Suomen Energia-urakointi Oy

What Suomen Energia-urakointi Oy does

Suomen Energia-Urakointi Oy (SEU) is a Finnish electrical contracting company founded in 1998 and headquartered in Helsinki, operating as a subsidiary of the KSS Energia Group. The company delivers turnkey (avaimet käteen) installation and maintenance services for urban electrical infrastructure across Southern Finland and the Helsinki metropolitan area, with an explicit focus on complex city environments across all seasons.

Its service portfolio spans six core product lines: EV charging infrastructure (sähköautojen latauslaitteet), turnkey solar photovoltaic systems (aurinkovoimalat), outdoor and street lighting (ulkovalaistus), traffic signal systems (liikennevalot), electrical distribution networks and switchgear (sähköverkot ja kojeistot) covering 0.4 kV to 110 kV cabling, and construction site transformer rentals with operational management (työmaamuuntamot). An extended warranty add-on branded SEU Turva is offered alongside energy-solution installations.

Commercially, SEU runs a sales-led, project-based go-to-market targeting four customer segments: companies and corporate real estate, residential housing associations (taloyhtiöt), municipalities and public-sector entities, and network operators and utilities. Revenue is generated through one-time installation contracts and managed-service rental arrangements, with multi-year seasonal contracts supplementing individual project engagements. The company relies on direct sales via its website inquiry forms ([email protected]), dedicated project managers, in-house field installers, and vetted subcontractors, complemented by a software partnership with Virta (Liikennevirta Oy) for EV charging management and payment administration.

Name

Suomen Energia-urakointi Oy

Legal name

Suomen Energia-Urakointi Oy

Website

https://seu.fi

Company type

Private

Founded year

1998

Operating status

Operating

Short description

Suomen Energia-Urakointi Oy (SEU) is a Helsinki-based Finnish electrical contracting subsidiary of KSS Energia Group delivering turnkey installation and maintenance of urban EV charging, solar PV, outdoor lighting, traffic signals, and 0.4–110 kV electrical networks for companies, housing associations, and municipalities in Southern Finland.

Ownership category

akta.pro rank

Product category

Electrical Contracting Services

NAICS

Electric Power Distribution (221122), Solar Electric Power Generation (221114)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Telecom, SCADA & OPGW/Fiber Integration for T&D Projects (EUAEABAG)

akta.pro secondary industry

Commissioning, Testing & Energization Services (Pre-Commissioning, Grid Code Compliance) (EUAMAFAK)

Keywords

• Electrical contracting services
• EV charging infrastructure
• Solar panel installation
• Outdoor lighting systems
• Traffic signal construction

Headquarters

HQ city

Helsinki

HQ country

Finland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Electrical Infrastructure Construction and Installation Services: SEU generates revenue through project-based installation contracts for electrical infrastructure, including outdoor lighting, traffic signals, electrical networks, and switchgear. Services are offered as full-service project delivery including material procurement, earthworks, and subcontracting, either through long-term seasonal contracts or individual project-based engagements.
2. EV Charging Station and Solar Panel Turnkey Solutions: Revenue from designing and installing EV charging infrastructure and solar photovoltaic systems for companies and residential housing associations. Delivered as complete turnkey (avaimet käteen) packages including planning, hardware, installation, and commissioning. Primarily focused on Southern Finland.
3. Temporary Construction Site Services: Rental of construction site transformers (työmaamuuntamot) with associated operational management services for construction sites, as well as temporary electrical setups for events.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Suomen Energia-Urakointi Oy (SEU) is an electrical contracting company providing turnkey (avaimet käteen) installation services for EV charging stations, solar photovoltaic systems, outdoor and street lighting, traffic signals, electrical distribution networks (0.4–110 kV), switchgear, and construction site transformers with operational management. The company delivers projects from planning and material procurement through earthworks, installation, and commissioning for companies, residential housing associations, and municipalities primarily in Southern Finland.

Product overview

Suomen Energia-Urakointi Oy (SEU) is an electrical contracting company offering a portfolio of infrastructure and installation services. The core offerings include EV charging solutions (Sähköautojen latauslaitteet) with the SEU Turva extended warranty add-on, solar panel installations (Aurinkovoimalat), outdoor lighting systems (Ulkovalaistus), traffic signal systems (Liikennevalot), electricity networks and switchgear (Sähköverkot ja kojeistot), and construction site transformer stations (Työmaamuuntamot). The company operates primarily in Southern Finland and delivers solutions on a turnkey (avaimet käteen) basis for businesses and housing companies.

Differentiator

Problem solved

Functional benefit

Products and services

• EV Charging Stations (Sähköautojen latauslaitteet) Turnkey delivery of EV charging station infrastructure for businesses and residential housing associations, including site surveys, equipment supply, installation, commissioning, and integration with a charging management platform for payment administration.
• Solar Photovoltaic Systems (Aurinkopaneelit / Aurinkovoimalat) Turnkey solar photovoltaic system installation for businesses and housing associations, including site feasibility mapping, hardware supply, installation, and user training.
• Outdoor Lighting (Ulkovalaistus) Construction and maintenance of street, road, yard, park, facade, and special lighting, delivered by SEU for municipalities and public sector clients.
• Traffic Signals (Liikennevalot) Construction and maintenance of traffic signal systems including intersection signals, pushbutton devices, control centers, and detector loops for municipalities.
• Electrical Networks and Switchgear (Sähköverkot ja kojeistot) Construction and maintenance of electricity distribution networks from 0.4 kV to 20 kV, including 110 kV cabling, transformer stations, switchgear for properties and industry, connection lines, property networks, and temporary electrical installations.
• Construction Site Transformers (Työmaamuuntamot) Rental of construction site transformer stations for building sites, including operational management services (käytönjohtopalvelu) and temporary electrical setups for events, delivered as a turnkey service.

Quantifiable outcome

• EV charging solution for As Oy Sandra covers 22 parking spaces, with initial power of 22 kW per point, scalable to 11 kW per point when all spaces are utilized — serving the building long into the future

Named customers1 record

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

Three partnerships are on record, tiered core and minor.

• Liikennevirta Oy (Virta)coreTechnology or Integration · 1 January 2021SEU partnered with Liikennevirta Oy (Virta) to deliver the EV charging solution for As Oy Sandra. SEU handled the physical infrastructure (electrical installation, cable routing, substations), while Virta provided the charging management platform and payment administration system. The partnership offered a clear, integrated package to the customer.
• KSS Energia Oy (Parent Company)coreStrategic or Co-development Partner · 1 January 2021SEU is a subsidiary of KSS Energia Oy, a multi-sector energy group (KSS Energia -konserni). KSS Energia Oy is the technical data controller for the group and its subsidiaries, and provides corporate backing and shared services. SEU is described as part of this energy group, enabling shared expertise and resources across the group.
• ARA (Asumisen rahoittamis- ja kehittämiskeskus)minorOthersARA (Housing Finance and Development Centre of Finland) provided a subsidy (avustus) to As Oy Sandra for the EV charging infrastructure project. ARA is a Finnish government agency that supports housing development and renovation. This is a customer benefit rather than a formal partnership for SEU.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• ABB: Global leader in electrical equipment, switchgear, and grid solutions with a major Finnish presence. While not a direct contracting peer, ABB supplies much of the infrastructure SEU installs and shapes the same utility and electrification market.
• Caverion: Finnish-headquartered provider of building solutions including electrical installations, EV charging, and solar. Operates broadly across building lifecycle services, making it a broader incumbent rather than a focused infrastructure peer.
• Ensto: Finnish electrical equipment manufacturer producing distribution solutions, EV charging hardware, and lighting components. Competes with SEU as a charging-hardware provider while also supplying equipment SEU installs.

Direct peers

• Netel: Nordic infrastructure services provider delivering electrical grid, telecom, and charging-infrastructure solutions across Sweden, Norway, Finland, and the Baltics. Direct competitor for T&D and EV infrastructure projects.
• NRC Group: Norwegian-based infrastructure contractor with operations across the Nordics covering rail, electrical networks, and grid modernization. Competes for similar public-sector and utility construction contracts.
• Empower Group: Swedish-headquartered Nordic infrastructure contractor delivering electrical grid, telecom, and renewable-energy installation services. Comparable in scope of T&D, EV, and solar services across the Nordics.
• Eltel Group: Nordic electrical infrastructure contractor headquartered in Sweden with direct operations in Finland. Eltel builds and maintains power distribution networks, EV charging, and street lighting — directly overlapping SEU's core services.

Others

• Caruna: Finnish distribution system operator (DSO) and largest customer of T&D construction services in Finland. Not a competitor — Caruna is a key buyer of the type of network and grid-connection work SEU delivers.
• Fortum: Major Nordic energy utility that commissions EV charging and grid services. Acts primarily as a buyer/partner in the Finnish electrification value chain rather than a competitor to electrical contractors.
• Helen: Finnish municipal energy utility based in Helsinki that is both a customer for distribution and substation construction work and a parent of sister companies within the Finnish energy ecosystem.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/suomen-energia-urakointi

Revenue estimate

Valuation estimate

Number of profiles

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 Suomen Energia-urakointi Oy