Lead Engineer Biogas Technology
Antec
Company Overview
Antec Biogas
Oslo, Norway
2011
Approximately 30 employees and annual revenue of $3 million as of 2025 (source: rocketreach.co, norselab.com).
What They Do
Antec Biogas specializes in renewable energy through biogas production technology, focusing on advanced anaerobic digestion processes. The company utilizes patented modular biofilm reactors that employ plug-flow technology, mimicking natural processes to enhance bacterial growth and optimize biogas yield. These reactors are capable of processing various organic waste materials, including food waste, animal manure, and sewage sludge, to produce biogas for electricity, heat, and renewable fuels like liquefied biomethane. Antec's technology achieves an impressive gas yield of 95-98% in just seven days, significantly faster than traditional continuous stirred tank reactors (CSTRs), which typically take much longer (source: norselab.com, businessnorway.com). The scalability of their plants ranges from 1,500 to over 100,000 metric tons of biomass per year, allowing for tailored solutions to meet diverse client needs.
Projects & Track Record
Among Antec's notable projects is the RENEVO facility located in Stord, western Norway, which stands as the largest commercial biogas plant in the region. This facility utilizes Antec's innovative technology to convert raw materials from local fisheries and agriculture into liquefied biomethane and organic fertilizer, marking a significant achievement in the company's industrialization efforts. By early 2019, Antec's reactors were set to be incorporated into a major portion of planned biogas plants across Norway, indicating strong local adoption of their technology. The company is actively pursuing global expansion through partnerships with biomass owners, focusing on distributed biomethane plants that are built close to waste generation sites, thereby enhancing efficiency and sustainability (source: biogasworld.com, businessnorway.com). Their installations cater to a variety of applications, including food waste and sewage treatment, showcasing the versatility of their biogas solutions.
Recent Developments
In April 2023, Antec Biogas announced a strategic shift towards turnkey partnerships for biomethane production, where they take full responsibility for the development, construction, ownership, and operation of biogas plants. This initiative aims to scale thousands of distributed facilities in response to the growing global demand for renewable energy. The company has previously been recognized for its innovative technology, winning the SINTEF Bioenergy Innovation Award in 2016, and continues to highlight its competitive advantages, such as faster production rates and higher yields, in promotional materials and public communications (source: biogasworld.com, norselab.com). As of now, there have been no new funding rounds or acquisitions reported since 2023, indicating a focus on consolidating their existing operations and partnerships.
Working There
Antec Biogas, with its team of approximately 30 employees, offers a range of roles primarily focused on engineering, biology, operations, and commercial development. Positions may include reactor design, process optimization, plant management, and partnership development, all centered at their Oslo headquarters. The company culture promotes teamwork and collaboration across various disciplines, fostering an environment where innovation and growth are prioritized. Although specific employee benefits are not detailed in available sources, the emphasis on hands-on project work and the opportunity to engage with cutting-edge technology suggest a dynamic workplace for those interested in renewable energy solutions (source: rocketreach.co, bioenergy-news.com). Interested candidates are encouraged to check their LinkedIn page for job openings or contact CEO Eirik Gundersen directly for inquiries.
Last updated on Feb 23, 2026 | Report an issue
Job Description
This pivotal role carries responsibility for ensuring process efficiency, compliance, and innovation across our biogas facilities.
Do you have deep technical expertise in anaerobic digestion, gas upgrading, and overall plant performance management? Then we invite you to become Antec's next Lead Engineer Biogas Technology.
As part of our technical team, you will be responsible for developing and implementing strategies to enhance the biogas yield, process stability, and efficiency of our operational plants both in Norway and internationally.
As a functional leader, you will be the go-to person in the organization, influencing high-performing multidisciplinary teams, ensuring effective planning, technical design, and optimization of anaerobic digestion and gas upgrading systems.
Your immediate focus will ensure the integration of emerging technologies while maintaining best practices across projects and first and foremost at Vest Biogass and Malm Biogass.
Experience and Qualifications
- Extensive experience in biogas production processes and waste-to-energy technologies.
- Proven expertise in process modelling, biology process optimization, and plant control systems.
- Bachelor's or higher degree in biology, chemical engineering, environmental science or a related subject.
- Strong leadership and communication skills with the ability to coordinate cross-functional teams.
What we offer you
- Unique opportunity to make an impact on the global energy transition.
- Competitive terms and benefits, incl. ownership opportunities.
- An atmosphere of creativity, innovation, and workplace diversity.
- Inspiring work environment in modern office amenities in Oslo.
Should you require more information, please contact our advisor at Mercuri Urval, Ms Ane Storhaug Grøndahl, phone: + 47 975 59 057. Alternatively, the CEO of Antec Biogas, Mr Øystein Løken Mørch can be contacted, phone: + 47 952 34 811. All contacts will be treated with full confidentiality.
We will be reviewing applications continuously, so please submit your Letter of Interest and CV as soon as possible - and no later than May 26th.
Apply now
Job expired?Please let Antec know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
Apply now
Job expired?Please let Antec know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
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About the role
March 22, 2026
Full time
Company
- Oslo, Norway
Extensive experience in biogas production processes and waste-to-energy technologies.
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