Geologian tutkimuskeskus GTK

What Geologian tutkimuskeskus GTK does

Geologian tutkimuskeskus GTK (Geological Survey of Finland) is a Finnish government research institution operating under the Ministry of Economic Affairs and Employment, founded in 1885 and headquartered in Espoo, Finland, with additional offices in Kokkola and Kuopio. GTK provides impartial geological research, mineral resources assessment, and expert services to government authorities, the energy sector, mining and metals industry, academia, and international partners. The institution holds statutory responsibility as Finland's national geological survey and operates across four primary service areas: energy (including 40+ years of nuclear waste disposal research supporting Posiva Oy), mining and minerals, water and environment, and infrastructure. GTK led the Nordic Innovation report on critical and strategic raw materials and contributes directly to EU critical raw materials policy and supply chain strategy.

GTK's core product and technology portfolio centers on three pillars: (1) GTK Mintec, a unique-in-Europe pilot-scale mineral processing plant and research laboratory offering advanced mineralogical characterization, bulk sample processing (10-20 tonnes), and tailings behavior studies for mining clients including Greenland Mines Ltd, Betolar, and Anglo American; (2) the Geo.fi portal and Hakku service providing centralized access to Finland's national geological data repository, including geological, geophysical, and mineral deposit datasets, with API integration for third-party services; and (3) specialized data products such as the Mineral Deposits and Exploration (MDaE) application, mine and deposit maps, battery mineral maps, and the EU Critical Raw Materials visualization.

GTK's business model is hybrid: government baseline funding from the Ministry of Economic Affairs and Employment supports institutional research, staff, and infrastructure, while revenue-generating services include project-based Mintec pilot-scale processing contracts with international mining companies, licensing and data product sales via Geo.fi, and EU-funded international development projects such as the DATA4CRM initiative with Uzbekistan. Pricing for services is opaque, handled through direct consultation ([email protected]) rather than public rate cards, consistent with professional services and government contracting norms. The institution employs 251-500 staff across research, pilot operations, and data services, and is governed by its 2024-2027 corporate strategy focused on accelerating the transition to a sustainable, carbon-neutral world.

Name

Geologian tutkimuskeskus GTK

Legal name

Geologian tutkimuskeskus

Website

https://gtk.fi

Company type

Private

Founded year

1885

Operating status

Operating

Headcount range

251–500 employees

Short description

GTK is Finland's national geological survey, a government research institution under the Ministry of Economic Affairs and Employment providing impartial geological research, mineral processing pilot-scale services via GTK Mintec, and national geological data products to government, mining, energy, and international clients.

Ownership category

akta.pro rank

Product category

Geological Research and Mineral Processing Services

NAICS

Geophysical Surveying and Mapping Services (541360), Geophysical Surveying and Mapping Services (54136), Surveying and Mapping (except Geophysical) Services (541370)

SIC

Services-Engineering, Accounting, Research, Management (8700), Gold And Silver Ores (1040)

akta.pro primary industry

Geospatial Data Management & Enterprise GIS (Geodatabases, Web GIS, Spatial Analytics) (EUAHAKAC)

Keywords

• Geological research services
• Mineral processing pilot
• Critical raw materials
• Geological data services
• Nuclear waste disposal research

Headquarters

HQ city

Espoo

HQ country

Finland

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Others

Revenue model

1. Geological Research Services: GTK provides research data and expert services to government authorities, energy companies, and industry. As a state research institute under the Ministry of Economic Affairs and Employment, GTK produces impartial research for decision-making in industry, academia, and wider society.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels7 records

Core offering

GTK is Finland's national geological survey providing impartial geological research, mineral deposit databases, geophysical surveys, and expert services to government, industry, and academia. Its primary commercial offering is GTK Mintec, a unique-in-Europe pilot plant and research laboratory for mineral processing, metallurgical testing, and circular economy materials. GTK also operates the Geo.fi portal and Hakku service as online channels for distributing Finland's comprehensive national geological data repository, including spatial data products, mineral deposit data, and interface services for data integration.

Product overview

Geologian tutkimuskeskus GTK (Geological Survey of Finland) is a government research institution under the Ministry of Economic Affairs and Employment, providing impartial geological research data and services to accelerate the transition to a sustainable, carbon-neutral world. GTK's portfolio centers on GTK Mintec, its unique-in-Europe pilot plant and research laboratories for minerals, ores, and circular economy materials. The data services layer comprises the Geo.fi portal (centralized geological data hub), Hakku search-and-download service, Karttapalvelut (map services), and the Mineral Deposits and Exploration (MDaE) application. GTK also produces specialized data products including EU Critical Raw Materials visualizations, mine and deposit maps, and battery mineral maps. GTK serves energy, mining, water/environment, and construction/infrastructure sectors with research and consultancy services.

Differentiator

Problem solved

Functional benefit

Brands

• GTK Mintec: GTK's mineral processing pilot plant and research laboratories for minerals, ores, and circular economy materials - described as unique in Europe

Products and services

• GTK Mintec Pilot plant and research laboratories for minerals, ores, and circular economy materials. A unique research complex in Europe offering mineral processing and metallurgical testing services, including pilot-scale processing using bulk samples, advanced mineralogical characterization, and tailings behavior studies for developing optimized mineral processing flowsheets.
• Geo.fi Data Portal Centralized portal providing up-to-date geological documents and spatial data products for browsing, downloading, or purchasing, with free interface services (rajapintapalvelut) for integrating GTK's data into users' own services.
• Hakku Search and Download Service Search and download service for GTK's geological data, publications, and map products, allowing users to locate and retrieve geological datasets and spatial information products.
• Mineral Deposits and Exploration (MDaE) Map Application Map application containing Finnish mineral deposits, mines, Finnish mining register data, and extensive geological and geophysical map datasets and observation measurements.
• EU Critical Raw Materials Visualization Three-map series visualizing global production of EU-defined 34 critical raw materials by country, using pie charts to represent production volumes across three tiers based on production magnitude.
• Nuclear Waste Disposal Geological Research Services Geological research services supporting nuclear waste disposal, including site selection studies, geological suitability assessment, site surveys, geological data collection, and long-term safety evaluation. GTK has provided this expertise since the late 1970s, supporting Finland's pioneering spent nuclear fuel disposal solution.

Quantifiable outcome

• Finland is the first country in the world to start disposal of spent nuclear fuel (mid-2020s)
• +3 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Nine partnerships are on record, tiered core.

• Greenland Mines LtdcoreStrategic or Co-development Partner · 23 April 2026GTK Mintec, the mineral processing pilot plant of the Geological Survey of Finland, entered into a framework agreement with Greenland Mines Ltd to conduct comprehensive metallurgical and processing investigation for the Skaergaard multi-metal project in East Greenland. The program includes advanced mineralogical characterization, pilot-scale processing using 10-20 tonnes of bulk samples, and tailings behavior studies to develop an optimized flowsheet for recovering precious and critical metals.
• OutokumpucoreStrategic or Co-development Partner · 24 March 2026Outokumpu's Kemi mine in Finland, together with the EU-funded Lapland Mining Hub project and Digipolis, is launching a data-driven circular economy ecosystem to transform the mine's side streams—nearly 3 million tonnes of waste rock and tailings annually—into valuable resources. GTK provides expertise for the ecosystem.
• Lapland Mining HubcoreStrategic or Co-development Partner · 24 March 2026EU-funded regional project led by the Regional Council of Lapland, funded by the European Regional Development Fund, aiming to create the first European model for utilizing mining side streams. GTK provides technical expertise.
• DigipoliscoreStrategic or Co-development Partner · 24 March 2026Partner in the Kemi mine circular economy ecosystem, working with GTK and Outokumpu to develop data-driven solutions for utilizing mining side streams.
• Uzbekistan GovernmentcoreStrategic or Co-development Partner · 18 March 2026Uzbekistan and Finland discussed the DATA4CRM geological project during an online meeting. The EU-funded project aims to digitize geological data, conduct geophysical studies, model groundwater resources, commercialize scientific developments, and train specialists.
• EcoGrafcoreStrategic or Co-development PartnerBetolar Plc collaborates with EcoGraf and GTK on processing mine tailings from the Epanko mine, advancing Metal Extraction Technology for sustainable mining practices.
• Anglo AmericancoreStrategic or Co-development PartnerBetolar received a follow-on order from Anglo American for processing Sakatti mine tailings, building on the collaboration with GTK for metal extraction technology.
• Nordic InnovationcoreStrategic or Co-development PartnerGTK led the compilation of a Nordic Innovation report on critical and strategic raw materials. The report found that the Nordic countries have a significant opportunity to strengthen Europe's supply chain for critical and strategic raw materials as demand grows rapidly and geopolitical uncertainty increases.
• Posiva OycoreStrategic or Co-development PartnerGTK and Posiva Oy have conducted long-term cooperation on nuclear fuel disposal research. As a result, Finland is implementing the world's first spent nuclear fuel disposal solution, with the most important being responsibility and long-term safety. GTK has been involved in determining geological suitability criteria, site selection, site surveys, and geological data collection.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• U.S. Geological Survey (USGS): United States' national geological survey. A significantly larger, more diversified incumbent operating across geoscience, hydrology, and natural hazards with broader mandate and budget than GTK, but serving the same institutional function.
• Geoscience Australia: Australia's national geoscience agency. A broad incumbent offering comparable mineral resource assessment, national geophysical datasets, and government advisory services at a larger geographic and budgetary scale than GTK.
• SGS Natural Resources: Major commercial mineral testing and metallurgical laboratory operator. Comparable to GTK Mintec for mineral processing and pilot-scale test work, but as a privately held, multi-industry testing incumbent with broader global lab network.

Direct peers

• BRGM (Bureau de Recherches Géologiques et Minières): France's national geological survey. Direct peer providing geological mapping, mineral resource research, environmental geoscience, and applied services to public and private clients with comparable institutional structure.
• GEUS (Geological Survey of Denmark and Greenland): Denmark and Greenland's national geological survey. Direct peer operating as a research and advisory institution under a government ministry, with comparable mandates in mineral resources, geodata, and energy-related geoscience.
• British Geological Survey (BGS): UK's national geological survey, part of UKRI. Directly comparable in scope (geological mapping, mineral resources, geohazards, geoscientific data infrastructure) and in operating as a publicly funded research institution serving government and industry.
• Norges geologiske undersøkelse (NGU): Norway's national geological survey. Direct peer providing geological mapping, mineral resource data, and applied geoscience research for government and industry in a comparable Nordic regulatory and market context.
• Sveriges geologiska undersökning (SGU): Sweden's national geological survey. Directly comparable as a Nordic government geological survey providing mineral resource assessment, geoscientific data, and mapping services to public and private sector clients.

Emerging players

• SRK Consulting: Global mining-focused consultancy providing mineral processing, geometallurgy, and resource estimation services. Comparable in mineral processing technical advisory but privately funded and project-based rather than statutory-survey-based.

Regional players

• Council for Geoscience (South Africa): South Africa's national geoscience institution. Comparable as a government geoscience agency with strong mineral exploration and mining-related service offerings, but operating in a different primary geography with a more mining-intensive focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/gtk_fi
• YouTubeyoutube.com/c/GeologiantutkimuskeskusGTK
• Facebookfacebook.com/gtk.fi
• LinkedInlinkedin.com/company/geological-survey-of-finland
• Instagraminstagram.com/geologicalsurvey_fi

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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 Geologian tutkimuskeskus GTK