A Closer Look at Our Clients

At Approba, we are proud to work with a diverse group of forward-thinking organizations that are leaders in their respective industries. Each of our clients brings unique expertise and ambition to the table, and we’re honored to support their growth and innovation. Here's a brief introduction to some of them:

Fibrant
Fibrant is part of HSCC (also known as Highsun Group China). This makes the group the largest Caprolactam and Ammonium Sulfate producer in the world with production facilities in The Netherlands (Geleen) and China (Fuzhou and Nanjing).
Website: https://www.fibrant52.com

Fenzi AGT
With headquarters at its Maastricht plant in the Netherlands near the borders with Belgium and Germany, Fenzi AGT Advanced Glass Technologies is considered a quintessential partner in the world of glass, thanks to the superior quality of its vast range of coating/enemal technologies.
Website: https://www.fenzigroup.com/en/agt-advanced-glass-technologies

A-Gas Ltd
A‑Gas is the world leader in the supply and lifecycle management of refrigerants and associated products and services. For over 30 years, through our first-class recovery, reclamation, and repurposing processes, we have been capturing refrigerant gas for future re-use or safe destruction, preventing its harmful release into the atmosphere.
Website: https://www.agas.com/

Azomures SA
Azomureș is the main producer of agricultural fertilizers in Romania, part of the Swiss group Ameropa since 2012. The industrial platform is located in Târgu Mureș and covers an area of 100 hectares. It includes a complex of facilities for the production of agricultural fertilizers - NPK, ammonium nitrate, CAN, granular urea - and variousindustrial products - melamine, technical urea, ammonia water, nitric acid and others.
Website: https://www.azomures.com/en

BayWa AG
BayWa AG is a modern trading company operating in the Agriculture, Building Materials, Agricultural Equipment and Heating/Mobility business units. Our customers and suppliers work hard every day to fulfil people's basic needs. Whether farmers, tradespeople or local authorities: with our products and services, we are a reliable local partner at their side.
Website: https://www.baywa.com/en

Brightland Chemelot Campus
Brightlands Chemelot Campus in Sittard-Geleen is a unique innovative ecosystem in the world of green chemistry, circular materials and biomedical applications. Together with Chemelot Industrial Park, Brightlands Chemelot Campus forms one of the largest research and business parks in Europe. 
Website: https://www.brightlands.com/

Covestro Netherlands
Did you know that you probably have a Covestro product in your wallet? That’s because we produce a range of specialty films for ID cards, and we are in so many more places in everyone's life. Our company is a major player in the polymer materials field.
Website: https://www.covestro.com/en

Aerbio
As Aerbio, we’re leading the charge to create a sustainable food system powered by a groundbreaking, protein-rich ingredient derived from natural microorganisms. Founded in 2024 as a buyout of technology developer Deep Branch, we are building upon a strong foundation of bioprocess expertise and facilities
Website: https://aer.bio/

Fertial DZ
Fertial, Société des Fertilisants d'Algérie, is a wholly-owned subsidiary of the Algerian Industrial Group ASMIDAL. The production facility, located at the industrial sites in Annaba and Arzew, has an annual capacity of one million tons of ammonia. Part of this production is reused to produce a wide range of nitrogen and phosphate fertilizers designed to cover a large part of the needs of Algerian agriculture. Fertial also exports part of its ammonia and fertilizer production to various foreign markets.
Website: https://www.fertial-dz.com/

GrupoFertiberia
European leaders in sustainable crop nutrition and pioneers in the production of green hydrogen and low carbon ammonia
Website: https://www.fertiberia.com/

Healix
The clean-tech impact start-up Healix was founded in January 2021 to help solve the plastic problem created by ghost gear and discarded ropes and nets in fishing and farming. Healix’ line is considered to be a First Of A Kind (FOAK) recycling line with a name plate capacity of 6.000 tons. The line is capable to recycle ropes and nets that previously couldn’t be recycled and were typically diverted to landfill or incineration.
Website: https://healix.eco/

JSC Inspections
JSC Inspection is a versatile company that specializes in several non-destructive inspection techniques. We have been consulting, developing and performing specialized as well as standard inspection solutions and services since 2005. With more than 40 years of experience.
Website: https://jscinspections.nl/

Lonza
Lonza is one of the world’s largest contract development and manufacturing organizations (CDMOs), dedicated to serving the healthcare industry. We work alongside a broad range of customers – from emerging biotechs to global pharmaceutical companies – to transform their therapeutic discoveries into life-saving and life-enhancing treatments for their patients. Our vision is to be the pioneer and world leader in the CDMO industry, setting the pace with cutting-edge science, smart technology and lean manufacturing.
Website: https://www.lonza.com/

OCI Global - Iowa Fertilizer Co - Sorfert Algeria
Leading European producer and distributor of ammonia, nitrate fertilizers and hydrogen products and solutions, with (former) entities worldwide.
Website: https://oci-global.com/

PreZero
With a zero-tolerance approach to waste in all forms, the expertise and the vision to implement each step as part of a circular economy, and one of Europe’s largest waste and recycling infrastructures — PreZero helps companies reshape their relationship with waste.
Website: https://prezero-international.com/en

ICL
ICL operates a worldwide network of advanced fertilizer production facilities, manufacturing high-quality fertilizers tailored to the needs of modern agriculture, ornamental horticulture, and turf sectors. Our sites produce high-quality fertilizers designed to support sustainable and efficient plant nutrition.
Website: https://icl-growingsolutions.com/

Sitech - Ebert Hera
In 2023, Sitech entered an important new phase, with its privatization and new owner, Ebert HERA Group. This partnership gives rise to a multitude of opportunities, as it offers both parties and their 3,000 specialists the possibility to grow together as the leading service provider working to ensure a sustainable, safe and competitive process industry.
Website: https://www.sitech.nl/

Stamicarbon
Since 1947, Stamicarbon has been at the forefront of developing and licensing technology for the urea industry. For more than 75 years, more than 260 urea plants licensed around the world have already used our technology. This is more than half of the installed capacity worldwide.
Website: https://www.stamicarbon.com/

Tessenderlo Kerley International
At Tessenderlo Kerley, our mission is to nurture and enhance life by providing sustainable solutions for agriculture and industrial markets worldwide. We are dedicated to delivering products and services that maximize resource efficiency. Our success is driven by our people, who uphold our seven core values: Safety, Customer-Centricity, Entrepreneurial Spirit, Environmental Stewardship, Integrity, People, and Teamwork.
Website: https://www.tessenderlokerley.com/en

The Lycra Company
The LYCRA Company is a global company that strives to attract, develop and retain high-quality talent who will help us fulfill our purpose of Enhancing life through innovative garment solutions.
Website: https://www.thelycracompany.com/en

Waterschap Limburg
We ensures safe dikes, dry feet, clean water, and sufficient water in the province of Limburg. We do this with over 800 employees, 17 wastewater treatment plants, and over 150 million m3 of purified water.
Website: https://www.waterschaplimburg.nl/

AnQore
For over 50 years AnQore has been an innovative supplier of high-quality raw materials. Our experienced team of professionals focusses on the sustainable, safe, and secure supply of acrylonitrile, Econitrile, acetonitrile, ACH, sodium cyanide, hydrogen cyanide, ammonium sulfate and 1.4 diaminobutane.
Website: https://anqore.com/

Arion Group
We are an international medical device company active in the healthcare sector since 1994. Formulation development, analytical development, and ingredient and packaging screening & selection are part of our R&D DNA.
Website: https://arion-group.com/

Argus - Integer Research
Argus is the leading independent provider of market intelligence to the global energy and commodity markets. We offer essential price assessments, news, analytics, consulting services, data science tools and industry conferences to illuminate complex and opaque commodity markets. Headquartered in London with 1,500 staff, Argus is an independent media organisation with 30 offices in the world’s principal commodity trading hubs.
Website: https://www.argusmedia.com/en/about-argus

B4Plastics
A Belgian Biopolymer Tech Company specialised in: CREATING (R&D), PRODUCING (up to kton), SELLING and LICENSING novel biomaterials, based on a unique range of Bio Based Building Blocks (hence the B4), tailored to an extended variety of applications.
Website: https://b4plastics.com/

Innovatest
While their history within the industry goes back as far as 1890, the focus on technology and progress on the hardness testing machine development has significantly evolved in the past decades. Recognized and trusted by scientist, engineers, laboratories and the general metal and plastics industry worldwide, INNOVATEST products and services for hardness testing procedures are continuously setting new boundaries.
Website: https://www.innovatest-europe.com/

Ioniqa
With a cost- effective process, Ioniqa is able to close the loop for plastics, starting with PET plastics. This award winning innovation transforms all types and colors of PET waste into valuable resources for ‘virgin- quality’ new PET. Upcycling processes for other types of plastics are being researched and expected to be launched in the near future
Website: https://ioniqa.com/

Vervaeke
With almost a century of experience, VERVAEKE has grown into an important logistics service provider for liquids and gases in the Benelux and into a major player on the European market. VERVAEKE consists of different entities in Belgium, the Netherlands, Germany, France and Luxembourg, which makes it an accessible partner that speaks the language of its clients.
Website: https://www.vervaeke.com/en/

Symeres
Symeres is the leading mid-sized transatlantic Contract Research Organization for your drug discovery and development challenges.With over 600 highly educated scientists in six locations in Europe and two in the USA, we offer best-in-class solutions for drug discovery and drug development, from small to medium-sized molecule hits.
Website: https://symeres.com/

These organizations share a commitment to excellence and innovation, and we’re excited to continue supporting their journey with our services.