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Customer contacts

Power transmission, Connection to the Main Grid 

Petri Parviainen, Unit Manager, tel. +358 30 395 5282
Jarno Sederlund, Customer Manager, tel. +358 30 395 4251
Antero Reilander, Customer Manager, tel. +358 30 395 4199
Onni Härmä, Customer Manager, tel. +358 30 395 4299
Markus Talka, Customer Manager, tel. +358 30 395 5160
Laura Ihamäki, Customer Manager, Offshore, tel. +358 30 395 5166

Power Transmission, Technical Support, Grid Connection

Ari Tuononen, Expert, tel. +358 0 395 5187

Power Transmission, Technical Support, Power Plants

Teemu Rissanen, Expert, tel. +358 30 395 4287

Power Transmission, Technical Support, Reactive Power

Jukka Schreck, Specialist, tel. +358 30 395 4453 

Power Transmission, Technical Support, Network Impedances, Fault Currents

Ville Volanen, Specialist, tel. +358 30 395 4394

Grid Planning

Aki Laurila, Manager Grid Planning, tel. +358 30 395 5135
Lauri Ala-Mutka, Specialist, tel. +358 30 395 5257
Juhani Tonteri, Expert, tel. +358 30 395 5291

Operations: Control Centre, Outages, Disturbances, Crisis Management​

Arto Pahkin, Manager, tel. +358 30 395 4315
Jari Honkanen, Senior Expert, tel. +358 30 395 5285​
Roger Gustavsson, Manager, tel. +358 30 395 4185

Operations: Real-time Information Exchange

Erno Paananen, Specialist, tel. +358 30 395 4283

Energy Measurements​

Eero Kauppinen, Expert, tel. +358 30 395 5148

Energy Measurements​, Invoicing

Antti Vesanen, Senior Expert, tel. +358 30 395 5186​

Energy Measurements​, Applications

Max Isaksson, Expert, tel. +358 30 395 5123
Heidi Oja, Expert, tel. +358 30 395 5138

Peak Load Capacity 

Kaija Niskala, Service Manager, tel. +358 30 395 5147

Grid Maintenance by Region, Southern Finland

Jouko Loikala, Regional Manager, tel. +358 30 395 5314

Grid Maintenance by Region, Eastern Finland 

Jani Haaja, Regional Manager, tel. +358 30 395 5600

Grid Maintenance by Region, Western Finland

Juha Anttonen, Regional Manager, tel. +358 30 395 4547

Grid Maintenance by Region, Northern Finland

Jarkko Kaisanlahti, Regional Manager, tel. +358 30 395 5709​

Grid Operations by Region, Southern Finland 

Uusimaa: Sami Malkki, Specialist, tel. +358 30 395 5310
Southwestern: Maria Nortema, Expert, tel. +358 30 395 5312
Tavastia: Jesse Rummukainen, Specialist, tel. +358 30 395 5311
Tavastia: Julius Hagelberg, Specialist, tel. +358 30 395 4418

Grid operations by Region, Western Finland

Central Ostrobothnia: Kimmo Toivonen, Expert, tel. +358 30 395 5544
South Ostrobothnia: Juha Anttonen, Expert, tel. +358 30 395 4547

Grid operations by Region, Eastern Finland
East: Teemu Tuovinen, Specialist, tel. +358 30 395 5601
East: Petri Hentunen, Expert, tel. +358 30 395 4611
Southeast: Sami Erjansalo, Specialist, tel. +358 30 395 5624

Grid Operations by Region, Northern Finland 

Oulujärvi/Lake Oulu: Olli-Petteri Perälä, Specialist, tel. +358 30 395 5704
Northern Ostrobothnia: Pasi Mantila, Senior Expert, tel. +358 30 395 5717​
Lapland: Juha Tirri, Specialist, tel. +358 30 395 4718

Guarantees of Origin for electricity

Kaija Niskala, Service Manager, tel. +358 30 395 5147
Kirsi Salmivaara, Specialist, tel. +358 30 395 5227

Electricity Market Information​ 

Pentti Säynätjoki, Expert, tel. +358 30 395 5275

Cross-border Connection

Jyri Virolainen, Specialist, tel. +358 30 395 4335                 

​Energy Balance Services ​ ​

Heikki Raatikainen, Expert, tel. +358 30 395 4158
Jani Piipponen, Manager, tel. +358 030 395 4186

Reserves and Balancing Market

Jukka Kakkonen, Expert, tel. +358 30 395 5334
Tuomas Mattila, Expert, tel. +358 30 395 4180
Taneli Leiskamo, Expert, tel. +358 30 395 5240
Mikko Haapamäki, Planner, tel. +358 30 395 4285
Niko Korhonen, Expert, tel. +358 30 395 4139

Datahub Services

Pasi Aho, CEO, Fingrid Datahub Oy, tel. +358 30 395 5262
Minna Arffman, Director, tel. +358 30 395 5263
Fredrik Södö, Development and Technology Director, tel. +358 30 395 5151
Pasi Lintunen, Development Manager, tel. +358 30 395 4291
Marjut Puukangas, Customer Manager, tel. +358 30 395 5292

All email addresses are in form of firstname.lastname@fingrid.fi