Projects

Rail Baltica
Rail Baltica is a joint megaproject of Estonia, Latvia, Lithuania, and Poland, aimed at constructing a railway connection from Tallinn to Warsaw. This project will link the Baltic countries to the European railway network and is one of the most significant railway projects in Europe. The procurement decision for Rail Baltica was announced in March 2025, and the parties selected for constructing the Estonian section signed alliance agreements in May 2025.
The assignment for Vison and BrainTeam in this project includes designing the project system and procurement strategy, providing procurement consulting, and offering project management consulting during the development and implementation phases.
Key personel: Rami Tuokko, Juha Virolainen
Image: Rail Baltic Estonia

Jorvi Hospital
Helsinki and Uusimaa Hospital District (HUS) is building a new inpatient ward at the Jorvi Hospital site using the alliance model. The project aims to create flexible spaces that are both functionally and technically adaptable, with a focus on energy efficiency and low-carbon construction. The new building is expected to cover an area of approximately 49,600 m², with a projected cost of around 225 million euros.
Vison is serving as the procurement consultant during the design phase and will act as the schedule coordinator during the development phase.
Key person: Rami Tuokko
Image: Lukkaroinen Arkkitehdit Oy, Arkkitehtitoimisto Tähti-Set Oy, UKI Arkkitehdit Oy, SRV

Laakso Joint Hospital
The Laakso Joint Hospital project includes the renovation and construction of new psychiatric and somatic facilities, as well as underground parking spaces, at the Laakso site in Helsinki. Additionally, a new hospital building will be constructed at the Ohkola hospital site in Mäntsälä.
The total area of the project is expected to be approximately 123,000 m², with a projected cost of 1.003 billion euros. The project will be implemented in phases, with multiple sub-projects, and construction, which began in April 2023, is set to continue until 2030.
Vison has contributed to the project in various capacities, from designing the project system to supporting the development and implementation phases.
Key personel: Lauri Merikallio, Sari Koskelo
Image: SRV

From Kalasatama to Pasila
The Kalasatama to Pasila tram project involved the construction of approximately 4.5 km of tram tracks and surrounding infrastructure. The project began in the summer of 2021 with preparatory work in Nihti and tramway and street modifications in the Pasila area. The completed tram line was put into operation in August 2024.
Vison’s role in the project has been procurement and alliance consulting. We have assisted the client in designing the procurement process and preparing tender documents. During the development phase, we acted as the lean-owner, supporting and guiding the project towards efficient and successful implementation.
Key personnel: Lauri Merikallio, Miika Ronkainen

Raide-Jokeri
Raide-Jokeri is a light rail line being constructed between East Helsinki (Itäkeskus) and Keilaniemi in Espoo, with a total length of 25 kilometers. The project was carried out using the alliance model between 2019 and 2023. The light rail line 15 began operations as planned in October 2023.
Vison conducted the project’s implementation model study. In the workshops we led, we covered topics such as project phasing and division, implementation model options, and the procurement process. Additionally, we were responsible for designing and executing the procurement process and preparing the tender documents.

Rental projects
Vison has delivered seven different rental-based projects, including the Pohjois-Pasila and Viherkallio daycare centers, the Abraham Wetterin tie, Kotitorppa, and Kutomokuja daycare centers for the City of Helsinki, the Tuusula commercial and service center, and a new building for the University of the Arts Helsinki. The total value of these projects has ranged between €120–150 million, with lease agreements spanning 15 to 20 years.
Vison has been responsible for designing the project delivery models, facilitating market dialogue, preparing contracts, and managing the procurement processes.
Key person: Jani Saarinen

The Tampere railway station area
Developing the Tampere railway station area project improves the Tampere railway station area by renovating infrastructure, enhancing passenger conditions and increasing rail capacity for more efficient transport. The project includes the construction of a new intermediate platform and shelters, track, signaling, and electrical modifications.
Vison has been responsible for forming the alliance, including planning the procurement, preparing documents, and executing the process. Additionally, Vison has supported the smooth progression of the alliance’s development phase as project management consultant and as the consultant responsible for the situational awareness.
Key personel: Rami Tuokko, Rauli Wallén

TOAS Mikontalo
In August 2023, the Tampere Student Housing Foundation (TOAS) launched its first takt production project with a major renovation of TOAS Mikontalo, the largest individual property complex owned by the client. Over the course of 2023–2024, the property will undergo a significant refurbishment. As part of the renovation, the existing shared apartments will be converted into studio and one-bedroom units.
Vison acted as the project management and takt production consultant for the project. The role included coaching the design team in takt principles, preparing a preliminary takt schedule to support the contractor tendering process in collaboration with the client, and developing the takt schedule further together with the client and the main contractor.
Key personel: Rauli Wallén, Mikko Tuohino

Kajave
The electricity distribution network reliability investments, along with fault management, maintenance, and connection works in Kajave Oy’s network area, will be carried out through alliances (eastern and western network areas). The alliances include both investment projects and services. The execution of investments will take place between 2024 and 2027. The client’s budget estimate for the project is approximately 120 million euros, including optional years.
Vison has been involved in the project since the selection of the implementation model, assisting the client with the implementation model study, as well as the planning and execution of the project and its procurement process.
Key personnel: Eero Moilanen, Veera Muukkonen

Tiedostava työmaa
Helsinki Region Student Housing Foundation (Hoas) launched the Tiedostava työmaa (Conscious Construction Site) concept in August, aiming to make social responsibility visible through practical actions on construction sites. The concept places the worker at the center of the construction site, in line with lean philosophy, and aims to standardize this approach across all Hoas construction sites in the coming years.
Vison has been closely involved in the development of the concept. Tiedostava työmaa was implemented as a pilot for Vision’s Value Management System in Construction research project.
Key personnel: Aron Sajavaara
Consortium projects

IPD project program
The Clients’ IPT Project Program was launched in 2014. Since then, numerous pilot projects have been implemented under the IPD development initiatives, with a combined value now exceeding €2.8 billion. These pilot projects have played a key role in driving systemic change within the construction sector.
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IPT: 2014–2016
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IPT2: 2017–2019
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IPT3: 2020–2022
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IPT4: 2022–2025
Vison has served as the coordinator of the project program.
Key personel: Jani Saarinen, Nina Flinck

LYRA project
Lean and collaboration in the construction industry, i.e. LYRA, is a joint research and development project by stakeholders, with the goal of improving value creation and productivity in the construction sector. The project will be carried out in 2025–2028 as a group project under LCI Finland, and it is guided, implemented and funded by a project consortium consisting of various actors in the field.
LYRA continues the successful cooperation of the RAIN3 and IPT4 projects more closely between clients and service providers. The project aims to ensure value creation, broadly increase capability, and standardize and scale up good practices.
Vison acts as the coordinator of the project.
Key personel: Sari Koskelo, Lauri Merikallio
Research project

Client objectives have incorporated aspects of responsibility since the very first alliance projects. Our research into over 50 projects involving Vison revealed that nearly half of the goals set during the procurement phase are related to responsibility in some way. The focus on turning responsibility into measurable values is of growing interest in the industry, particularly in public construction projects over the past few years.
One of the key value-related questions behind responsibility is the balance of various interests – what values and goals are actually driving the activities? Who defines the values that are being targeted in the construction project?
Responsibility is being explored in Vison’s research and development project, Value Management System in Construction. The aim of the project is to study the connection between value creation and responsibility, as well as identify the collaborative implementation models’ guiding mechanisms and metrics that can transform responsibility goals into genuinely guiding, comparable, and repeatable outcomes.
10 years of alliance projects
Over the past 10 years, Vison has served as a consultant, expert and coach on some 100 complex IPD projects from railways, hospitals and churches to infrastructure maintenance and ICT projects executed using the alliance model. The total value of these consultation projects exceeds 7 billion euros. The following list concludes all Vison’s projects since 2012.
ALLIANCE PROJECTS | CLIENT |
Lielahti-Kokemäki railway renovation | Finnish Transport Infrastructure Agency |
Vuolukiventie 1B renovation | University Of Helsinki |
Tampere Tunnel | Finnish Transport Infrastructure Agency and City of Tampere |
Helsinki Airport pavement maintenance contract | Finavia |
Lahti Travel Centre | City of Lahti |
Headquarters of Finnish Institute for Health and Welfare | Senate Properties |
Apartment house Retkeilijänkatu 3-7, Helsinki | Fira Oy |
Pakila street network maintenance contract | City of Helsinki |
Järvenpää Hospital | Kiinteistö Oy Järvenpään Terveystalo |
Tampere Tramway | City of Tampere |
Oulu Children’s and Women’s Hospital | The Northern Ostrobothnia Hospital District |
Kainuu Central Hospital | Kainuu Social Welfare and Health Care Joint Authority |
Apron extension at Helsinki Airport | Finavia |
Naantali Power Plant | Turun Seudun Energiatuotanto |
Joensuu Courthouse and Police Station | Senate Properties |
Hanaholmen Culture Center renovatio | Senate Properties |
VTT Centre for Nuclear Safety | Senate Properties |
Renovation of Jyrkkälä apartment block, Turku | KOy Jyrkkälänpolku |
Hiukkavaara Community Centre | City of Oulu |
Kotka Police Station | Senate Properties |
Apartment house Gunillankallio 10, Helsinki | The Seafarers’ Pension Fund |
Kempele Health Centre expansion | Kempele Municipality |
Harppuunakortteli apartment block, Turku | The Seafarers’ Pension Fund |
Renovation of highway 6 | Finnish Transport Infrastructure Agency |
Äänekoski-Jyväskylä railway renovation | Finnish Transport Infrastructure Agency |
Central Jakomäki redevelopment | City of Helsinki |
Syvälahti School | City of Turku |
Helsinki Think Corner renovation | University of Helsinki |
Pitkäkangas School renovation | City of Oulu |
Pohjankartano School renovation | City of Oulu |
Tesoma social and healthcare service contract | City of Tampere |
Apartment house Raitinkartano, Espoo | The Seafarers’ Pension Fund |
Yli-Maarira School | City of Turku |
Suomenlinna Tunnel | Suomenlinna Administrative Board |
Railway network maintenance contract KP2 | Finnish Transport Infrastructure Agency |
Helsinki Jokeri Light Rail | Cities of Helsinki and Espoo |
Hämeenlinna Central Hospital | KHSHP |
Helsinki Airport terminal expansion | Finavia |
Lahti Southern Ring Roas | Finnish Transport Infrastructure Agency |
Kuopio University Hospital | Kuopio University Hospital |
Vaasa Central Hospital H building | Vantaa Central Hopital |
Tikkurila Church | Vantaa Parish Union |
Keravanjoki School | City of Kerava |
Espoo Monikko | City of Espoo |
Rajatorppa and Hämeenkylä Schools | City of VAntaa |
Apartment house renovation contract, Helsinki | HOAS |
Lohja Education Centre (Laurentiustalo) | City of Lohja |
Road information system ICT alliance | Finnish Transport Infrastructure Agency |
Infrastructure cost management ICT alliance | Finnish Transport Infrastructure Agency and Cities of Helsinki, Espoo, Jyväskylä, Tampere, Turku and Vantaa |
Street lightning and traffic lights contract | City of Joensuu |
Uudenmaankatu office building renovation, Helsinki | Kiinteistö Oy Helsingin Uudenmaankatu 16-20 |
Oulu Future Hospital B building | The Northern Ostrobothnia Hospital District |
Railway network maintenance contract KP1 | Finnish Transport Infrastructure Agency |
Lapland Central Hospital expansion | Lapland Hospital District |
Tammela Stadion | City of Tampere |
Turku street network maintenance contract | City of Turku |
University of Helsinki main building renovation | University of Helsinki |
Apartment house Kulttuurimajakka, Espoo | The Seafarers’ Pension Fund |
Tapiola Church renovation | Espoo Parish Union |
Ylivieska Church | Ylivieska parish |
Pakilanpuisto Schools and Day Care Center | City of Helsinki |
Helsinki Crown Bridges Light Rail | City of Helsinki and Helsinki City Transport |
Helsinki Kalasatama Light Rail | City of Helsinki and Helsinki City Transport |
Hippos student housing block, Tampere | TOAS |
Operator services of Tampere Tramway | City of Tampere |
Helsinki Finnish-Russian School | Senate Properties |
City Hall renovation | City of Lahti |
Jätkäsaari football hall, Helsinki | PPJ |
Oulu Hospital C building | The Northern Ostrobothnia Hospital District |
Turku Concert Hall | City of Turku |
Merikampus of Vaasa | University of Vaasa |
The Laakso Joint Hospital | The Hospital District of Helsinki and Uusimaa and city of Helsinki |
Jorvi Hospital | The Hospital District of Helsinki and Uusimaa |
Hailuoto fixed link | Finnish Transport Infrastructure Agency |
Kouvolan Asunnot appartments renovation | Kouvolan Asunnot OY |
Successive renovations -project | Asuntosäätiö |
KP2: Track and signalling system maintenance, service alliance | Finnish Transport Infrastructure Agency |
Kokkola sportspark | City of Kokkola |
SUPO-HOUSE | Senate Properties |
National museum expansion | Senate Properties |
Vantaa prison new building | Senate Properties |
Kupittaa Partnership Project | City of Turku |
Vaasa cycling alliance | City of Vaasa |