Contact information

Oy Testmill Ltd provides testing and inspection services as an impartial and independent third party, especially in the automotive industry. All client assignments are handled with absolute fairness and confidentiality.

Administration

Oy Testmill Ltd

Business ID: 2577437-9

+358 44 7060 400
hallinto@testmill.fi

Visiting and Mailing Address
Hansatie 3
13430 HÄMEENLINNA

CEO
Teemu S. Lindfors
+358 44 706 0403
teemu@testmill.fi

Chairman of the Board
Turo Tiililä
+358 400 435 008
turo.tiilila@testmill.fi

Billing

E-invoice address: 003725774379
Intermediary code: 003708599126
Intermediary: Open Text Oy

Paper invoices: Vieskankatu 4, 84100 YLIVIESKA

Testing and Inspection

Personnel

CEO
Teemu S. Lindfors
+358 44 706 0403
teemu@testmill.fi

Research Laboratory Director
Petri Niiranen
petri.niiranen@testmill.fi

Testing center

Visiting and Mailing Address
Hansatie 3
13430 HÄMEENLINNA

EMC Laboratory

Contact
emc@testmill.fi

Contact Persons

Marko Sorsa
+358 50 564 9391

Niko Remes
+358 50 342 2596

EMC Laboratory
Microkatu 1
70201 Kuopio
Finland

Individual approval and approved experts

Primary Contact

Timo Siermala
+358 44 706 0402
timo.siermala@testmill.fi

For daily individual approval and approved expert services, you will also be served by our partner network. See the contact details below on this page.

Certification

Head of Certification
Riku Vilento
+358 40 522 1122
riku.vilento@testmill.fi

Lead Auditor
Tuomo Sirniö
+358 440 704 441
tuomo.sirnio@testmill.fi

Lead Auditor
Jarmo Hirvonen
+358 44 706 0407
jarmo@testmill.fi

Partner contact information

The list below shows Testmill partners by location, who provide individual approval and approved expert services. The service scope for each partner is indicated in the service description.

Espoo

Location: Citykatsastus Espoo Oy
Address: Myntinsyrjä 3, 02780 Espoo
Responsible Person: Pekka Laurila
Phone Number: +358 20 707 1240
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Location: Juvanmalmin katsastus Oy
Address: Kartanonherrantie 5, 02920 Espoo
Responsible Person: Aki Kangas
Phone Number: +358 9 4282 7430
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Haapavesi

Location: Plus Katsastus Haapavesi
Address: Hakakuja 7, 86600 Haapavesi
Responsible Person: Harri Partti
Phone Number: +358 40 3123 405
Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Helsinki

Location: SK-Katsastus Vartiokylä
Address:  Linnanherrankuja 2, 00950 Helsinki
Responsible Person:  Jari Siekkinen
Phone Number:
Service Description: Individual Approval – M1, N1, N2, O1 and O2, Approved Expert – all vehicle categories

Huittinen

Location: HelppoKatsastus Huittinen
Address: Teollisuustie 5-7, 32700 Huittinen
Responsible Person: Jari Halme
Phone Number: +358 3 511 9055
Palvelunkuvaus: Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Hyvinkää

Location: CityKatsastus Oy Hyvinkää
Address: Kehäkuja 5, 05460 Hyvinkää
Responsible Person: Juha Henriksson
Phone Number: +358 19 568 0360, +358 41 731 4316
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Location: Plus Katsastus Hyvinkää ja Riihimäki
Address: Muottikatu 5, 05830 Hyvinkää
Teollisuuskatu 22B, 11100 Riihimäki
Responsible Person: Tommi Koskinen
Phone Number: Hyvinkää +358 20 719 9650, Riihimäki +358 20 719 9655
Service Description: Approved Expert – all vehicle categories

Hämeenkyrö

Location: Kymppikatsastus Oy
Address: Tippavaarantie 8 , 39200 Kyröskoski
Responsible Person: Mika Kannonlahti
Phone Number: +358 3 4480 700
Service Description: Approved Expert – all vehicle categories

Hämeenlinna

Location: Katsastuskuvio Oy
Address: Takumäentie 5, 13130 Hämeenlinna
Responsible Person: Marko Sandell
Phone Number: +358 3 6878 111
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Härmä

Location: Harrin Katsastus Oy
Address: Siltatie 4, 62300 Härmä
Responsible Person: Harri Hemminki
Phone Number: +358 6 434 0444
Individual approval – O1 and O2, and M1≤ 3500kg and N1

Iisalmi

Location: Marjahaan Autokatsastus Oy
Address: Lammenkaari 9, 74130 Iisalmi
Responsible Person: Jari Korolainen
Phone Number: +358 17 821 7600
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Joensuu

Location: Katsastus Kovalainen Oy
Address: Telitie 5, 80100 Joensuu
Responsible Person: Toni Lötjönen
Phone Number: +358 13 223 800
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Location: Kuurnan Autokatsastus
Address: Kuurnankatu 1, 80100 Joensuu
Responsible Person: Terho Määttä
Phone Number: +358 44 738 4444
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Jyväskylä

Location: Plus Katsastus Arela
Address: Sorastajantie 4, 40320 Jyväskylä
Responsible Person: Harri Koskela
Phone Number: +358 44 4232 100
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Jämsä

Location: TJ-Katsastus Oy
Address: Pietiläntie 8, 42100 Jämsä
Responsible Person: Esa Pärnäjärvi
Phone Number: +358 10 3271 355
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Kajaani

Location: Plus Katsastus Kajaani
Address: Syväojankatu 13, 87700 Kajaani
Responsible Person: Kimmo Suomi
Phone Number: +358 44 423 2880
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Kalajoki

Location: Plus Katsastus Kalajoki
Address: Meinalantie 16 85100 Kalajoki
Responsible Person: Mika Vihelä
Phone Number: +358 10 337 3381
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Kauhava

Location: Harrin Katsastus Oy
Address: Pernaantie 8, 62220 Pernaa
Responsible Person:Harri Hemminki
Phone Number:+358 6 434 0440
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Keminmaa

Location: Merilapin katsastus
Address: Ratakuja 4, 94450 Keminmaa
Responsible Person: Pertti Hyötylä
Phone Number: +358 16 428 003
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Kempele

Location: Lakeuden Katsastus 
Address: Takatie 7, 90440 Kempele
Responsible Person: Vesa Kyllönen
Phone Number: +358 8 554 6707
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Kokkola

Asema: Automaa Oy
Address: Vaunumiehentie 2, 67100 Kokkola
Responsible Person: Anders Sundberg
Phone Number: +358 20 780 7170
Individual approval – light, approved expert – light

Location: Automaa Oy
Address: Kauppakaari 3, 67600 Kokkola
Responsible Person: Anders Sundberg
Phone Number: +358 20 780 7170
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Kuopio

Location: Plus Katsastus Kuopio
Address: Kaivotie 36, 70700 Kuopio
Responsible Person: Marko Oinonen
Phone Number: +358 44 423 2800
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Kuusamo

Location: Koillismaan Autokatsastus Oy
Address: Huoparintie 2, 93600 Kuusamo
Responsible Person: Marko Laakkonen
Phone Number: +358 40 6603232
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Lappeenranta

Location: Karjalan Katsastus Oy
Address: Paalukatu 8, 53500 Lappeenranta
Responsible Person:Jarno Kemppinen
Phone Number: +358 10 212 8980
Service Description: Approved Expert – all vehicle categories

Laukaa

Location: TJ-Katsastus Oy
Address: Hallaperäntie 8, 41310 Leppävesi
Responsible Person: Juha Holm
Phone Number: 010 3271 352
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Lieto

Location: WP-Katsastus Oy
Address: Tuulissuontie 34, 21420 Lieto
Responsible Person: Jouko Pursiainen
Phone Number: +358 2 4364300
Service Description: Approved Expert – all vehicle categories

Loimaa

Location: Plus Katsastus Loimaa
Address: Lamminkatu 27, 32200 Loimaa
Responsible Person: Markku Järvi
Phone Number: +358 44 4232 340
Service Description: Individual Approval – all vehicle categories

Nurmijärvi

Asema: Vartti Katsastus Oy
Address: Yrityspuistontie 2, 05200 Rajamäki
Responsible Person: Mikko Honka
Phone Number: +358 50 302 0164
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Närpiö

Location: Ab Autoinspect Närpes Oy
Address: Terminalvägen 8, 64200 Närpiö
Responsible Person: Jan-Anders Lindström
Phone Number: +358 6 224 3738
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Orimattila

Location: Kantrikatsastus Orimattila
Address: Topintie 2b, 16300 Orimattila
Responsible Person: Mika Rajakari
Phone Number: +358 45 693 3748
Service Description: Individual Approval – – M1, N1, O1 and O2

Oulu

Location: Konetien Katsastus Oy
Address: Konetie 3, 90620 Oulu
Responsible Person: Sampo Saukkoriipi
Phone Number: +358 8 311 7151
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Location: Äimätien Katsastus Oy
Address: Äimätie 5, 90400 Oulu
Responsible Person: Tomi Kekolahti
Phone Number: +358 8 338 060
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Location: Haapalehdon Katsastus Oy
Osoite: Kulmatie 3, 90650 Oulu
Responsible Person: Ari Teivanen
Phone Number: +358 40 0164 654
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Parkano

Location: Kymppikatsastus Oy
Address: Teollisuustie 31, 39700 Parkano
Responsible Person: Mika Kannonlahti
Phone Number: +358 3 4480 700
Approved Expert – all vehicle categories

Pihtipudas

Location: Plus Katsastus Pihtipudas
Address: Rupontie 19, 44800 Pihtipudas
Responsible Person: Konsta Mäkinen
Phone Number: +358 44 4232 040
Service Description: Approved Expert – all vehicle categories

Pirkkala

Location: Plus Katsastus Pirkkala
Address: Mustimäenkuja 1, 33950 Pirkkala
Responsible Person: Jukka Rantanen
Phone Number: +358 29 0018 400
Individual Approval – all vehicle categories

Pori

Location: Plus Katsastus Pori
Address: Puinnintie 12, 28360 Pori
Responsible Person: Jarno Laiho
Phone Number: +358 44 423 2260
Individual Approval – all vehicle categories

Pukkila

Location: Kantrikatsastus Pukkila
Address: Rauhanpellontie 4, 07560 Pukkila
Responsible Person: Mika Rajakari
Phone Number: +358 50 5511 974
Individual Approval – all vehicle categories

Raisio

Location: Plus Katsastus Raisio
Address: Tuotekatu 8 b, 21200 Raisio
Responsible Person: Ari Andersson
Phone Number: 044 423 2320
Individual Approval – all vehicle categories

Location: Dekra Katsastus Raisio
Address: Tuotekatu 4, 21200 Raisio
Responsible Person: Mika Raitio
Phone Number: +358 20 7995 620
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Rauma

Location: Plus Katsastus Rauma, Kortela
Address: Poraajankatu 4, 26820 Rauma
Responsible Person: Tomi Niittymaa
Phone Number: +358 44 4232 220
Individual Approval – all vehicle categories

Riihimäki

Location: CityKatsastus Hyvinkää Oy
Address: Kumerankatu 5-11, 11100 Riihimäki
Responsible Person: Juha Henriksson
Phone Number: +358 20 707 1220
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Rovaniemi

Location: Roi Katsastus Oy
Address: Yhdysväylä 6, 96910
Responsible Person: Pertti Hyötylä
Phone Number: +358 16 428 0030
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Location: Roi Katsastus Oy
Address: Teollisuustie 12 D, 96320 Rovaniemi
Responsible Person: Pertti Hyötylä
Phone Number: +358 16 428 0030
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Sastamala

Location: HelppoKatsastus Sastamala Oy
Address: Harjukatu 3, 38200 Sastamala
Responsible Person: Jari Halme
Phone Number: +358 3 511 9050
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Seinäjoki

Location: Etelä-Pohjanmaan Katsastus Oy
Address: Varastotie 11, 60100 Seinäjoki
Responsible Person: Juha Taipale
Phone Number: +358 6 420 0700
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Location: Lännen Autokatsastus Oy
Address: Rengastie 46, 60120 Seinäjoki
Responsible Person: Markku Harju
Phone Number: (06) 414 4666
Approved Expert – all vehicle categories

Location: Seinäjoen Autokatsastus
Address: Teollisuustie 8, 60100 Seinäjoki
Responsible Person:: Eero Saari
Phone Number: +358 40 1927 332
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Tampere

Location: Katsastus Park Tampere
Address: Säälänkatu 2, 33710 Tampere
Responsible Person: Antti Laiho
Phone Number: +358 40 630 3000
Service Description: Individual Approval – M1 and N1

Location: Kymppikatsastus Oy
Address: Sellukatu 28 , 33400 Tampere
Phone Number: +358 3 4480 700
Service Description: Approved Expert – all vehicle categories

Location: SK-Katsastus Oy
Address: Lakalaivankatu 12, 33840 Tampere
Responsible Person: Aki Kangasjärvi
Phone Number: +358 50 511 7220, +358 50 531 3212
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Location: SK-Katsastus Lielahti
Address: Sellukatu 5, 33400 Tampere
Responsible Person:  Jussi Rintamäki
Phone Number: +358 44 230 4314
Service Description: Individual Approval – M1, N1, O1 and O2, Approved Expert – all vehicle categories

Tornio

Location: Tornion katsastus Oy
Address: Teollisuuskatu 7, 95420 Tornio
Responsible Person: Jarmo Oinas
Phone Number: +358 16 7250 050
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Vantaa

Location: CityKatsastus Oy Vantaa Koivuhaka
Address: Tikkurilantie 98, 01510 Vantaa
Responsible Person: Juha Henriksson
Phone Number: +358 41 731 4316
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

Veteli

Location: Perhonjokilaakson Katsastus Oy
Address: Lehtisaarentie 30, 69700 Veteli
Responsible Person: Ville Pakkala
Phone Number: +358 6 8628 150
Approved Expert – all vehicle categories

Ylivieska

Location: Plus Katsastus Savari
Address: Hakatie 3, 84100 Ylivieska
Responsible Person: Timo Siermala
Phone Number: +358 10 281 0910
Service Description: Individual Approval – all vehicle categories, Approved Expert – all vehicle categories

KNOWLEDGE

Success in a changing environment requires strong expertise. Testmill understands its environment and continuously maintains its knowledge.

SKILL

Success requires the skill to apply knowledge in practice. Testmill identifies our clients’ unique needs, plans, and executes assignments with professionalism.

QUALITY

Success and high quality meet when expertise and professionalism combine. Testmill carries out assignments with high expertise and professionalism, ensuring the best possible results for our clients.