What Rototec does

Rototec is a Finnish-founded geoenergy solutions provider established in 2007 and headquartered in Pirkkala, Finland, operating as Europe's largest geothermal well drilling company by installed base (60,000+ wells and 10M+ meters drilled). The company's core service is end-to-end ground-source heat pump deployment for property investors, construction firms, housing cooperatives, municipalities, and industrial customers, spanning feasibility studies, thermal response testing, EED simulation, custom well field design, drilling, and post-installation carbon footprint reporting. Proprietary technology layers include the HybGeo hybrid well field concept (combining 450–700m deep wells with shallow wells for constrained urban sites), the patented RotoCont/RotoCont+ water treatment system for environmentally sensitive drilling, electric drilling units, and project-specific GHG Protocol-aligned emissions reporting.

Commercially, Rototec sells directly to enterprise customers through regional account managers and key account directors covering Finland, while residential single-family home customers are reached indirectly through heat pump retailers and LVI (plumbing/heating) partners ordering via the proprietary Rotomap customer portal. Revenue is generated primarily through professional-services engagements on a quote-based, project-by-project basis — drilling services dominate revenue, supplemented by consulting, TRT, design, and water treatment. The company has been owned by Swedish investment firm Formica Capital since 2021 and operates a multi-country group structure (Finland, Sweden, Norway, USA, Germany) following the October 2024 German market entry via acquisition of two drilling companies. Key reference customers include YIT (residential development), ABB (industrial Mission to Zero™), Varma (pension fund real estate), City of Rauma (island lighthouse), Viinikkala GCT logistics center, and multiple housing cooperatives.

Name

Rototec

Legal name

Rototec Oy

Website

https://rototec.fi

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

101–250 employees

Short description

Rototec is Europe's largest geoenergy solutions provider, offering geothermal well drilling, design consulting, and ground-source heat pump systems for property investors, construction firms, housing cooperatives, municipalities, and industrial clients across Finland, Sweden, Norway, USA, and Germany.

Ownership category

akta.pro rank

Product category

Geothermal Energy Services

NAICS

Support Activities for Mining (2131), Plumbing, Heating, and Air-Conditioning Contractors (238220), Plumbing, Heating, and Air-Conditioning Contractors (23822), Scientific Research and Development Services (5417)

SIC

Oil & Gas Field Services, Nec (1389)

akta.pro primary industry

Geothermal Heat Pumps & Ground-Source Systems (Residential/Commercial, Drilling/Loop Installation) (EUAMAEAH)

Keywords

• Geothermal drilling services
• Ground source heat pumps
• Geoenergy consulting
• Thermal response testing
• Energy well design

Headquarters

HQ city

Pirkkala

HQ country

Finland

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Personnel, Supply Chain, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Geoenergy Consulting and Design Services: Rototec provides consulting, pre-studies (esiselvitys), design, thermal response testing (TRT), EED simulation, and project-specific carbon footprint reporting. Services are sold as professional service engagements, typically as part of broader project engagements or standalone consulting.
2. Ground Source Heat Pump Well Drilling: Core revenue driver — Rototec drills energy wells for geoenergy systems. Over 60,000 wells and 10 million meters drilled. Revenue is project-based, one-time per installation. Services also include pipe installation from wells to buildings, with heat pump installation typically handled by the heat pump supplier. The company has over 50 drilling units enabling large-scale project execution.
3. Deep and Medium-Depth Energy Well Drilling: Rototec drills deep (450–700m) and medium-depth energy wells using specialized heavy equipment. Deep wells are priced higher due to increased drilling costs but offer greater energy yield per well, enabling solutions on tight urban sites.

Go-to-market motion3 records

Distribution channels4 records

Marketing channels10 records

Core offering

Rototec provides ground-source heat pump (geoenergy) solutions, including energy well drilling, thermal response testing (TRT), earth energy design (EED simulation), feasibility studies, and project-specific carbon footprint reporting. The company drills over 60,000 wells with more than 10 million meters of total drilling depth, supported by a fleet of 50+ drilling units. Services cover the full project lifecycle from pre-study and design through drilling, collector pipe installation, and 10-year design warranty for property investors, construction companies, housing cooperatives, municipalities, and industrial customers.

Product overview

Rototec is Europe's largest geoenergy company offering a comprehensive portfolio of geothermal and ground source heat pump solutions. The core offering consists of three main services: Design and Consulting (covering initial assessment, thermal response testing, EED simulation, and project-specific carbon footprint reporting), Geothermal Well Drilling (with over 60,000 wells drilled), and Medium-depth Energy Wells (450–700 meters for constrained urban sites). Supporting products include the Rotomap customer portal for booking and tracking, and the patented RotoCont/RotoCont+ water treatment system. The group operates through subsidiary companies across Finland, Sweden, Norway, USA, and Germany.

Differentiator

Problem solved

Functional benefit

Products and services

• Suunnittelu ja konsultointi (Design and Consulting) Comprehensive consulting services for geothermal projects covering initial assessment, thermal response testing (TRT), EED simulation, drilling planning, and project-specific carbon footprint reporting. Sold as professional service engagements to property investors, construction companies, housing cooperatives, municipalities, and design offices.
• Maalämpökaivon poraus (Geothermal Well Drilling) Professional geothermal well drilling service with over 60,000 wells drilled and more than 10 million meters of total drilling depth. Includes container delivery, drilling, and collector pipe installation from wells to buildings, supported by a fleet of 50+ drilling units. Sold directly to enterprise customers and through heat pump retailers/LVI partners for residential projects.
• Keskisyvät energiakaivot (Medium-Depth Energy Wells) Deep energy wells (450-700 meters) enabling geoenergy solutions for sites with limited space. The HybGeo hybrid well field concept combines deep and shallow wells for optimal energy yield in dense urban environments where conventional field sizing is not feasible. Sold to enterprise customers with high power demand and constrained sites.
• RotoCont / RotoCont+ Patented Water Treatment Method Patented water treatment method for processing drilling water, removing fine particles and turbidity before water is discharged or redirected to the environment. Used as part of Rototec's drilling service in sensitive environments where contamination prevention is critical.
• Project-Specific Carbon Footprint Reporting Project-specific carbon footprint reporting service for geoenergy installations based on GHG Protocol Product Standard, covering materials (A1-A3), transport (A4), and construction phase emissions (A5). Supports certification (LEED, BREEAM, RTS), sustainability reporting, and project competitiveness. Estimates can be provided at quotation stage and updated with as-built data. Sold to property investors, construction companies, and design offices.

Quantifiable outcome

• Heating costs reduced by 60–70% compared to district heating for housing cooperatives
• +11 more outcomes

Named customers14 records

Segments5 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature5 records

Partnerships

Eight partnerships are on record, tiered core, major and minor.

• LeaseGreencoreStrategic or Co-development PartnerLeaseGreen is a Finnish energy services company (ESP) that acts as the main contractor for large geothermal projects with Rototec as the drilling and well field implementation partner. Projects include Varma's emission reduction program and Viinikkalan GCT logistics center (20%+ heating cost reduction, 60% carbon reduction).
• YITmajorChannel Partner/ Reseller/ DistributorYIT is a major Finnish construction and property development company that selected Rototec as its trusted partner for demanding geoenergy solutions. Rototec designed and implemented geoenergy for YIT's Haagan Puistokortteli residential development in Helsinki — 35 energy wells serving 4 housing companies.
• Vesi-Vasa OyminorImplementation/ SI/ Consulting PartnerVesi-Vasa Oy is a Rauma-based plumbing and heating company that partnered with Rototec on the challenging Kylmäpihlaja island geoenergy project. Vesi-Vasa handled the water and plumbing installation work while Rototec managed the drilling operations.
• HybGeo Research ProjectcoreStrategic or Co-development PartnerRototec developed its deep/medium-depth hybrid well field concept as part of the HybGeo research project. This project produced the measurement data and modeling used to create the hybrid well field design methodology, which is now a core proprietary offering enabling geoenergy on tight urban sites.
• EnersyscoreTechnology or IntegrationEnersys is a Rototec Group subsidiary (Finland) specializing in heat pump technology design and heat distribution room systems. Enersys designs heat pump technology for geoenergy projects in coordination with Rototec's drilling and well field operations. Works alongside Rototec on large projects such as Haagan Puistokortteli.
• RaksystemetminorStrategic or Co-development PartnerRaksystemet partnered with Rototec and Enersys to develop the Geolo solution — a construction-phase carbon reduction solution for geoenergy projects that won the European Heat Pump Award (HPA). Geolo reduces construction-period CO2 emissions and costs.
• Offentliga FastigheterminorStrategic or Co-development PartnerRototec translated the Swedish Offentliga Fastigheter organization's Geoenergiopas (Geoenergy Guide) into Finnish, making it available as a downloadable resource on the Rototec website. This is a knowledge-sharing partnership providing educational content to the Finnish market.
• Helsinki Ilmastokumppanit (Helsinki Climate Partners)minorOthersRototec is listed as a member of Helsinki Climate Partners (Helsinki Ilmastokumppanit), a city-level initiative connecting businesses working on climate action. Also listed as a member of Tampereen Seutu Ilmastokumppanit (Tampere Region Climate Partners).

Scale indicators8 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• NIBE Energy Systems: NIBE is a Swedish-listed heat pump manufacturer and one of the largest in Europe. Highly comparable to Rototec as a Nordic-headquartered climate solutions company serving building heating decarbonization, with overlapping channels through installers and similar end customers (property owners, housing cooperatives).
• Stiebel Eltron: Stiebel Eltron is a German heat pump and building heating technology manufacturer. Directly comparable in serving the residential and commercial heat pump market, including ground-source heat pumps, across German-speaking Europe - the same expansion market Rototec just entered.
• Kensa Heat Pumps: Kensa is a UK specialist in ground-source heat pumps and shared ground loop arrays. Directly comparable as a focused geoenergy/GSHP player offering both drilling and heat pump solutions, though smaller and geographically concentrated in the UK.
• WaterFurnace International: WaterFurnace is a leading North American manufacturer of geothermal heat pump systems. Comparable as a geoenergy-dedicated player with drilling partner network, though focused on the US market where Rototec has a small (Rototec LLC) presence.
• Thermia Heat Pumps (Bosch): Thermia is a Swedish-origin heat pump manufacturer (now part of Bosch) specializing in ground-source and air-source heat pumps. Directly comparable as a Nordic player focused on GSHP solutions for residential and commercial buildings.

Broad incumbents

• Viessmann Climate Solutions: Viessmann is a German-established broad incumbent in heating and climate solutions, including heat pumps. Comparable as a major European heating decarbonization player, though much larger and offering a full product portfolio well beyond geoenergy.
• Bosch Thermotechnology: Bosch Thermotechnology is a broad incumbent global HVAC and heat pump business. Comparable as a major European heat pump provider, though operating at much greater scale and across a much wider product range than Rototec.
• Vaillant Group: Vaillant is a European heating technology incumbent (German roots) offering heat pumps including ground-source systems. Comparable as a broad incumbent in low-carbon building heating, with overlapping channels through installers.
• Danfoss Climate Solutions: Danfoss is a Danish global incumbent in heating, cooling, and climate solutions. Comparable as a Nordic-rooted broad incumbent supplying components and systems into district heating and heat pump markets, with adjacent (rather than direct) geoenergy focus.

Regional players

• Ochsner Energie Technik: Ochsner is an Austrian heat pump specialist with strong ground-source heat pump presence in Austria, Germany, and Eastern Europe. Comparable as a regional geoenergy/heat pump player, though not yet operating in the Nordic or German drilling markets where Rototec is present.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/rototecoy
• LinkedInlinkedin.com/company/rototec-
• Instagraminstagram.com/rototecoy

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Subsidiaries7 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Rototec