Aquaculture Projects


Animal Feed Factories


Raw Materials Trading


Animal Nutrition, Health and Wellness. Our Products

Protecting Our Environment More information

About Us

At Derwent Group, we are a family company made up of second and third-generation members of the same family. We work together every day to deliver the best products and services to our clients while never forgetting our pillars: roots, family, hard work, a positive atmosphere and sustainability.

Thanks to them, we offer our customers a wide network of services and a Team of professionals to help them achieve their goals.

We specialise in engineering projects for aquaculture and animal feed factories. With the latest technology and through the design and execution of projects, we have positioned ourselves as a leader in the sector of animal nutrition, health and wellness engineering in Spain and around the world.

Our experience in raw materials for animal feed also allows us to offer our clients, through our trading service, the highest-quality resources from different countries around the world. Our career and knowledge make us leaders in this field.

At Derwent Group, we also manufacture food and treats for pets and aquaculture fish, offering our clients a 360-degree service.

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Why trust Derwent Group?



Geographic Diversity


Ad-hoc Projects

360 Services

Personalised Attention

Engineering Projects

At Derwent Group, we are professionals who handle engineering projects for the aquaculture sector and animal feed factories. We can guide and advise you on the planning, launch and operation of your projects, putting the focus on your needs and offering personalised, tailor-made development. We offer the best products in the market, the most advanced technology, and a great team of professionals.

Our Presence

Derwent Group’s headquarters are located in Northern Spain (Santander). We are present across four continents and more than 65 countries around the world.


We offer the best raw materials for animal nutrition. The team at Derwent Group handles all export and import operations to bring you exclusive, top-quality raw materials throughout the year.

  • Animal and plant proteins
  • Correctors
  • Vitamins
  • Additives
  • Other raw materials
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Animal Nutrition, Health and Wellness. Our Products

At Derwent Group, which belongs to Grupo Tejedor Lázaro along with Dibaq Group, we are leaders in the animal nutrition, health and wellness sector. Applying our experience in Spain and around the world, we participate in every step of the process, from manufacturing food for pets and aquaculture fish to marketing these products internationally and offering 360-degree services.

Our recipes are developed under the guidance of expert dieticians and always with respect for the environment. Using sustainable, top-quality raw materials, the most innovative technologies and the safest processes, our goal is to make animals happy.

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Stay informed of the latest news about Derwent Group and our sector in Spain and around the globe.

15 - July 2021

Our international presence continues to grow

We want to share some very good news with you: we are continuing to expand our international market, having recently landed in Cameroon and China.

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11 - July 2021

We participate in the creation of a Strategic Project for Economic Recovery and Transformation (PERTE)

Grupo Tejedor Lázaro, to which we belong along with Dibaq Group, participated in the “From the Farm to the Table: Challenges and Opportunities of the Agricultural Sector”.

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09 - July 2021

We participated in the latest session of the AKURA project

We are proud to have participated in the latest work session, thanks to our colleagues Rodrigo Arévalo (Director of Derwent Trading) and Álvaro Valle (Head of Engineering at Derwent Engineering).

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01 - July 2021

What benefits does fish oil contribute?

Derwent Trading Team Fish oil is a type of natural fat extracted from cold water marine fish such as the salmon, tuna, herring, sardine and anchovy, among others. It has a high omega 3 content, along with essential fatty acids, also known as “good fats”. It is a product with a high nutritional value due […]

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