Tentamus Competencies by Industry

Food & Feed

Food and feed are the source of life for humans and animals alike. Their quality has an immediate effect on our health. From farm to fork, food quality can be influenced by environmental … more

Nutraceutical & Supplement

Nutritional supplements are nutrients or certain substances with specific nutritional or physiological effects. Many people take various forms of supplements to boost health and … more

Agriculture & Environment

From origination, all the way to purchase by the consumer, groceries and agricultural products pass through a long supply chain. Tentamus laboratories offer analyses and additional … more

Beauty, Wash & Care

Cosmetics, personal care and cleaning products need to be effective yet dermatologically and environmentally harmless. In this respect, consumers and lawmakers alike want … more

Pharmaceutical & Medical

In the pharmaceutical product analysis sector, Tentamus is among the top independent contracting laboratories. Our roster of clients includes retail, national and … more


Agriculture frequently makes use of manure and crop-protection products. To ensure that chemical herbicides and pesticides do not have undesired or harmful effects on people, animals … more

Labs for Life – for greater safety and quality of life


The Tentamus Group was founded early in 2011. Our goal was to become a well-respected provider of quality services and to ensure the continued quality and safety of our clients’ products and services.

We are proud to have quickly gained our customers’ trust. We are represented in over 30 locations worldwide. More than 1,200 highly-trained staff members work in over half a million square feet of laboratory and office spaces. This is how we apply our expertise and guarantee our clients the highest degree of reliability and quality. 

Today we are recognized as a dependable service provider, distinguished by our quick response times and close collaboration with our customers. We achieve this through specialty equipment, well trained members of staff and a network of highly specialized laboratories, each of which is a market leader in its own sector. That is how we can be the first point of contact for our clients around the world.  At the same time, through our network of laboratories, we have the capacity to meet the ever-increasing demands of our clients. Our commitment, years of experience, and high-tech laboratory facilities and scientific methods enable us to live up to our promise of quality.

Consulting & Advisory Services


Our consulting and training services help companies focus on their core line of business.

Our Locations

Tentamus offers its clients an international network of specialized laboratories. Even though the laboratories continue to operate under their original brands, they are all companies that are part of the Tentamus Group and are characterized by a high degree of integration, enabling us to optimally leverage the synergy of the individual laboratories.

An integrated synchronized quality management system, centralized research and development of methods and parameters, fully integrated IT solutions with a cutting-edge web-based LIMS system, as well as all requisite and non-requisite national and international licenses: represent only a brief summary of our operations.

Search for the location nearest to you, or search for the laboratory with the optimal profile for your product, and give our services a try.



More news

Enter Door No. 1

The Roscón de Reyes (also known as the “Rosca de Reyes” in Spanish America, “Rosco de Reyes” or “King’s pie”) is a bun made with a sweet toroid-shaped dough decorated with slices of crystallized fruit (frosty) with various colors. It can be filled with whipped cream or cream, also with mocha, truffle or chocolate. “Surprises” ... Continued

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Deseamos a Ustedes esta felicidad especial, que es vinculada solamente con el tiempo de Navidad. En este tiempo tan especial nos alegre mucho, poder enviar saludos a todos, cuyos amistad valoramos mucho. Tentamus Laboratory J.A. Tello would like to wish you this very special joy which only the christmas time comes along with. In this ... Continued

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Today is already day 3 of the Tentamus advent calendar. We would like to take the opportunity to introduce to you the team of one of our laboratories from Germany: Team aromaLAB Team aromaLAB wishes you and your families a wonderful Christmas time and a Merry Christmas! Enjoy the 1. Advent today. ... Continued

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Christmas spices – how long can you keep them? Store cinnamon, cloves etc. right. A nice smell of cinnamon and vanilla is in the air – it’s Christmas time. Before the Christmas baking begins, it is a good idea to look through your spice rack. Why? Because spices cannot be kept unlimited. Although these natural ... Continued

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No British Christmas is complete without a Christmas pudding. Despite reports that the traditional Christmas pudding has fallen out of favor for lighter desserts, it is as popular as ever. Christmas pudding is best made well in advance to allow it to mature which traditionally is made on “Stir it up Sunday” the Sunday before Advent ... Continued

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In Germany, this tradition is now more than 500 years old. On the night of the 5th of December,polished shoes are placed in front of the door, hoping that St. Nicholas will have filled them with sweets and small presents the next morning. We hope all of you got your shoes polished because we have voucher for you today. The voucher ... Continued

Tentamus laboratories in your vicinity