The company has made a name for itself by utilizing modern technologies in product development to ensure the effectiveness and quality of its products.

Services and Products

Heyday offers dietary supplements and functional food products for health-conscious consumers, available in pharmacies and through online trading. The portfolio includes vitamins, minerals, herbal extracts, and adaptogens. Furthermore, the company offers special product lines tailored to individual needs, such as for athletes or seniors.

  • Vitamins and Minerals: A wide selection of guided vitamins and minerals to meet daily nutrient requirements.
  • Herbal Extracts: Products based on the power of nature, including extracts from turmeric, ginger, and ginseng.
  • Adaptable Solutions: Adaptogens that help increase the body's stress resistance and enhance overall vitality.
  • Sleep Optimizers: Preparations to improve sleep quality that combine soothing and relaxing ingredients.

The company relies on evidence-based formulations and transparent communication regarding ingredients and effects to gain consumer trust and establish long-term customer relationships. A special focus is on sustainability, so raw materials are preferably sourced from certified organic sources.

Regulatory Classification

As a pharmaceutical company, Heyday AG is subject to strict regulatory requirements established by European and German health authorities. Products must provide evidence of both safety and efficacy before they can enter the market. This includes comprehensive clinical studies that investigate the effects and possible side effects of the products in both controlled and everyday application scenarios. Heyday operates in accordance with the European regulation on dietary supplements (EU Regulation No. 1924/2006), which ensures that all health-related claims are supported by scientific evidence.

Location Viersen / North Rhine-Westphalia

Viersen is located at the Lower Rhine between Düsseldorf and Mönchengladbach and is part of the Rhine-Ruhr metropolitan region. The good connection to the metropolitan areas of Düsseldorf and Cologne provides Heyday access to one of the most populous German markets for health and wellness products. The city of Viersen itself has established itself as an emerging location for innovative companies, especially in the health sector. Proximity to colleges and research institutions promotes collaboration and rapid exchange of ideas.

Moreover, Heyday AG benefits from the regional medical infrastructure, which facilitates access to expertise and resources. The use of local partners for production and logistics not only strengthens the regional economy but also reduces the company's ecological footprint. Heyday actively engages in local initiatives to promote health and well-being, further enhancing its corporate image in the region.

Other pharmaceutical companies: Pharmaceutical Companies Overview | Pharmaceutical Companies North Rhine-Westphalia | Pharmaceutical Wholesale

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Frequently asked questions about Heyday AG

What does Heyday AG do?

Heyday AG is als Dienstleiser an the gesamten Wertschöpfungskette with medizinischem Cannabis beteiligt. Sie bezieht neben THC/CBD all wirksamen Bestandteile wie Minor-Cannabinoide, Cannabis Flos and Vollspektrum-Extrakte in the Lieferung ein. Außerdem berät sie Ärzte and Apotheker im Umgang with den medizinischen Möglichkeiten.

Heyday AG on social media

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About Pharmaceutical Companies

Germany is one of the world's leading pharmaceutical nations, home to more than 1,000 pharmaceutical businesses employing approximately 130,000 people (vfa 2023). Companies operating in this sector develop, manufacture and distribute medicines across the entire value chain, from early-stage research and clinical trials through to market authorisation and commercial distribution. In Germany, every manufacturer of medicinal products must hold a manufacturing authorisation (Herstellungserlaubnis) issued under Section 13 of the AMG (Arzneimittelgesetz, Germany's Medicinal Products Act). Medicines may only be placed on the market after receiving approval from either BfArM (Bundesinstitut für Arzneimittel und Medizinprodukte, Germany's Federal Institute for Drugs and Medical Devices, broadly comparable to the FDA in the United States or the MHRA in the United Kingdom) or the European Medicines Agency (EMA) via the centralised procedure. All manufacturing sites are subject to regular GMP (Good Manufacturing Practice) inspections carried out by the competent pharmaceutical supervisory authority of the relevant German federal state. The sector covers prescription-only medicines (Rx), non-prescription OTC products, generics, biosimilars and active pharmaceutical ingredients (APIs). This directory lists pharmaceutical manufacturers, marketers and licence holders across all German federal states with full contact details, addresses and phone numbers.

Germany's Pharmaceutical Industry

Germany is consistently ranked among the top five pharmaceutical markets worldwide, generating annual revenues exceeding EUR 50 billion and accounting for the largest share of pharmaceutical production in continental Europe. The industry is represented by two major associations: vfa (Verband Forschender Arzneimittelhersteller), which represents research-based companies, and BAH (Bundesverband der Arzneimittel-Hersteller), which represents the broader manufacturer base including OTC and self-medication products. German pharmaceutical companies cover the full spectrum from global innovator corporations and mid-sized specialty manufacturers to generic producers and biotech firms. The country is a world leader in active pharmaceutical ingredient (API) production, biologics manufacturing and pharmaceutical chemistry. Key therapeutic areas of strength include oncology, cardiovascular medicine, immunology, neuroscience and rare diseases. Germany also serves as a significant export hub, with pharmaceutical products among the country's leading export categories. The sector benefits from a highly skilled workforce, world-class university research institutions and a dense network of research hospitals (Universitätsklinika) that facilitate clinical trial activity.

Regulatory Framework: BfArM, EMA and the AMG

The legal foundation for pharmaceutical activity in Germany is the Arzneimittelgesetz (AMG, German Medicinal Products Act), which regulates the authorisation, manufacture, import, distribution, labelling and pharmacovigilance of medicinal products. For English-speaking readers unfamiliar with the German regulatory landscape: BfArM (Bundesinstitut für Arzneimittel und Medizinprodukte) is the national competent authority responsible for approving medicines marketed only in Germany, supervising narcotics, and maintaining the pharmacovigilance database. BfArM is a higher federal authority (Bundesoberbehörde) subordinate to the Federal Ministry of Health (Bundesministerium für Gesundheit). For medicines approved via the centralised EU procedure, the European Medicines Agency (EMA) grants a single marketing authorisation valid in all 27 EU member states. Germany is also home to the Paul-Ehrlich-Institut (PEI), a second federal authority that specifically handles biological medicines including vaccines, blood products and gene therapy products. Manufacturing sites are inspected by state-level pharmaceutical supervisory authorities (Landesbehörden) to verify GMP compliance, with findings entered into the EudraGMDP database operated by the EMA.

Regional Pharmaceutical Clusters in Germany

Germany's pharmaceutical industry is geographically distributed across several major regional clusters. The Rhine-Main area around Frankfurt and Leverkusen in North Rhine-Westphalia is home to some of Germany's largest pharmaceutical sites, including facilities belonging to global corporations with long histories in German chemistry and pharmaceuticals. Bavaria (particularly Munich, Penzberg and Marburg) is a second major hub, especially strong in biotechnology and biologics production. Baden-Württemberg, including cities such as Mannheim, Heidelberg and Biberach an der Riss, is home to several significant research-based manufacturers. Hamburg and the northern German region have a cluster of specialty and generic manufacturers. Berlin has a growing biotech scene connected to its research universities and the Charité hospital. Hesse is notable for its proximity to Frankfurt's logistics infrastructure and several major API manufacturers. Smaller but significant clusters exist in Saxony (Leipzig, Dresden) and Lower Saxony, benefiting from proximity to university research centres and historically established chemical industry sites.

Drug Classes and Product Segments

German pharmaceutical companies cover all major drug classes. Prescription (Rx) products account for the largest share of revenue; generics manufacturers such as Stada, ratiopharm (Teva) and Hexal produce chemically equivalent alternatives after patent expiry, significantly reducing costs for the healthcare system. Biologics and biosimilars are gaining ground rapidly: monoclonal antibodies, insulin analogues and recombinant growth factors require specialised biotech manufacturing facilities. OTC products (over-the-counter), i.e. medicines available without a prescription, represent a multi-billion-euro market served by companies such as Bayer Consumer Health, Stada and Klosterfrau. Homeopathic preparations, herbal medicines and dietary supplements form further regulated segments. Digitalisation is increasingly shaping the sector: Digital Health Applications (DiGA) have been reimbursable since 2020, and AI-assisted drug development is significantly shortening time-to-market.

What does a pharmaceutical company do?

Pharmaceutical companies develop, produce and distribute medicines. They cover the entire value chain from research and clinical trials through to market launch and distribution. In Germany, they are supervised by BfArM (the Federal Institute for Drugs and Medical Devices, comparable to the FDA or MHRA).

How are pharmaceutical companies regulated in Germany?

Pharmaceutical companies in Germany must hold a manufacturing authorisation under Section 13 of the AMG (German Medicinal Products Act). All authorised medicines require approval from either BfArM or the European Medicines Agency (EMA). Regular GMP (Good Manufacturing Practice) inspections ensure quality standards are maintained.

Where can I find contact details for pharmaceutical companies in Germany?

Industry associations such as vfa (Association of Research-Based Pharmaceutical Companies) and BPI (Federal Association of the German Pharmaceutical Industry) maintain member directories. Many companies also list their key contacts directly on their websites. Sanoliste provides a searchable directory of pharmaceutical companies in Germany sorted by federal state and city.

How many pharmaceutical companies are there in Germany?

Germany is home to more than 1,000 pharmaceutical companies employing approximately 130,000 people, according to vfa (the Association of Research-Based Pharmaceutical Companies) 2023 data. The sector includes multinational corporations, mid-sized specialty firms, generic manufacturers and biotech startups.

What is BfArM and what does it regulate?

BfArM (Bundesinstitut für Arzneimittel und Medizinprodukte) is Germany's Federal Institute for Drugs and Medical Devices. It is a higher federal authority within the portfolio of the Federal Ministry of Health and is responsible for approving medicines for the German market, monitoring drug safety (pharmacovigilance), regulating narcotics and controlled substances, and overseeing medical devices in Germany. It is broadly comparable to the FDA in the United States or the MHRA in the United Kingdom.

What is the difference between BfArM approval and EMA approval?

Medicines in Germany can be approved through two main routes. BfArM grants national marketing authorisations valid in Germany, or decentralised and mutual recognition procedure approvals valid in multiple EU states. The EMA (European Medicines Agency) grants centralised marketing authorisations valid in all 27 EU member states simultaneously, typically used for innovative biologic medicines, oncology drugs and products for rare diseases.

What does GMP mean in the context of German pharmaceutical manufacturing?

GMP stands for Good Manufacturing Practice. In Germany and the EU, GMP compliance is a legal requirement for all pharmaceutical manufacturers under the AMG and the EU GMP Guidelines (EudraLex Volume 4). GMP covers all aspects of production including premises, equipment, personnel qualification, process validation, documentation and quality control. Compliance is verified by regular inspections from the competent state pharmaceutical supervisory authority.

Last updated: 17.04.2026 · Category: Pharmaceutical Companies