| Lot № | Hankinnan nimi | Valintapäivämäärä | Osallistujien lukumäärä | Voittaja |
| Execution of the package of construction works for preparation of the construction base area of “Hanhikivi-1” NPP | 01.07.2015 | 4 | DESTIA LTD | |
| 2 | Construction of power supply networks 20kV and fiber-optic communication line (FOCL) networks of the construction base for "Hanhikivi-1" NPP (Stage 1) | 03.09.2015 | 5 | Andament Group Ltd. |
| 6 | Dredging works of the water area of the catch basin and the quay (stage 1, 200, 000 m3) for “Hanhikivi-1” NPP | 05.10.2015 | 4 | WASA DREDGING LTD. |
| 4 | Design and survey for construction and modernization of Nuclear Power Plants on: “Hydraulic Structures: intake sea-level channel (10UPF), catch basin(10UPE), standby sea-level intake channel (10UPB), culvert (10UPG), protective dike (10UZS) for “Hanhikivi-1” NPP” (Development of DD for hydraulic structures) | 13.10.2015 | 6 | Sito Oy |
| 8 | Pit excavation for main buildings and structures. Stage 1: removal of top soil | 13.10.2015 | 4 | Andament Group Ltd. |
| 11 | Pit excavation works for main buildings and structures of “Hanhikivi-1” NPP. | 11.12.2015 | 8 | DESTIA LTD |
| 12 | Supply of concrete for construction of “Hanhikivi-1” NPP. | 01.02.2016 | 3 | Ruskon Betoni Oy |
| 14 | Environmental monitoring | 08.03.2016 | 6 | EHP Tekniikka NabLabs Oy |
| 15 | Construction of water supply and household sewage networks on construction base (Stage 2) | 04.04.2016 | 5 | Ab Tallqvist Infra Oy |
| 30 | Engineer survey for Detailed Design development. | 07.04.2016 | 2 | Geobotnia Oy |
| 9 | Supply of transformer substations (construction base) | 18.05.2016 | 8 | ABB s.r.o. |
| 31, 32 | Development of Detailed Design Documentation for Hydraulic Structures | 25.05.2016 | 1 | Sito Oy |
| 10 | Provision of services of sorting and disposal of wastes. | 20.05.2016 | 2 | Suez Suomi Oy |
| 24 | Construction of Sorted Waste Station | 06.07.2016 | 5 | Lapin Teollisuusrakennus Oy |
| 29 | Installation of lighting networks of the construction base area, Installation of networks 0,4 kV, FOCL networks, earthing networks for mobilization camp. | 08.07.2016 | 4 | Eltel Networks Pohjoinen Oy |
| 1 | Rent of Site office and canteen at the mobilization camp. | 29.07.2016 | 2 | Cramo Finland Oy |
| 22 | Development of Basic Design and Detailed Design Documentation and construction and installation works for accommodation camp of “Hanhikivi-1” NPP | 25.08.2016 | 12 | Rakennuskartio Oy |
| 49 | Geodetic network plan of "Hanhikivi-1" NPP | 29.08.2016 | 8 | Mitta Oy |
| 27 | Construction of Water Supply Pumping Station | 06.10.2016 | 3 | Suomen Maastorakentajat Oy |
| 50 | Construction dressing rooms (14 pcs. for 2600 people) at the Temporary mobilization site | 19.10.2016 | 9 | UAB “PROFILEKSAS” |
| 25 | Development of Detailed Design Documentation and construction and installation works to erect two Administrative buildings: for the Contractor (200 pers.) and the Customer (200 pers.) and a First Aid Medical Center for NPP “Hanhikivi-1” | 17.11.2016 | 5 | AS MARU EHITUS |
| 37 | Installation of transformer substation 20kV, arrangement of power supply 20kV, FOCL and External Lighting Networks at the main site for “Hanhikivi-1” NPP | 10.02.2017 | 5 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 47 | Construction of external discharge hydraulic structures at the aquatorium of “Hanhikivi-1” NPP | 13.02.2017 | 8 | AS BMGS Eesti filiaal |
| 54 | Construction and installation works to build a local waste treatment facility for “Hanhikivi-1” NPP | 28.02.2017 | 2 | Ab Tallqvist Infra Oy |
| 35 | Installation of transformer substation 20kV at the construction base area” for “Hanhikivi-1” NPP. | 31.03.2017 | 3 | Pluvo OÜ, Suomen sivuliike |
| 53 | Development of Detailed Design Documentation and construction and installation works to erect a canteen for 600 seats for NPP “Hanhikivi-1” | 07.04.2017 | 7 | AS MARU EHITUS |
| 48 | Protection of the pit for main buildings and facilities of "Hanhikivi-1" NPP | 20.04.2017 | 3 | DestiaLtd. |
| 92 | Installation of power supply 0,4kV for VP-2 at the site for "Hanhikivi-1" NPP | 26.04.2017 | 1 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 93 | Installation of power supply 0,4kV for VP-0 at the site for "Hanhikivi-1" NPP | 15.05.2017 | 2 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 58 | Rock soil crushing after blasting works at the "Hanhikivi-1" NPP site | 25.05.2017 | 5 | Ab Tallqvist Infra Oy |
| 26 | Development of Detailed Design Documentation of reinforcement production facility at the construction base of "Hanhikivi-1" NPP | 15.06.2017 | 4 | AS Siltumelektroprojekts |
| 98 | Supply of Measuring Equipment and Instrumentation for "Hanhikivi-1" NPP Construction Site | 22.06.2017 | 1 | Leica Geosystems Oy |
| 100 | Performance of construction and installation works for arrangement of rock soil storage area | 07.07.2017 | 5 | Ab Tallqvist Infra Oy |
| 73 | Construction of external water-intake hydraulic structures at the aquatorium of "Hanhikivi-1" NPP. | 21.07.2017 | 4 | Suomen Maastorakentajat Oy |
| 99 | Installation of 0.4kV power supply for "Hanhikivi-1" NPP | 20.07.2017 | 3 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 113 | Dismantling of cottages at the "Hanhikivi-1" NPP Construction Site | 17.08.2017 | 3 | Veljekset Kellola Oy |
| 28 | Arrangement of fence of “Hanhikivi 1” NPP construction and installation base | 19.12.2017 | 2 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 157 | Earthworks and installation of outdoor site utilities for "Hanhikivi-1" NPP facilities construction: Guard houses 91UYF 92UYF 93UYF | 20.03.2018 | 1 | Veljekset Kellola Oy |
| 129 | Construction of Access Control Point buildings 91UYF 92UYF 93UYF 94UYF 95UYF of the construction and installation base of "Hanhikivi-1" NPP | 27.04.2018 | 9 | AS MARU EHITUS |
| 147 | Arrangement of the driveways and walkways for “Hanhikivi-1 NPP” construction facilities: guard houses 91UYF 92UYF 93UYF | 15.05.2018 | 1 | YIT INFRA OY (LEMMINKÄINEN INFRA OY) |
| 107 | Performance of CIW on embankment arrangement and storage facilities ground levelling. | 11.02.2019 | 3 | Takanen MR Oy |
| 215 | Supply, assembly and installation of the furniture for the Administrative buildings 94UYA and 95UYA. | 11.03.2019 | 7 | UAB Ergolain projektai |
| 215.1 | "Supply, assembly and installation of kitchen furniture and appliances in the 94UYA and 95UYA administrative and amenity buildings" | 08.05.2019 | 3 | UAB Ergolain projektai |
| 215.2 | “Supply, assembly and installation of kitchen furniture and appliances for the 91 UYF checkpoint” | 23.05.2019 | 1 | UAB Ergolain projektai |
| 229 | Commissioning of VP-1 and VP-2 pumps | 25.05.2019 | 1 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 136 | “Performance of lifting operations within the territory of Hanhikivi-1 NPP (framework contract)” | 10.06.2019 | 4 | PJP Nosto Oy / E. Helaakoski Oy |
| 148.5 | Set of Works on Construction of Anti-Corrosive Treatment Shop with a Spray Cabinet (94UST), Paint Warehouse (93USK) | 06.06.2019 | 5 | SCM Latvia |
| 243 | “Services on Disposition of Personnel at Accommodation Camp” | 28.06.2019 | 3 | WTS Services Oy |
| 248 | "Soil transportation from Hanhikivi 1 NPP construction site" | 09.07.2019 | 1 | AS BMGS Filial |
| 184 | "Supply of weight station 94UZD" | 19.07.2019 | 3 | Lahti Precision Oy |
| 96 | Pit excavation for standby water outlet struсture 10UQU on the Hanhikivi 1 NPP construction site. | 22.07.2019 | 1 | AS BMGS Filial |
| 148.8.1 | Supply of cranes for reinforcement shop | 25.07.2019 | 7 | Konecranes Finland Oy |
| 238 | "Construction and Installation Works for Arrangement of Water Supply Pipeline Inlets and Drainage Outlets for Buildings 93UST, 92USN, 93UYA" | 06.08.2019 | 3 | AS MARU EHITUS |
| 239 | “Maintenance of 93UGR and 94UGR Surface Runoff Treatment Facilities and Settlement Ponds” | 03.09.2019 | 1 | Lassila & Tikanoja Plc |
| 64.1 | Concrete mixes independent laboratory tests in accordance with Preliminary concrete test program | 06.09.2019 | 3 | SGS Intron B.V. |
| 107.1 | Construction of storage facilities 91USU, 92USU, 93USU, 94USU, 97 UYA, 98 UYF, 90USK, 95USK, 96USK, 97USK, 98USK, 99USK, development of on-site and external utility networks, area fence and installation of block-modular boiler 91UTH. | 13.09.2019 | 9 | UAB BORGALITA |
| 254 | Provision of Services on Geodetic Monitoring of Geodetic Network Markers by Measurement | 04.10.2019 | 2 | Taratest Oy |
| FH1-17-022 | Supply of pipelines and drains | 22.10.2019 | 1 | LLC "Titan Technology Pipeline" |
| 272 | Provision of services on assessment of justification, documental confirmation and compliance with the stated expenses amount of Ruskon Betoni Oy company related to the supply, design, installation and commissioning of two concrete facilities located in the Hanhikivi-1 NPP construction and installation base area | 24.10.2019 | 3 | TJP Consulting Oy |
| 197 | Performance of Works on Installation of Communication Networks and Automatic Fire Alarm System at “Dressing Rooms” (92 UYA) | 20.12.2019 | 3 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 269 | Supply of formwork system for the construction of reinforced concrete structures at Hanhikivi-1 NPP | 08.01.2020 | 2 | PERI Suomi Ltd Oy |
| 178 | Rendering of services for crushing of rock after drilling and blasting works at the Hanhikivi-1 NPP Construction Site | 17.01.2020 | 3 | Treivan Company Oy |
| 281 | Rent of construction equipment | 13.02.2020 | 4 | Veljekset Kellola Oy |
| 287 | Supply of materials and equipment for communication systems and structured cabling system of Administrative buildings 94UYA, 95UYA | 13.02.2020 | 4 | Rexel Finland Oy |
| 175 | "Maintenance of Temporary Buildings and Structures 90UYJ, 92UYD, 90USG, SPS of the Accommodation Camp, SPS VP0, SPS VP1, SPS VP2 and Fire Hydrants at the Hanhikivi-1 NPP Construction Site" | 02.03.2020 | 3 | WTS Services Oy |
| 247 | "Maintenance of Temporary Buildings and Structures 94UYA, 91UYF, 92UYF, 91UYA at the Hanhikivi-1 NPP Construction Site" | 02.03.2020 | 3 | WTS Services Oy |
| 218 | Construction of buildings of the construction and installation base of Hanhikivi-1 NPP: Pre-Installation Shop (96UST) Turbine Shop (98 UST), Outdoor Assembly and Pre-Assembly Site (94UZC), 94USK Cylinders Warehouse, Outdoor Assembly and Pre-Assembly Site (92UZC), Chief Mechanic’s and Chief Power Engineer’s Shops (95UST) (external engineering networks, reinforced concrete structures, metal structures) | 06.03.2020 | 7 | SCM Latvia |
| 291 | Provision of consulting services concerning taxation, tax planning, accounting and risks related to these issues when performing construction and installation works, equipment deliveries, design under the contract of Hanhikivi-1 NPP Construction Project | 19.03.2020 | 4 | TJP Consulting Oy, Ernst & Young Oy |
| 259 | Delivery and Installation of Communication Systems, Automatic Fire Alarm System, ACS Equipment for Checkpoints 91UYF, 92UYF | 25.03.2020 | 1 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 281.1 | Rent of construction equipment | 30.03.2020 | 3 | Veli Seppä Oy, Veljekset Kellola Oy, E.Helaakoski Oy |
| 290 | Primary fire extinguisher equipment periodical maintenance service for the Hanhikivi 1 NPP | 30.03.2020 | 2 | Raahen SHT Oy |
| 293 | Supply of Equipment for confined space works for the Hanhikivi-1 Site | 10.04.2020 | 2 | IKAR GmbH |
| 297.1 | Supply of tools and materials for foundation slab construction 97 UZC and Security Control Point 91-92UYF | 10.04.2020 | 3 | TOOLS Finland Oy, K-RAUTA Ojan Rauta Kalajoki, Pohjanmaan Rauta Oy |
| 218.2 | Laying External Electric Power Networks and Outdoor Lightning for Hanhikivi-1 NPP Construction and Installation Base Buildings: Cylinder Warehouse (94USK), Outdoor Pre-Assembly Site (92UZC) | 23.04.2020 | 1 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 289.3 | Supply of Portable Falling Weight Deflectometer | 23.04.2020 | 3 | Englo LLC |
| 148.6 | Laying of utilities (external and internal ones), performance of finishing works in buildings 93UST, 92USN, 93UYA, and improvement of the reinforcement facilities territory | 29.04.2020 | 1 | AS MARU EHITUS |
| 236 | Supply and Installation of Equipment for the Structured Cabling System in Transformer Substations 91UAD, 92UAD, 95UAD, 96UAD, 97UAD | 25.03.2020 | 3 | Joint Stock Company SOSNOVOBORELECTROMONTAZH |
| 107.2.1.1 | Excavation works and arrangement of storage facility foundations, “Cold Storage” 90USK, “Cold Storage” 96USK, “Cold Storage” 97USK, “Cold Storage with Heat Insulation” 98USK, “Cold Storage with Heat Insulation” 99USK | 12.06.2020 | 5 | Takanen MR Oy |
| 107.2.2.1 | Excavation works and arrangement of storage facility foundations, “Warm Storage” 91USU, “Heat Insulated Cold Storage” 92USU, “Heat Insulated Cold Storage” 93USU, “Heat Insulated Cold Storage” 94USU, “Cold Storage” 95USK | 12.06.2020 | 4 | Takanen MR Oy |
| 302 | Rent of wall formwork for 91USK at Hanhikivi-1 NPP | 09.06.2020 | 2 | PERI Suomi Ltd Oy |