What Tieluiska Oy does

Tieluiska Oy is a Finnish privately-owned infrastructure and environmental construction company headquartered in Hyvinkää, Finland, founded in 1974 and operating across three sub-brands: Tieluiska (core infrastructure construction), Torpanpiha® (growing media/soil products), and TIEKA (construction equipment sales and service). The company employs approximately 140 professionals and generated €65.6 million in revenue in 2025, growing 22.3% year-over-year with operating profit of €5.3 million (up 73%). Core services include roads, bridges, water and sewage networks, parks, sports facilities, and flood protection infrastructure for municipalities and large construction firms, alongside specialized ground stabilization (pillar, mass, and combination stabilization using lime-cement-gypsum binders), emulsion seeding, and flatbed transport.

The company's technical differentiation rests on in-house ground stabilization equipment (including modular pillar masts and combination stabilization rigs that switch between mass and pillar modes via tool change) equipped with machine control and telemetry for real-time quality monitoring. Torpanpiha® operates two proprietary soil stations in Espoo and Vantaa producing growing substrates from approximately 90% locally recycled materials, distributed via separate consumer (torpanpiha.fi) and professional B2B (pro.torpanpiha.fi) e-commerce channels. TIEKA functions as the exclusive Finnish and Baltic distributor for Gradall, FINN, and Jonsson machinery, providing new and used equipment sales, maintenance, spare parts, and rentals.

The business model combines project-based professional services (custom-quoted infrastructure construction contracts of €5-20 million per project) with unit-priced consumer goods (soil products) and hardware sales plus service revenue (TIEKA machinery). Go-to-market is primarily direct enterprise sales targeting Finnish municipalities (Helsinki, Espoo, Lahti, Kirkkonummi, Riihimäki) and major construction companies (Skanska, Rudus), supplemented by consumer e-commerce and B2B ordering platforms. Revenue mix is approximately 76% infrastructure construction (€50M) with the remainder split between growing media and equipment sales. Operations are concentrated in the Uusimaa / Helsinki metropolitan area and Kanta-Häme region, with equipment and personnel capable of relocation for larger contracts. The company is owner-managed, with shareholders including CEO Markku Hurskainen, Infrastructure Director Jere Kuuras, Timo Yliniemi, Riku Yliniemi, and Jani Juvonen.

Name

Tieluiska Oy

Legal name

Tieluiska Oy

Website

https://tieluiska.fi

Company type

Private

Founded year

1974

Operating status

Operating

Headcount range

101–250 employees

Short description

Tieluiska Oy is a Finnish privately-owned infrastructure and environmental construction company founded in 1974, employing ~140 professionals across infrastructure construction, ground stabilization, growing media (Torpanpiha®), and equipment distribution (TIEKA), serving municipalities and construction firms primarily in southern Finland.

Ownership category

akta.pro rank

Headquarters

HQ city

Hyvinkää

HQ country

Finland

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Infrarakentaminen (Infrastructure Construction): Core infrastructure construction services including roads, bridges, parks, sports facilities, water supply, sewage systems. Revenue approximately 50 million euros in 2025. Projects range from 5-20 million euros in size.
2. Kasvualustat (Growing Media - Torpanpiha®): Production and sale of high-quality soil products under Torpanpiha® brand. Manufactured at own soil stations in Espoo and Vantaa. Sold through consumer e-commerce (torpanpiha.fi) and professional B2B platform (pro.torpanpiha.fi). Approximately 90% of materials use locally recycled soil.
3. Konemyynti (Machine Sales - TIEKA): Sale of new and used construction equipment including Gradall, Jonsson, and FINN machines. TIEKA imports Gradall machines and FINN equipment for Finland and Baltic countries. Also provides maintenance, spare parts, and rental services.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels6 records

Core offering

Tieluiska Oy provides infrastructure and environmental construction services — including roads, streets, bridges, water/sewer networks, parks, and sports facilities — primarily for Finnish municipalities and construction firms. Under its Torpanpiha® brand it manufactures and sells premium soil, mulch, and growing media products via consumer e-commerce (torpanpiha.fi) and a professional B2B platform (pro.torpanpiha.fi). Through its TIEKA unit it imports and services Gradall, Jonsson, and FINN construction machinery for Finland and the Baltic countries.

Product overview

Tieluiska Oy is a Finnish privately-owned infrastructure construction company founded in 1974, operating under three main brands: Tieluiska (core infrastructure construction), Torpanpiha® (growing media/soil products), and TIEKA (equipment sales). The company offers a comprehensive portfolio of construction and environmental services including infrastructure construction, soil stabilization (pile, mass, and combination methods), emulsion seeding, flatbed transport, and growing substrate production and sales. Services are provided by approximately 140 professionals, with operations primarily in Southern Finland. The product ecosystem is unified around infrastructure and environmental construction needs: Tieluiska provides the core construction services, Torpanpiha® supplies growing media for landscaping and environmental projects, and TIEKA handles equipment sales and maintenance for the company's own operations and external customers.

Differentiator

Problem solved

Functional benefit

Products and services

• Infrarakentaminen (Infrastructure Construction) Comprehensive infrastructure construction services including roads, streets, bridges, water supply, sewage systems, parks, sports facilities, and utility networks for municipalities and construction companies in Southern Finland. Projects typically range from 5 to 20 million euros for site-managed works, with alliance contracts reaching hundreds of millions.
• Stabilointi (Soil Stabilization Services) Ground improvement and soil stabilization services using pillar stabilization (600-700mm lime-cement-gypsum binder columns in wet soil), mass stabilization, and the proprietary combination method. Includes use of recycled materials in binder mixes; targets difficult Finnish clay and marshland conditions.
• Torpanpiha® Growing Media Products Premium soil and growing media products (universal soil, garden soil, planting soil, conifer soil, meadow soil, bark mulch, roof growing substrates) manufactured at Tieluiska's own soil stations in Espoo and Vantaa, with approximately 90% locally recycled raw material. Sold through torpanpiha.fi (consumer) and pro.torpanpiha.fi (B2B).
• TIEKA Construction Equipment Sales & Service Import, sales, and service of Gradall (USA), FINN, and Jonsson construction machines in Finland and the Baltic countries. Offers new and used equipment, spare parts, maintenance, customization, and rental machines.
• Emulsiokylvö (Emulsion Seeding) Fast, cost-effective grass seeding method using emulsion technology for lawns, landscaping, and erosion control. Uses water droplet surface tension to spread lightweight seeds with nutrient and binding agents, sprayed under pressure for optimal germination.
• Lavettikuljetukset (Flatbed Transport) Professional flatbed transport services for machines and vehicles, primarily serving Uusimaa and Kanta-Häme regions, with flexible arrangements for longer distances and specialized transport needs.
• Soil Moisture Monitoring System Wireless underground sensor system measuring soil moisture to determine irrigation needs for trees and vegetation, deployed on Tieluiska construction projects and handed over to cities upon completion.

Quantifiable outcome

• Revenue growth of 22.3% to 65.6 million euros in 2025
• +3 more outcomes

Named customers6 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

Feature5 records

Partnerships

Six partnerships are on record, tiered minor and core.

• FC HonkaminorGTM or Marketing Partner · 1 January 2026Sports partnership with FC Honka football club. Tieluiska is building new FIFA-certified football pitches at Tapiola sports park as part of the partnership. Partnership supports local sports culture and junior activities in Espoo.
• SkanskacoreStrategic or Co-development Partner · 1 January 2025Alliance partnership for Koskela tram depot project. Tieluiska is responsible for earthworks as subcontractor in approximately 300 million euro project led by Skanska for Helsinki city-owned Pääkaupunkiseudun Kaupunkiliikenne Oy. This is a major infrastructure project requiring coordination of multiple contractors.
• GradallcoreTechnology or IntegrationTIEKA (Tieluiska's machine business) is the exclusive importer and distributor of Gradall machines in Finland and Baltic countries since the late 1990s. Responsible for import, maintenance, spare parts supply, and aftermarket support. First Gradall machine acquired in 1974.
• FINNcoreTechnology or IntegrationOfficial distributor of FINN machines (emulsion seeding equipment and bark blowers) in Finland and Baltic countries. TIEKA provides spare parts and maintenance including post-warranty service. Company has used FINN equipment for over 30 years in own operations.
• JonssoncoreTechnology or IntegrationOfficial distributor and service provider for Swedish Jonsson track-mounted crushing and screening equipment designed for demanding applications. TIEKA provides distribution and machine maintenance services.
• Ecobio OyminorStrategic or Co-development PartnerEcobio Oy conducted carbon footprint assessment for Torpanpiha® growing media products following ISO 14067, ISO 14040, and ISO 14044 standards using SimaPro software. Assessment showed Torpanpiha products have small carbon footprint.

Scale indicators5 records

Recent moves8 records

Expansion highlights6 records

Broad incumbents

• Destia: Finnish infrastructure construction company owned by NRC Group, offering road building, foundation works, and ground engineering across Finland. Comparable to Tieluiska's core infrastructure construction and stabilization services but at significantly larger nationwide scale.
• YIT Corporation: One of Finland's largest construction groups with substantial infrastructure and earthworks operations. Overlaps with Tieluiska in roads, foundations, and environmental construction but at much larger scale and broader geographic footprint.
• Skanska Finland: Major Nordic contractor active in Finnish infrastructure including the Koskela tram depot where Tieluiska is an alliance partner. Competes for the same large public infrastructure tenders while also serving as Tieluiska's customer on alliance projects.
• NCC Finland: Swedish-owned contractor operating in Finnish infrastructure and civil engineering. Comparable to Tieluiska's roads, parks, and municipal infrastructure work but with broader service portfolio and national reach.
• Keller Group: Global ground engineering specialist offering deep soil mixing, mass stabilization, and piling — techniques directly comparable to Tieluiska's pillar and combination stabilization. Operates at much larger scale across multiple continents.
• Trevi Group: International ground engineering contractor specializing in foundations, soil consolidation, and ground improvement. Directly comparable specialty to Tieluiska's stabilization business though globally diversified.
• SRV Yhtiöt: Finnish construction company with infrastructure and developer-contractor capabilities. Competes with Tieluiska for municipal earthworks and infrastructure projects in Finland, though with a different primary focus on real estate development.
• Peab: Swedish-based construction and civil engineering group with operations in Finland. Comparable in roads, civil works, and infrastructure construction, though substantially larger and more diversified than Tieluiska.

Direct peers

• Kreate Group: Finnish infrastructure contractor specializing in bridges, railways, roads, and foundation engineering. Closest comparable mid-sized Finnish peer to Tieluiska's infrastructure construction and ground stabilization services.

Emerging players

• Soiltec Group: Niche European ground improvement specialist focused on soil stabilization and foundation techniques. Comparable emerging player in the same stabilization niche as Tieluiska's pilaristabilointi and yhdistelmästabilointi methods.

Market position

Strengths1 record

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@tieluiskaoy1992/videos
• Facebookfacebook.com/tieluiska
• LinkedInlinkedin.com/company/tieluiska-oy
• Instagraminstagram.com/tieluiska
• Xx.com/tieluiska

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles15 records

Subsidiaries2 records

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 Tieluiska Oy