We specialize in the product development and manufacture of rock drilling and excavation equipment, as well as in the maintenance and further development of machinery and equipment for the stone industry. The Stone Scorpion, Stone Spider, and Stone Termite from our popular Stonepower product series are a sign of Finnish quality for the industry professionals.

Sales & administration

Mikko Mäkimattila

CEO, International Sales
+358 50 320 8043


Petri Lehtinen

Sales in Finland and the Nordics, partner

+358 40 588 2755

Support & service

Pasi Lehtinen

Service and technical support, Finland
+358 40 073 8380


Looking for your local sales partner that represents the Stonepower surface drilling rigs?


Visiting address

Skaffarinkatu 7

Postal address

Rockrobot Oy
Kiikostentie 7

Billing information


We prefer e-invoices.

Pls, remember to include the name of the subscriber and the project/client number/name in the invoice.


Operator code: BAWCFI22
Operator: Basware Oyj
E-invoice address: 003725831337
E-invoice id / OVT: 003725831337
VAT number: FI25831337

Paper invoices:

Rockrobot Oy
PL 683


If you encounter any problems with this service, please contact:

TietoAkseli Oy
Tel. +358 10 3472 897

Email invoices:

* Invoices sent by e-mail must have the billing address as follows:

Rockrobot Oy
PL 683

* The invoice is attached to the e-mail as a PDF file so that one PDF file contains one invoice. Files sent in formats other than PDF will not be processed. One e-mail can have a maximum of 100 attached PDF invoices.

* The e-mail must otherwise be empty, i.e. the e-mail must contain only an attachment.

* The PDF file must be named uniquely with the following characters: [A-Z], [a-z], [0-9], [.], [_]. The file name must not contain Scandinavian letters (Å/Ä/Ö) or spaces.

* The size of the e-mail must not exceed 5 Mb.

* Please note that an image in the signature in the e-mail may cause rejection of the invoice.

* Invoices must be sent from the address where possible error reports can also be received. An approved invoice will be notified in English, stating that the invoice has been received and is being processed.

* The information according to the Value Added Tax Act must be presented on the invoice. Account number information and payment transfer terms must be presented on the invoice in the format required by the Single Euro Payments Area (SEPA). We have to reject invoices sent with incomplete information.

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