Aquaculture projects


Animal feed factories


Raw materials trading


Breaking into new markets

About us

Derwent Group offers its 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. We are endorsed in this field by our more than 30 years of experience and our knowledge.

We are also working to expand in new markets, selling in Spain and internationally the animal feed products and snacks for pets and aquaculture manufactured by Dibaq Petcare and Dibaq Aquaculture.

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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 specialised in animal nutrition, health and wellness engineering projects. We can support and advise you on the planning, implementation and execution of your projects, focusing on your needs and offering personalised, bespoke developments with the best products in the market.

Our presence

Derwent Group is present on almost every continent and has carried out projects in more than 50 countries.

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We offer the best raw materials for animal nutrition. Let the Derwent Group team handle all your export and import operations so you can work year-round with raw materials selected exclusively for their quality.

  • Animal and plant proteins
  • Correctors
  • Vitamins
  • Additives
  • Other raw materials
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raw materials trading

Breaking into new markets

Derwent Group, together with Dibaq Group, belongs to Grupo Tejedor Lázaro, an animal nutrition, health and wellness leader in the pet and aquaculture sectors. Thanks to our domestic and international experience, Grupo Dibaq is breaking into new markets, and the animal nutrition products for pets and aquaculture manufactured by Dibaq Petcare and Dibaq Aquaculture are sold in more than 20 countries.

These products and services are the result of manufacturing with high-quality raw materials and continuous improvements in R&D and innovation, all with the goal of keeping animals healthy and meeting their needs.

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

24 - September 2019

#RetoGaiato moves forward!

This summer, Derwent Group stayed open for business, and we continued to work on #RetoGaiato, the charity initiative with which we’re collaborating. We want to share our latest news about this project!

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24 - September 2019

Multi-trophic systems

Integrated aquaculture is defined as aquaculture that makes better use of resources. It reduces the potential excess of material or resources. One of the most recommended ways to minimise the environmental impact and take better advantage of resources is multi-trophic farming. Want more details?

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25 - June 2019

Pellets versus extruded feed

Today, aquaculture accounts for 50% of global fish consumption, and the forecasts project an increase in the coming years. This rapid growth has also caused a rapid evolution in the technology used to manufacture aquaculture feed. Read this article!

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16 - April 2019

Main advantages of recirculating aquaculture systems

Recirculating systems are among the technologies at the vanguard of aquaculture engineering. They allow fish to be farmed in net cages or tanks instead of open-air ponds. Do you want to know more?

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