Landia is a Danish engineering company specialising in the design and manufacture of pumps, mixers, and related equipment for sectors including wastewater treatment, agriculture, biogas production, and food processing. Established in the late 1980s, the company has developed a reputation for producing durable and energy-efficient solutions, with many of its original sewage treatment mixers still in operation after more than 25 years.

Landia’s approach combines long service life with continuous product development. The company invests in testing and innovation to provide equipment that meets modern requirements for efficiency and environmental performance. Operating under Denmark’s stringent environmental and climate regulations, Landia places emphasis on sustainability across its product range.

Its solutions are applied to a variety of challenges, such as:

• Supporting animal welfare in agricultural applications

• Handling by-products from food production

• Increasing methane output in biogas plants

• Processing high dry-matter biomasses

• Reducing odour emissions from wastewater facilities

• Minimising CO₂ impact during biomass handling and transport

In addition to its established product portfolio, Landia contributes to research and development initiatives, including Power-to-X projects, aimed at improving energy utilisation and reducing climate impact.

The company operates globally, working in partnership with customers to provide tailored, cost-effective solutions for complex industrial and environmental challenges.