For businessesFor private customersAbout gas About Gasum

About Gasum

For businesses

For private customers

About gas
Customer service
Suomeksi

For the media

Information about Gasum

Responsibility

News For the media Publications
Gasum in brief Strategy Key figures Management Gasum as an employer Research and development Gasum’s contact details
Corporate Responsibility Program Gasum’s corporate responsibility reporting Commitments Safety and security
Contact details

Contact Us

Customer service

Invoicing addresses

Customer service

Invoicing addresses
About Gasum — Information about Gasum — Gasum’s contact details

Gasum’s contact details

Jaa:

Gasum switchboard +358 20 4471

Calls from landlines cost 8.28 cents/call + 7 cents/minute and from mobile phones 8.28 cents/ call + 17 cents/minute.

Gasum's customer service
0800 122 722, customerservice@gasum.com

B2B -sales
Ville Pesonen, head of sales
+358 40 558 7890
ville.pesonen@gasum.com

See also

Contact details for the media

Contact details for biogas plants

Gasum in Sweden

Gasum’s offices

Gasum head office

Miestentie 1, 02150 Espoo



Gasum Helsinki

Asentajankatu 5 B,
00880 Helsinki



Gasum Hyvinkää

Kerkkolankatu 42,
05800 Hyvinkää



Gasum Imatra

Räikköläntie 170,
55100 Imatra



Gasum Kouvola

Kiehuvantie 189,
45100 Kouvola



Gasum Mäntsälä

Hyvinkääntie 565,
04680 Hirvihaara



Gasum Pori

Öljysatamantie,
28900 Pori



Gasum Tampere

Raspinkatu 4,
33840 Tampere



Gasum Lohja

Sibeliuksen katu 3. 2krs.
08100 Lohja



Gasum AB

Gjuterigatan 1B
58273 Linköping
Sweden