About Us
Biogas expertise with global reach and local presence in Latin America
ABT is a technology‑driven engineering company with many years of experience in the design, construction, and optimization of biogas plants. Our journey spans more than a decade, delivering reliable, high‑performance solutions for agricultural, municipal, and industrial waste streams.
We combine German engineering standards with hands‑on operational expertise in complex substrates such as poultry waste, OFMSW, and industrial organics. From concept to commissioning and long‑term operation, we support our clients with proven, real‑world experience, as a company shaped by years of successful projects.
With a regional office in El Salvador, we maintain a strong local presence in Latin America, providing on‑the‑ground support, faster response times, and a deep understanding of regional conditions.
Services
Specialists in industrial and urban organic waste treatment plants
Consultancy
ABT has the knowledge, methodology and experience to incorporate an energy policy that improves organic waste management
Design
We evaluate the waste possibilities and the energy needs of our clients, designing and building tailored solutions.
Build
We propose comprehensive solutions for the treatment of urban solid waste, friendly to the environment and using state-of-the-art technology.
Technologies & Innovations
Complete solutions for a wide range of organic wastes
With particular expertise in agricultural industry waste and the organic fraction of municipal solid waste.
High‑Load Digesters: optimized for challenging waste streams and high biogas yield.
Stripping & Ammonia Control: advanced nitrogen removal for poultry and industrial waste.
Automation & Monitoring: advanced automation and control of the plant.
Energy Integration: steam, heat, and electricity systems engineered for efficiency.
We adopt technologies and new horizons to expand all over the world.
"ABT Biogas is a company with a lot of experience in the design and construction of biogas plants. Its design was innovative and adapted to local conditions and special requirements of our company. They supported us from the design stage to commissioning. The plant is very stable, we are very satisfied."
Roberto García, El salvador
“Thanks to the advice of ABT Advanced Biogas Technologies GmbH, the generation and quality of biogas in our plant has increased, ABT has also provided us with advice on types of waste for our digesters and the ideal operating parameters according to our waste matrix.”
Javier Castellano, Guatemala
“Agrivert have been working with Camilo Wilches since 2008 on numerous UK AD projects. More recently we have worked with Camilo at ABT on our high profile Hong Kong project. We have repeatedly use ABT services because of its reliability and in depth knowledge especially in delivery complex food waste AD plants. ABT has experience matched by few in the industry.”
Harry Waters, Chief Commercial Officer, Agrivert Ltd UK
News
ABT local presence in Latin America: El Salvador
At ABT we continue to advance in our commitment to Latin America. Today we take an important step by consolidating our presence in El Salvador, thus strengthening our closeness with the region and our local partners. This presence also allows us to organize technical...
ABT team is delighted to announce the commissioning of Heating system of 7.2 MW for the largest Anaerobic Food Waste recycling facility in Hong Kong.
The system was designed and manufactured in Germany and in December 2023 we have complete the installation.
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