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Biogas plant contact details


Gasum owns a nationwide network of biogas plants. Our local biogas plants provide services related to biodegradable waste processing, biogas production and production and distribution of recycled fertilizers.

Gasum’s objective is to actively develop the Nordic gas ecosystem.

In December 2016 Gasum purchased 100% of the shares of the Swedish biogas producer Swedish Biogas International. The transaction made Gasum the biggest producer of biogas in the Nordic countries.


Anja Kuparinen appointed Gasum’s Vice President, HR and member of the Management Team

Gasum has appointed M.Sc (Econ.) Anja Kuparinen (1967) to be the new Vice President, Human Resources and a member of the Management Team. She will take up his new position on 14.8.2017.

Anja Kuparinen joins Gasum’s management from bakery Group Lantmännen Unibake, where she has served as Talent Management Director since 2016. As Talent Management Director at the Lantmännen Unibake, she was involved in Vaasan Group company integration to starting up operations and in creating HR management processes and practices. Anja has served in a number of senior human resource management positions in companies such as Vaasan Group and ABB Oy.

"I’m delighted to be able to welcome Anja to our company. Anja has a strong track record in systematically developing and leading human resource management also in Nordics environments. Gasum has grown through acquisitions in recent years and expanded our market area. Anja’s sound knowledge will support us in taking our strategy forward in the rapidly changing Nordic business environment,” says Johanna Lamminen, Chief Executive Officer, Gasum.

For more information:
Johanna Lamminen, Chief Executive Officer, Gasum
Phone: +358 20 44 78 661 (Henna Walker, Executive Assistant)

Olga Väisänen, Vice President, Communications, Gasum
Phone: +358 40 55 40 578, firstname.lastname(a) 

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Fortum’s Circular Economy Village and Honkajoki green energy park winners in Finnish Climate Deed of the Year competition – Gasum involved in both

This year’s Finnish Climate Deed of the Year award was won by the Fortum Circular Economy Village located in Riihimäki and the public award by the Honkajoki green energy park. The Circular Economy Village recycles an annual total of up to 100,000 tonnes of municipal waste. Biowaste delivered to the Gasum biogas plant operating in the Village is used to produce biogas. Gasum is also involved in Honkajoki where the Gasum biogas plant produces biogas and supplies it to the Vatajakosken Sähkö Oy power plant. The Climate Deed of the Year is an annual recognition to an enterprise, community or energy user operating in or related to the energy sector that has promoted action to mitigate climate change through its operations.

Operational since the beginning of 2016, Fortum’s Circular Economy Village is the only one of its kind. At full capacity the village is able to process an annual total of up to 100,000 tonnes of municipal waste. Waste received at the village is recycled via the Eco Refinery sorting plant, the Plastic Refinery and Gasum’s biogas production plant. Biowaste accounts for around one-third of the waste received by the plant and is used by Gasum as feedstock in the production of 100% Finnish and renewable biogas.

In addition to Fortum, also successful in this year’s Climate Deed of the Year competition was the Honkajoki green energy park, which received the public award for its several years of work for the circular economy. The energy park utilizes solutions such as biogas produced by Gasum’s Honkajoki biogas plant. The Honkajoki biogas plant processes several tens of millions of kilos of waste every year, and the biogas produced is supplied to the Vatajankosken Sähkö Oy engine power plant.

”We’re very happy to be involved in our partners’ efforts towards a carbon-neutral society. The fact that these undertakings receive recognition in the Climate Deed of the Year awards is a sign of the work done together by us bearing fruit,” says Ari Suomilammi, Director, Biogas Production and Sourcing, Gasum.

Gasum biogas is a 100% Finnish biofuel made from fully renewable feedstocks produced in Gasum biogas plants in Huittinen, Honkajoki, Kuopio, Oulu, Riihimäki, Turku and Vehmaa. In Sweden Gasum has biogas plants in Jordberga, Katrineholm, Lidköping and Örebro as well as a majority shareholding in a production plant located in Västerås. In addition, Gasum has a 50% shareholding in Vadsbo Biogas in Sweden. Gasum also produces biogas and injects it into the gas network with its partners in biogas plants in Espoo, Kouvola and Lahti.

Biogas is a versatile energy source sold to industry, service providers, heat and power production, homes and restaurants using gas cookers, and for use as a road vehicle fuel. Biogas has been awarded the Nordic Ecolabel and road fuel biogas also the Made in Finland Key Flag Symbol.

For more information please contact:
Ari Suomilammi, Director, Biogas Production and Sourcing, Gasum Ltd
Phone: +358 400 653 351, firstname.surname(a)

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Energy company Gasum appoints Markus Olsson as Managing Director of its subsidiary in Sweden, Gasum AB

Markus Olsson, M.Sc. (Econ.), was appointed on April 18, 2017 as Managing Director of Gasum AB, a subsidiary of the Finnish energy company Gasum. He is responsible of sales, biogas business and market development in Sweden. Gasum purchased 100% of the shares of the Swedish biogas producer Swedish Biogas International at the end of 2016. The transaction made Gasum the biggest producer of biogas in the Nordic countries. Swedish Biogas International AB was renamed Gasum AB and operates under the Gasum brand in Sweden.

“Gasum’s strategic objective is to actively develop the Nordic gas ecosystem in which biogas plays an important role. Biogas has enormous potential for growth in Sweden in various segments of transport and industry. Markus Olsson is be responsible of sales, biogas business and market development in Sweden, and he will have an important role in developing our Biogas business further,” says Gasum Vice President Jukka Metsälä.

Prior to joining the Gasum Group, Managing Director Markus Olsson worked as Business Director of Lantmännen Agroetanol. Markus was Head of the company's Marketing, Sales and Logistics department. 

Gasum is one of the biggest producers of biogas in Sweden, producing an annual total of around 300 gigawatt hours of biogas. Gasum has 12 biogas plants, five of which – Jordberga, Katrineholm, Lidköping, Örebro and Västerås – are located in Sweden. Gasum also has a 50% shareholding in Vadsbo Biogas. Gasum is also Finland’s leading supplier of biogas. Gasum processes waste and produces biogas at its seven biogas plants in Finland.

The Gasum subsidiary Skangas is the leading Nordic expert in liquefied natural gas (LNG) and liquefied biogas (LBG). Skangas has LNG production plants in Norway and Finland and LNG terminals in Norway, Sweden and Finland.


For further information, please contact:

Jukka Metsälä, Vice President, Biogas, Gasum
Phone: +358 40 5633 756

Olga Väisänen, Vice President, Communications, Gasum
Phone: +358 40 5540 578,


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Huittinen biogas plant

Vähäjoentie 182
32610 Vampula

Plant manager
Joonas Juura
gsm.+358 40 162 222

Honkajoki biogas plant

Lakkikeitaantie 3
38950 Honkajoki

Plant manager
Mikael Siltaoja
p. 040 169 2313

Kuopio biogas plant

Kaatopaikantie 316
70800 Kuopio

Plant manager
Harri Manu
p. 040 160 5801

Oulu biogas plant

Ruskonniityntie 10
90630 Oulu

Plant manager
Steve Malinen
p. 0400 933 821

Riihimäki biogas plant

Kuulojantie 11
11120 Riihimäki

Plant manager
Risto Alatalo
p. 040 574 6243

Turku biogas plant

Pitkäsaarenkuja 7
20380 Turku

Plant manager
Ossi Lehtonen
p. 040 411 9717

Vehmaa biogas plant

Kalannintie 191
23200 Vinkkilä

Plant manager
Jani Haapanala
p. 040 558 4243


Lilla Jordbergavägen 349-0
23199 Klagstorp

Plant Manager
Örjan Brönmark
p. +46 (0)703 85 89 61


Valla Gård
64193 Katrineholm

Plant Manager
Pia Ekelund
p.+46 (0)703 55 91 93


Tippvägen 5
53140 Lidköping

Plant Manager
Mathias Sundberg
p. +46 (0)727 43 10 61


Tippvägen 1
70594 Örebro

Plant Manager
Gunnar Eriksson

p.+46 (0)706 82 58 85


Returvägen 30
72246 Västerås 

Plant Manager
Emma Landén
p.+46 (0)720 62 06 21