Companies at Keskuskatu 3, 00100 Helsinki

124 companies

Companies with their registered seat at this address. A shared seat is common for office buildings and registered-address services — on its own it says nothing about a company.

1. ACS International, Ltd., Suomen sivuliikeBusiness and other management consultancy activities · Company ID 21964781no accounts
2. AEI Holdings (Suomi) OyShort-stay accommodation in apartments and rooms · Company ID 28410714no accounts
3. AX VI INV3 Holding I OyOther financial service activities, except insurance and pension funding n.e.c. · Company ID 32337097no accounts
4. AX VI INV3 Holding II OyOther financial service activities, except insurance and pension funding n.e.c. · Company ID 32337118no accounts
5. AX VI INV3 Holding III OyOther financial service activities, except insurance and pension funding n.e.c. · Company ID 32086961no accounts
6. AX VI INV3 Holding OyBusiness and other management consultancy activities · Company ID 32462277no accounts
7. Ab Tilitoimisto Onnimanni OyBusiness and other management consultancy activities · Company ID 32387158no accounts
8. Advis Account OyOther accounting activities · Company ID 24311049no accounts
9. Alltec Fibre Limited, Suomen sivuliikeWired, wireless, and satellite telecommunication activities · Company ID 35820287no accounts
10. Asunto Oy Espoon Matinpuronpuisto 3Operating of own or leased dwellings and residential real estate · Company ID 24795725no accounts
11. Autodesk Finland OyComputer programming activities · Company ID 31310888no accounts
12. Autovista OyComputer programming activities · Company ID 06749506no accounts
13. Avient Finland OyWholesale of chemical products · Company ID 20466764no accounts
14. Avincis Aviation Sweden AB, filial i FinlandPatient transportation by ambulance · Company ID 23858472no accounts
15. Ax VI INV3 Group OyActivities of holding companies · Company ID 32861745no accounts
16. BIS Coatings OyOther construction installation n.e.c. · Company ID 35242683no accounts
17. Best Valo DC OyRental and operating of own or leased non-residential real estate · Company ID 35241154no accounts
18. Best Valo OyActivities of head offices · Company ID 35178685no accounts
19. Biocon Biologics Finland OYManufacture of basic pharmaceutical products · Company ID 33579688no accounts
20. Bjorn Thorsen OyWholesale of chemical products · Company ID 34901085no accounts
21. Bostads Ab Victoria 8 i HelsingforsRental and operating of own or leased non-residential real estate · Company ID 26014339no accounts
22. Bullet Taloushallinto OyBook-keeping and closing-of-accounts activities · Company ID 29543543no accounts
23. CIP Terra Technologies FIN OyBusiness and other management consultancy activities · Company ID 36032979no accounts
24. Cilron OyComputer programming activities · Company ID 32671319no accounts
25. Cirrus Logic International (UK) Ltd, Suomen sivuliikeOther information technology and computer service activities · Company ID 23043652no accounts
26. Construction Logistics Group OyOther miscellaneous specialised construction activities n.e.c. · Company ID 33233521no accounts
27. DS Steel OyOther miscellaneous specialised construction activities n.e.c. · Company ID 36603727no accounts
28. Dow Suomi OyManufacture of synthetic rubber in primary forms · Company ID 03469920no accounts
29. EdelArt OyOther performing arts · Company ID 29566278no accounts
30. Eir Med OyMedical specialists activities · Company ID 26452283no accounts
31. Electromontaj S.A., Sivuliike SuomessaConstruction of utility projects for electricity and telecommunications · Company ID 33796519no accounts
32. Esmo Economia OyBusiness and other management consultancy activities · Company ID 21309162no accounts
33. Euro Site Services OyActivities of employment placement agencies · Company ID 32703683no accounts
34. Event Logic Finland OyAmusement and recreation activities n.e.c. · Company ID 32497955no accounts
35. Fimbul OyBusiness and other management consultancy activities · Company ID 29115282no accounts
36. Five Arrows Managers SAS - Suomen sivuliikeFund management activities · Company ID 33038515no accounts
37. Freepoint Commodities Europe LLP sivuliike SuomessaNon-specialised wholesale trade · Company ID 31939774no accounts
38. Freija Group OyManufacture of industrial gases · Company ID 34341217no accounts
39. Freija Management OyAll other miscellaneous professional, scientific and technical activities n.e.c. · Company ID 36592036no accounts
40. GOT YOUR BACK OyBusiness and other management consultancy activities · Company ID 36384552no accounts
41. GTS Nordic Finland OyTemporary employment agency activities and other human resource provisions · Company ID 31005672no accounts
42. GagaMuller Finland OyCivil engineering design and technical consultancy · Company ID 35373288no accounts
43. Grand Circle Finland OyOther business support service activities n.e.c. · Company ID 32236755no accounts
44. Greenwatt Koiramäki Oy AbProduction of electricity from wind power · Company ID 26222445no accounts
45. Greenwatt Mustalamminmäki OyAbProduction of electricity from wind power · Company ID 26222381no accounts
46. HLB Tietotili OyOther business support service activities n.e.c. · Company ID 31919917€6,695,142
47. Halfmoon Game Cafe OyRestaurants and cafeterias · Company ID 35650767no accounts
48. Hallituspartnerit Helsinki - Board Professionals Finland ryActivities of other miscellaneous membership organisations n.e.c. · Company ID 26165196no accounts
49. Hotelplan Limited, sivuliike SuomessaTour operator activities · Company ID 32272764no accounts
50. IPC Network Services EMEA Limited, Suomen sivuliike / Finnish BranchOther telecommunication activities · Company ID 22282336no accounts
51. Interpublic Finland OyOther activities of advertising agencies · Company ID 22177739no accounts
52. Invian OyComputer programming activities · Company ID 21571312no accounts
53. KGS Fire & Security Suomi OyWholesale of information and communication equipment · Company ID 08773251no accounts
54. Kiinteistö Management Keilaniementie 10 GP OyBusiness and other management consultancy activities · Company ID 31475287no accounts
55. Kiinteistö Management Keilaniementie 10 KyRental and operating of own or leased non-residential real estate · Company ID 31475295no accounts
56. Kiinteistö Oy Keilaniementie 10Rental and operating of own or leased non-residential real estate · Company ID 31151733no accounts
57. Kiinteistö Oy TaidetehtaanparkkiRental and operating of own or leased non-residential real estate · Company ID 23448668no accounts
58. KoBold Exploration Finland OySupport activities for other mining and quarrying · Company ID 34274739no accounts
59. LWY Construction OyBusiness and other management consultancy activities · Company ID 35519072no accounts
60. Laemai OyFund management activities · Company ID 34024107no accounts
61. Lakevill OyShort-stay accommodation in apartments and rooms · Company ID 20419773no accounts
62. Leppävaaran Hotellikiinteistö OyRental and operating of own or leased non-residential real estate · Company ID 18240141no accounts
63. Lux Express Finland OyNon-scheduled passenger transport by road · Company ID 18898496no accounts
64. MJM Construction Management OyOther miscellaneous specialised construction activities n.e.c. · Company ID 35499139no accounts
65. Maventa OyComputer programming activities · Company ID 34782098no accounts
66. Merative Finland OyOther software publishing · Company ID 34627346no accounts
67. NCR Finland OyWholesale of information and communication equipment · Company ID 01119353no accounts
68. Navan Finland OyOffice administrative and support activities · Company ID 36084701no accounts
69. Nexetic Holdings OyComputer programming activities · Company ID 34215261no accounts
70. Nordic Theatre Company OyLiterary creation and musical composition activities · Company ID 32061131no accounts
71. OPTIVIQ Finland OyComputer programming activities · Company ID 34215288no accounts
72. Osmosys Technology OyOther engineering activities and related technical consultancy · Company ID 34857213no accounts
73. Oulun Seudun Tilineuvonta OyBook-keeping and closing-of-accounts activities · Company ID 16548214no accounts
74. Peak Motor OyActivities of agents involved in the wholesale of other particular products · Company ID 36196738no accounts
75. PerkinElmer Scientific (Finland) OyResearch and experimental development on natural sciences and engineering · Company ID 33181215no accounts
76. PhotonAssay Finland Pty Ltd, Suomen sivuliikeOther technical testing and analysis · Company ID 36244461no accounts
77. PolarDC SAT OyComputing infrastructure, data processing, hosting and related activities · Company ID 36131205no accounts
78. Puolenkuun Pelit Helsinki OyRetail sale of games and toys · Company ID 35276314no accounts
79. RAN Group Admin Services OyOther business support service activities n.e.c. · Company ID 27874955no accounts
80. RAN Group Finland OyOther business support service activities n.e.c. · Company ID 29150803no accounts
81. RAN Group MidCo OyActivities of holding companies · Company ID 33330313no accounts
82. RAN Group OyActivities of holding companies · Company ID 33330305no accounts
83. RAN Group TopCo OyActivities of holding companies · Company ID 33330292no accounts
84. RAN Temp 1 OyActivities of holding companies · Company ID 35251563no accounts
85. RAN Temp 2 OyActivities of holding companies · Company ID 36070828no accounts
86. RCI Finland OyOther reservation service and related activities · Company ID 08321386no accounts
87. Raahen Tili OyBook-keeping and closing-of-accounts activities · Company ID 05195222no accounts
88. Rantalainen Oy BotniaBusiness and other management consultancy activities · Company ID 22875529no accounts
89. Rantalainen Oy HelsinkiAccounting and bookkeeping activities; tax consultancy · Company ID 07117113no accounts
90. Rantalainen Oy LahtiAccounting and bookkeeping activities; tax consultancy · Company ID 03509750no accounts
91. Rantalainen Talouspalvelut OyAccounting and bookkeeping activities; tax consultancy · Company ID 26285577no accounts
92. Renantis Finland OyTrade of electricity · Company ID 32163701no accounts
93. Sandbacka Vindkraft OyProduction of electricity from hydropower · Company ID 24794298no accounts
94. Savolan Tuulivoimapuisto OyProduction of electricity from hydropower · Company ID 32530954no accounts
95. Silvestica 2 Green Forest Finland OyRental and operating of own or leased non-residential real estate · Company ID 32155787no accounts
96. Silvestica Green Forest Finland OyRental and operating of own or leased non-residential real estate · Company ID 28395104no accounts
97. Slice Power OyBusiness and other management consultancy activities · Company ID 32434495no accounts
98. Soup&More Oy AbRestaurants and cafeterias · Company ID 29576273no accounts
99. Suomen Päihdelääkärikeskus OyMedical specialists activities · Company ID 33940752no accounts
100. TP Profiitti OyBook-keeping and closing-of-accounts activities · Company ID 25547715no accounts
101. Tasteful Foods Finland OyNon-specialised wholesale of food, beverages and tobacco · Company ID 31942762no accounts
102. Taxxa AI OyComputer programming activities · Company ID 35184209no accounts
103. Technology Holdings Finland OyBusiness and other management consultancy activities · Company ID 34274755no accounts
104. Tefo OyRental of own or leased dwellings and residential real estate · Company ID 21304791no accounts
105. Tiliemäntä OyBook-keeping and closing-of-accounts activities · Company ID 31037586no accounts
106. Tilipalvelu Rantalainen OyAccounting and bookkeeping activities; tax consultancy · Company ID 03621670no accounts
107. Tilitoimisto Scandia OyBook-keeping and closing-of-accounts activities · Company ID 18970515no accounts
108. Tilitoimisto eProfit OyBusiness and other management consultancy activities · Company ID 31721919no accounts
109. Tuulivoimapuisto Kakkisenranta OyProduction of electricity from hydropower · Company ID 33866046no accounts
110. Tuulivoimapuisto Lamustenmäki OyProduction of electricity from hydropower · Company ID 33865932no accounts
111. Twoday Finland Holding OyActivities of head offices · Company ID 32916996no accounts
112. Twoday OyBusiness and other management consultancy activities · Company ID 19880693no accounts
113. Uusnivala Energy Storage OyDistribution of electricity · Company ID 33580259no accounts
114. VKE Construction OyOther miscellaneous specialised construction activities n.e.c. · Company ID 36123272no accounts
115. Valoa Networks OyRental and operating of own or leased non-residential real estate · Company ID 34586126no accounts
116. Venenevan Tuulivoimapuisto OyProduction of electricity from hydropower · Company ID 34423773no accounts
117. Visma Aquila OyComputing infrastructure, data processing, hosting and related activities · Company ID 26440282no accounts
118. Visma Devenor OyOther engineering design and technical consultancy incidental to building construction · Company ID 25557745no accounts
119. Visma Finland Holding OyRental and operating of own or leased non-residential real estate · Company ID 20748411no accounts
120. Walls Finland OyConstruction of residential and non-residential buildings · Company ID 36115176no accounts
121. Wildlife Studios Finland OyComputer programming activities · Company ID 32114424no accounts
122. Worksphere Finland OyTemporary employment agency activities and other human resource provisions · Company ID 35978295no accounts
123. Y-Tili OyBook-keeping and closing-of-accounts activities · Company ID 33206646no accounts
124. dunnhumby Finland OyComputer consultancy and computer facilities management activities · Company ID 28570638no accounts