Get in touch with us!

Demos Helsinki
+358 40 557 2730
Mechelininkatu 3d
00100 Helsinki

Collaboration opportunities

Mikko Annala

mikko.annala@demoshelsinki.fi, +358 40 778 6062

Please contact Mikko if you want to work with us but don't have a specific need yet. Alternatively, you can browse through our featured themes and our people.

Media and editorial collaboration

Angeliki Vourdaki

angeliki.vourdaki@demoshelsinki.fi

Please contact Angeliki for general media inquiries, or if you need our experts' comments, but not sure who to reach out to. Otherwise, you can visit our Press page.

Only together can we fight for a fair, sustainable, and joyful next era.

Invoices

We have two separate companies to invoice. Please check with your contact person which company you should invoice before sending the invoice.

Demos Helsinki Oy

We do not accept paper invoices; we kindly ask you to use electronic invoicing or send the invoice to Netvisor as a PDF (instructions below).

Please mention the name of your contact person and any other potential reference on the invoice.

Demos Helsinki oy (Y-2764452-7)
Electronic invoices: 003727644527
Operator: Maventa (003721291126)

or send the invoice as a PDF attachment to 27644527@scan.netvisor.fi with the following information:

Demos Helsinki oy
Y-27644527
PL 100
80020 Kollektor Scan

Demos ry

We do not accept paper invoices; we kindly ask you to use electronic invoicing or send the invoice to Netvisor as a PDF (instructions below).

Please mention the name of your contact person and any other potential reference on the invoice.

Demos ry (1978805-3)
Billing address: 003719788053
Operator: Maventa (003721291126)

or send the bill as a PDF attachment to 19788053@scan.netvisor.fi with the following information:

Demos ry
19788053
PL 100
80020 Kollektor Scan