Best High Tech Companies in Finland
The 541 best High Tech companies in Finland in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: ICEYE.
Finland's High Tech sector has pulled $2.7B in disclosed funding across 541 tracked companies, and the directory you're looking at ranks them by equity raised and recent momentum. Four unicorns have emerged from that pool. That's a meaningful signal about where capital conviction has landed.
The numbers get sharper at the top. Iceye leads all filers at $438M, built on synthetic-aperture radar satellites that serve defense, insurance, and disaster-response clients globally. IQM sits at $346M, staking its position in quantum computing hardware. Varjo ($144M) and Oura ($148M) round out a cluster of hardware-first bets that I'd argue define Finland's edge: deep engineering, not just software. NestAI ($116M) and Algorithmiq ($20M) show the AI layer thickening beneath the hardware story. So what ties these together? Patient capital from investors like Tesi, Business Finland, and Lifeline Ventures, who've consistently backed long-cycle technology with real manufacturing risk. EV powertrain and battery technology themes are drawing fresh attention in the region too, which matters if you're watching where the next funding wave breaks. The directory reflects how online discovery shapes deal flow for companies in exactly this category.
Our analysis of 1,127 High Tech companies
$222.2b in tracked funding; 89% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best High Tech companies in Finland
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Market signals (1y) | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ICEYE 🦄 Manufacturer of radar satellite constellations providing persistent earth observation imagery | $438M | 6 mo ago | 492 | Pekka Laurila Co-Founder & CSO | HubSpot CMS HubApple iCloud MailGoogle Workspace+17 | 11 signals ▼31% Funding · Earnings · Contracts | 320 patents Patents concentrated in computing, sensing & instrumentation | 1 launch · 2 partnerships · 2 expansions |
| 2 | IQM 🦄 Developer of superconducting quantum computers | $346M | 2 mo ago | 300 | Juha Vartiainen Co-founder & Chief Global Affairs Officer & Board Member | WordPressMySQLPHP+20 | 30 signals ▲400% Funding · Leadership · M&A | — | 1 award |
| 3 | Oura 🦄 Developer of a smart ring for sleep, fitness, stress, and health | $148M | 8 mo ago | 500 | Petteri Lahtela Co-Founder | Cart FunctionalitySentryNoibu+38 | 12 signals ▲50% Leadership · Funding · IPO | — | 2 launchs · 3 partnerships |
| 4 | Varjo Provider of virtual reality headsets | $144M | 9 mo ago | 200 | Urho Konttori Co-Founder | WordPressMySQLPHP+27 | — | — | 1 partnership |
| 5 | TactoTek Manufacturer of structural electronics components | $143M | 17 mo ago | 81 | Jussi Harvela CEO | WebflowApple iCloud MailGoogle Workspace+15 | — | 484 patents Advanced optoelectronic multilayer panels and integrated printed-circuit illumination assemblies. | 1 partnership · 1 award |
| 6 | NestAI Developer of technology addressing human and societal problems with urgency | $116M | 6 mo ago | — | Peter Sarlin Founder | RubyAnimate.cssTailwind CSS+12 | — | — | 1 job opening · 3 partnerships |
| 7 | Virta Provider of electric vehicle charging solutions and related energy services | $108M | 37 mo ago | 200 | Christian Girardeau CEO | HubSpot CMS HubApple iCloud MailMicrosoft 365+27 | — | — | 1 job opening · 1 partnership |
| 8 | iLOQ Developer of programmable lock & key systems for homes | $77M | 76 mo ago | 280 | — | WordPress Block EditorWordPressMySQL+32 | — | 278 patents Patents concentrated in computing, sensing & instrumentation | — |
| 9 | Canatu Developer of advanced carbon nanotube materials for industrial applications | $75M | 43 mo ago | 100 | Juha Kokkonen CEO | WordPressMySQLPHP+18 | — | 310 patents Functionalized carbon nanomaterials and oriented deposition processes for flexible electronic components | 1 partnership · 1 expansion · 1 award |
| 10 | Wirepas Provider of wireless connectivity software for industrial and commercial IoT deployments | $75M | 31 mo ago | 73 | Mikko Kohvakka Co-Founder | Reactstyled-componentsGatsby+15 | — | 221 patents Decentralized mesh networking for large‑scale IoT device communication and routing. | 3 job openings · 1 partnership |
| 11 | Lido Non-custodial staking solution for cryptocurrencies | $72M | 51 mo ago | 922 | — | NotionSuper BuilderNode.js+14 | — | — | 2 partnerships · 1 award |
| 12 | Spinnova Developer of cellulose-based textile fibres | $71M | 34 mo ago | 78 | Janne Poranen Executive Chairman of the Board | RubyAnimate.cssTailwind CSS+13 | 7 signals ▼42% Earnings · Announcements · M&A | 95 patents Production of renewable protein-based textile fibers and yarns for sustainable fabrics. | 2 job openings · 1 partnership |
| 13 | Dispelix Developer of waveguide displays for augmented reality devices and glasses | $55M | 55 mo ago | 124 | — | VimeoApache HTTP ServerCloudflare+13 | — | 542 patents Design and manufacturing of diffractive optical elements and microdisplay gratings | 2 job openings |
| 14 | SensoFusion Builds RF-based drone detection and disabling systems. | $53M | 5 mo ago | — | Tuomas Rasila Founder & CEO | Apple iCloud MailGoogle WorkspaceRuby+14 | — | — | 1 job opening |
| 15 | Haltian Provider of end-to-end IoT solutions for enterprises | $46M | 37 mo ago | 145 | — | WordPress Site EditorWordPressApple iCloud Mail+30 | — | 46 patents Patents concentrated in electrical & electronics | 2 launchs · 1 partnership |
| 16 | Enevo Provider of a platform and sensors for waste management optimization | $39M | 104 mo ago | 15 | Fredrik Kekalainen Co-Founder | WordPressMySQLPHP+16 | 4 signals M&A · Funding | 90 patents IoT-based waste container tracking, fill-level sensing, and dynamic collection routing | — |
| 17 | Parallel Finance Decentralized protocol focused on money markets | $29M | 50 mo ago | 58 | Yubo Ruan Founder | Node.jsReactNext.js+8 | — | — | — |
| 18 | Ultimate Provider of AI-powered solutions for customer and employee service automation | $28M | 56 mo ago | 181 | Markus Rautio Lead Engineer & Co-Founder | SentryReactReact Router+14 | — | — | — |
| 19 | Mendor Blood glucose monitoring device | $28M | 122 mo ago | 16 | — | — | — | 31 patents Blood glucose monitoring devices and calibrated test‑strip cartridge technologies | — |
| 20 | Quuppa Provider of reliable real-time indoor position tracking platform | $24M | 69 mo ago | 50 | — | WordPress Block EditorWordPressApple iCloud Mail+33 | — | — | 1 job opening · 2 partnerships |
| 21 | Algorithmiq Developer of quantum algorithms for chemistry and life science applications | $20M | 1 mo ago | 24 | Sabrina Maniscalco Co-Founder & CEO | WordPressApple iCloud MailMicrosoft 365+16 | — | 26 patents Quantum algorithms for expectation estimation, noise mitigation, and fermionic encoding in quantum computing | 1 expansion |
| 22 | CH-Bioforce Biomass fractionating technology solution provider | $18M | 47 mo ago | 11 | Sebastian Schoultz Co-Founder & Chief Business Officer | WordPressMySQLPHP+19 | — | 57 patents Biomass valorization: lignin and hemicellulose extraction, cross‑linkable xylan production for biorefineries | 1 launch · 1 expansion · 2 awards |
| 23 | SemiQon Provider of products for quantum quibit and quantum hardware | $18M | 15 mo ago | 3 | — | WebflowYouTubePlausible+8 | — | — | 1 job opening |
| 24 | Sulapac Manufacturer of bio-based, biodegradable plastic alternatives | $18M | 36 mo ago | 34 | Suvi Haimi Co-Founder & CEO | WordPressMySQLPHP+24 | — | 57 patents Sustainable wood-based biodegradable composites for flexible packaging and thin‑walled containers | 3 launchs · 2 awards |
| 25 | Kelluu Developer of electricity transmission based utility projects | $18M | 2 mo ago | 20 | Jiri Jormakka Co-Founder & Head of Sales | RubyAnimate.cssTailwind CSS+13 | — | 7 patents Morphing airship and aircraft structural design for variable shape flight vehicles. | 2 partnerships |
| 26 | NewIcon Provider of automation systems for pharmacies and hospital pharmaceutical services | $17M | 86 mo ago | 45 | Ossi Parviainen Founder & CEO | WordPressMySQLPHP+10 | — | 27 patents Automated pharmaceutical packaging, dispensing, and drug distribution monitoring systems | — |
| 27 | Sensible 4 Developer of vehicle automation systems for extreme environments | $17M | 41 mo ago | 77 | Jussi Suomela Co-Founder | WordPressMySQLPHP+22 | — | 13 patents Patents concentrated in computing, sensing & instrumentation | 1 partnership |
| 28 | QuantrolOx Provider of AI-enabled quantum computing software | $16M | 39 mo ago | 23 | Natalia Ares Co-Founder | WordPressMySQLPHP+18 | — | — | 1 partnership |
| 29 | Distance Glass free mixed-reality displays | $14M | 20 mo ago | — | Jussi Makinen Co-Founder & CMO | VimeoPlausibleCloudflare Browser Insights+6 | — | — | 3 partnerships |
| 30 | CurifyLabs Provider of digital 3D printing solutions for personalized medicine | $11M | 12 mo ago | 16 | Niklas Topelius Co-Founder | HubSpot CMS HubFacebook LoginLinkedin Sign-in+20 | — | 12 patents Advanced pharmaceutical formulation and dispensing systems, including blade‑free mixing and printable doses. | — |
| 31 | Silo.AI Provider of customized AI-powered solutions | $11M | 29 mo ago | 240 | Tero Ojanpera Co-Founder | WebflowSalesforceSplide+12 | — | 8 patents Protective and collection systems for waste containers, especially mixed and bio-waste | — |
| 32 | Quanscient Provider of a cloud-based quantum simulation platform | $10M | 0 mo ago | 18 | — | HubSpot CMS HubAmazon Web ServicesLazySizes+20 | — | 8 patents Quantum algorithms and circuits for lattice Boltzmann and gas automata fluid simulations | — |
| 33 | Comptek Solutions Provider of III-V compound semiconductor material | $9M | 34 mo ago | 19 | — | — | — | 41 patents Integrated photonic devices and thin‑film semiconductor processing technologies. | — |
| 34 | Factor DeFi infrastructure for launching markets by interconnecting DeFi protocols | $8M | 39 mo ago | — | Kurapika Co-Founder | — | — | — | — |
| 35 | Treon Developer of IoT enabled wireless hardware devices for industrial applications | $7M | 2 mo ago | 61 | Pasi Hyttinen Co-Founder | WordPress Block EditorElementorWordPress+34 | 11 signals ▲22% New product · Funding | 12 patents Battery manufacturing, wireless network device configuration, and MEMS acceleration sensor technologies. | 1 expansion |
| 36 | Phaver Decentralized social networking platform | $7M | 32 mo ago | 27 | Joonatan Lintala CEO & Co-founder | BootstrapAmazon ALBAmazon Web Services+5 | — | — | — |
| 37 | Sooma Oy Non-invasive neuromodulation therapies | $7M | 27 mo ago | 22 | — | Cart FunctionalityShopifyShop Pay+28 | — | 32 patents Non-invasive and implantable transcranial brain stimulation devices and electrodes | — |
| 38 | Nordic Bioproducts Group Provider of cellulose based bioplastics | $6M | 4 mo ago | 26 | Olli Kahkonen Co-Founder | WordPressPleskMySQL+14 | — | 10 patents Microcrystalline cellulose production/reactor design and lignin‑microcellulose feed/emulsion technologies | 2 awards |
| 39 | GEVULOT Permissionless and programmable layer one blockchain platform | $6M | 28 mo ago | — | Teemu Paivinen Founder & CEO | GitBookNode.jsReact+10 | — | — | — |
| 40 | QMill Provider of quantum computing solutions | $4M | 21 mo ago | — | Ville Kotovirta Co-Founder & CTO | SanityNode.jsPanda CSS+10 | — | 2 patents Secure digital identity verification and authentication systems | 1 launch · 1 award |
| 41 | Fiberdom Developer of functionalized wood fiber supermaterial for plastic-free packaging solutions | $4M | 14 mo ago | — | Tomi Jarvenpaa Founder | WixSentryBootstrap+12 | — | 40 patents Biodegradable high‑strength lignocellulosic composites and durable cardboard manufacturing | — |
| 42 | Louhe Provider of physical security solutions using artificial intelligence and data analysis | $3M | 20 mo ago | — | Jukka Laakso Co-Founder and CEO | WordPressApple iCloud MailMicrosoft 365+16 | — | 2 patents Analyzing property usage data for real estate asset management | — |
| 43 | Elea Lili Deep-tech biomaterials company commercializing a new class of cellulose-based superabsorbent materials | $3M | 3 mo ago | — | Miika Nikinmaa Co-Founder & CTO | — | — | — | — |
| 44 | Serviceform Provider of AI agent solutions for lead qualification and customer support | $3M | 18 mo ago | 72 | — | SanityTurbopackFirebase+28 | — | — | — |
| 45 | Tespack Solar Smartpacks | $3M | 24 mo ago | 17 | — | WordPressMySQLPHP+25 | — | 18 patents Portable modular solar power packs with integrated battery SOC monitoring for wearable devices | — |
| 46 | CHAOS Provider of an AI-based platform for urban development | $2M | 7 mo ago | 12 | Jorge Urias Co-Founder | WixSentryBootstrap+17 | 4 signals ▲300% Funding · Leadership | — | — |
| 47 | The Human Touch Robotics Provider of robotic gripper for industrial applications | $2M | 29 mo ago | 9 | — | — | — | 8 patents Adaptive robotic gripper fingers and sensor‑integrated gripping devices for versatile object handling | — |
| 48 | QuantAMM Blockchain-based trading funds platform | $2M | 26 mo ago | — | Matthew Willetts Co-Founder & CEO | — | — | — | — |
| 49 | ConfidentialMind Developer of a platform for deploying AI systems and applications | $2M | 23 mo ago | — | Esko Vahamaki Co-Founder & Chief Architect | TurbopackNode.jsRadix UI+15 | — | — | 1 partnership |
| 50 | Skyfora Provider of AI and computer vision-based weather forecasting systems | $162K | 15 mo ago | 9 | Svante Henriksson Co-Founder | WordPressMySQLPHP+16 | — | 12 patents Atmospheric modeling and measurement systems for weather data acquisition and forecasting. | 1 partnership |
Top 12 High Tech companies in Finland
#1
IQM 🦄Series B · Espoo, Uusimaa · founded 2018 · 300 employees$345.8Mraised▾
Developer of superconducting quantum computers. Its features include quantum processors with on-chip components that increase QPU clock speed for error correction, as well as application-specific processors and quantum operations.
- Mar 2026Conventional Debt$57.5M
- Sep 2025Series B$320M
- Jul 2022Grant (prize money)$51.1K
- Jul 2022Series A$130.6M
#2
ICEYE 🦄Series E · Espoo, Uusimaa · founded 2014 · 492 employees$438Mraised▾
Manufacturer of radar satellite constellations providing persistent earth observation imagery. These systems deliver radar data to detect and monitor physical changes on the surface of the planet. The technology functions through cloud cover and darkness to provide imagery for environmental monitoring, infrastructure assessment, and disaster impact analysis. The hardware enables the collection of radar intelligence for various monitoring requirements.
- Dec 2025Series E$174.9M
- Aug 2025Series D$11M
- Dec 2024Series D$65M
- Dec 2024Conventional Debt—
#3
Oura 🦄Series E · Oulu, North Ostrobothnia · founded 2013 · 500 employees$148Mraised▾
Developer of a smart ring for sleep, fitness, stress, and health. The ring collects personal health metrics and insights through biometric readings. It focuses on wellness, longevity, activity, fitness, heart health, women's health, and stress management. The device is designed for comfortable, continuous wear to provide data-driven health awareness.
- Oct 2025Series E$900M
- Sep 2025Conventional Debt$250M
- Dec 2024Series D$200M
- Nov 2024Series D$75M
#4
Series B · Helsinki, Uusimaa · founded 2020 · 24 employees$20Mraised▾
Developer of quantum algorithms for chemistry and life science applications. The company develops algorithms that integrate classical and quantum computers. These algorithms address complex problems in quantum chemistry. They also offer solutions for drug discovery and development, targeting rare diseases. The company publishes research in peer-reviewed journals.
- May 2026Series B$21.2M
- Jun 2023Series A$15M
- Feb 2022Seed$5M
#5
Series D · Helsinki, Uusimaa · founded 2013$115.6Mraised▾
Developer of technology addressing human and societal problems with urgency. It builds next-generation solutions. The company fosters values of humility, accountability, and creativity.
- Nov 2025Series D$115.6M
#6
Series D · Helsinki, Uusimaa · founded 2016 · 200 employees$143.5Mraised▾
Provider of virtual reality headsets. It enables users to experience virtual and augmented reality content and train, create and learn in superimposed or virtual environments. It caters to simulation, architecture, 3D model designing, medical, and other applications.
- Aug 2025Series D$5.9M
- Sep 2023Grant (prize money)$386.3K
- Apr 2023Series D$3M
- Sep 2022Series D$40.7M
#7
Series B · Vantaa, Uusimaa · founded 2014$52.6Mraised▾
SensoFusion designs and builds a drone detection and disabling system called AIRFENCE. AIRFENCE uses RF detection to discover intruding drones and takes control of them. SensoFusion claims AIRFENCE to be effective in a radius of 10 km, and to be completely autonomous, with a manual option. AIRFENCE can also be used to locate the operator of an intruding drone. SensoFusion works with agencies such as the Finnish Defence Forces, NATO and the US FAA.
- Jan 2026Series B$52.6M
#8
Series A · Tampere, Pirkanmaa · founded 2021 · 18 employees$9.9Mraised▾
Provider of a cloud-based quantum simulation platform. It offers a cloud-based API that enables users to create custom simulations solutions for diversified quantum computing applications. It has applications in the design and development of electromagnetic, mechanic, and aerodynamic applications.
- Nov 2024Series A$5.7M
- Apr 2023Grant (prize money)—
- Apr 2023Conventional Debt—
- Apr 2023Seed$4.3M
#9
Series A · Joensuu, North Karelia · founded 2018 · 20 employees$17.6Mraised▾
Developer of electricity transmission based utility projects. It offer a cost-effective solution for large-scale, high-resolution data acquisition across all sectors. It provides integration of autonomous, emission-free airships, hardware, and software creates a unique ecosystem that sets apart in the field of aerial data services.
- Apr 2026Series A$17.6M
- Jun 2021Seed—
#10
Series A · Tampere, Pirkanmaa · founded 2016 · 61 employees$7Mraised▾
TREON is a Finnish startup that develops Internet of Things enabled wireless devices and hardware for applications in smart buildings, asset management, and in industrial settings. It offers a gateway device which is an edge computing hardware that can connect a mesh of sensor devices to any cloud platform. It also offers wireless nodes which are essentially battery-operated sensor devices that operate in a mesh network and can measure parameters like indoor environmental and air quality, the condition of rotating equipment, such as pumps, by measuring equipment vibration and surface temperature.
- Apr 2026Series A$7.9M
- Sep 2023Series A$5.9M
- May 2019Seed$1.1M
#11
Series E · Oulunsalo, Northern Ostrobothnia · founded 2011 · 81 employees$143.1Mraised▾
Manufacturer of structural electronics components
- Jan 2025Series E$5.2M
- Nov 2024Series E$60M
- Sep 2022Grant (prize money)$200.4K
- Sep 2021Grant (prize money)$3.5M
#12
Series A · Espoo, Uusimaa · founded 2019 · 26 employees$6.5Mraised▾
Provider of cellulose-based bioplastics. It provides users with developing and commercializing smart biotechnologies to redesign cellulose into bioproducts. It also provides users with microcrystalline cellulose and bioproducts.
- Jan 2026Series A—
- Mar 2023Series A—
- Dec 2022Series A$6.5M
- Oct 2022Grant (prize money)$380.6K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of High Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Semiconductors is moving in Finland
A read on the academic research around Semiconductors — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 145 Finland-affiliated papers.
- Aalto University34
- VTT Technical Research Centre of Finland31
- Tampere University29
- University of Oulu11
- University of Turku10
- Transistor1→4
- Integrated circuit2→4
- Transistor2→5
- Integrated circuit4→6
- Photonic integrated circuit2→4
- Laser3→4
- CMOS3
- Resistor2
- Integrated circuit2
- Thermal2
- Optoelectronics2
Where semiconductors is researched across Finland
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.