E-PLAN

What E-PLAN does

E-Plan (legal name Insinööritoimisto E-plan Oy) is a Finnish electrical engineering consultancy founded on April 1, 2000, by professionals who had worked together in electrical design since the early 1990s. The firm, headquartered in Vantaa, specializes in the design of electrical systems for buildings, covering power distribution, lighting, telecommunications, data networks, and security systems. Its service scope spans the full project lifecycle: pre-planning and feasibility studies, implementation planning, operation and maintenance planning, and construction supervision. All owners remain actively involved in project delivery, with CEO Ari Nukarinen leading the firm since its inception.

The company's customer base is concentrated in the Helsinki Metropolitan Area and Southern Finland, spanning commercial real estate (e.g., Dixi shopping center, Willa shopping center), office buildings (multiple Nordea, Varma, and Stora Enso HQ projects), healthcare (HYKS Meilahti), education (HAMK, University of Art and Design Helsinki), research (VTT), industrial (Neste Oil, M-real), and public/EU agency work (ECHA). The business model is project-based professional services with quote-based pricing, revenue generated through direct B2B engagements with property owners, developers, construction firms, and public sector entities. The firm employs 1–10 people, is privately held with no external investors, and reports no funding rounds, acquisitions, or partnerships.

E-Plan grows almost exclusively through repeat client engagements and referral, with management stating that its explicit business goal is for clients to return for their next electrical design need. The company maintains a reference project portfolio dating back to 2000, with continuous engagement on long-running institutional clients. It operates exclusively in the Finnish market with no international presence, no software products, and no disclosed technology platform beyond standard electrical engineering design tools.

Name

E-PLAN

Legal name

Insinööritoimisto E-plan Oy

Website

https://e-plan.fi

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

1–10 employees

Short description

E-Plan is a Finnish electrical engineering consultancy (founded 2000, Vantaa) providing end-to-end electrical systems design for buildings—from pre-planning through construction supervision—primarily serving property owners, developers, construction firms, and public sector clients in the Helsinki Metropolitan Area and Southern Finland.

Ownership category

akta.pro rank

Headquarters

HQ city

Vantaa

HQ country

Finland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Others, Marketing or Sales

Revenue model

1. Engineering Design Services: Project-based professional services revenue from electrical systems design for buildings, including pre-planning, implementation planning, operation/maintenance planning, and construction supervision. Revenue is generated through direct client engagements, primarily with property owners, developers, and construction companies in Finland.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Insinööritoimisto E-plan Oy is a Finnish electrical engineering consultancy that designs electrical systems for buildings across the entire project lifecycle. Services cover pre-planning and feasibility studies, implementation planning, operation and maintenance planning, and construction supervision, including power distribution, lighting, telecommunications, data networks, and security systems for new construction and renovation projects.

Product overview

Insinööritoimisto E-plan Oy is a Finnish electrical engineering consultancy offering a single, unified service: comprehensive electrical systems design for buildings. The company's core offering encompasses all project phases including pre-planning and feasibility studies (esi- ja hankesuunnittelu), implementation planning (toteutussuunnittelu), operation and maintenance planning (käyttö- ja huoltosuunnittelu), and construction supervision (rakennusaikaisen valvonta). There are no distinct software products, modules, or sub-brands — the company operates as a traditional engineering consultancy with services organized by project phase rather than as a platform with separate product offerings.

Differentiator

Problem solved

Functional benefit

Products and services

• Pre-planning and Feasibility Studies (Esi- ja hankesuunnittelu) Pre-planning and project feasibility studies for building electrical systems, covering early-stage scope definition and technical-economic evaluation for property owners, developers, and construction companies.
• Implementation Planning (Toteutussuunnittelu) Detailed implementation planning for electrical systems in buildings, including power distribution, lighting, telecommunications, data networks, and security systems design for new construction and renovation projects.
• Operation and Maintenance Planning (Käyttö- ja huoltosuunnittelu) Operation and maintenance planning for building electrical systems, providing documentation and plans to support ongoing facility operations and maintenance of installed electrical infrastructure.
• Construction Supervision (Rakennusaikainen valvonta) On-site construction supervision of electrical installations during the building construction phase, ensuring that electrical system implementation matches the design specifications and applicable codes.

Named customers13 records

Segments6 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves5 records

Expansion highlights1 record

Direct peers

• Sweco Finland: Major Nordic engineering consultancy with Finnish operations delivering building services, electrical design, and project supervision — overlaps E-Plan's core service scope across commercial and public-sector clients.
• Granlund Oy: Finland's leading MEP and building electrical engineering consultancy. Directly comparable as a Finnish building services engineering firm offering electrical, lighting, telecom, and security design across the full project lifecycle — E-Plan's core offering.
• WSP Finland: Global engineering consultancy with Helsinki presence providing building electrical and MEP design services. Comparable in target market and service offering, with broader geographic reach than E-Plan.
• Sitowise Oy: Finnish engineering and consulting firm providing building services, electrical design, and construction supervision. Directly competes for Helsinki-area commercial and public-sector electrical design work.
• Etteplan Finland: Finnish engineering services firm offering building services design, electrical engineering, and technical consulting. Comparable boutique-to-mid-scale professional services competitor in the same Helsinki ecosystem.
• Rejlers Finland: Nordic engineering consultancy with Finnish operations covering building electrical design, telecom, and construction supervision — a similar service profile targeting commercial and industrial clients in Finland.
• Ramboll Finland: Nordic-headquartered engineering consultancy with strong Finnish building services practice. Competes for the same electrical design engagements on commercial, healthcare, and public-sector buildings in the Helsinki market.

Broad incumbents

• AFRY Finland (formerly Pöyry/ÅF): Large Nordic engineering incumbent with building services and electrical design capabilities among a much broader industrial, energy, and infrastructure portfolio. Overlaps with E-Plan on building-side projects but operates at far greater scale.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 E-PLAN