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Search›Companies›OÜ Skeleton Technologies Group
12421505ActivePrivate limited companyEE101626451 · VAT-registered

OÜ Skeleton Technologies Group

Harju maakond, Tallinn, Lasnamäe linnaosa, Sepise tn 7·EMTAK 72191 — Teadus- ja arendustegevus muude loodus- ja tehnikateaduste vallas·13+ years
Andmed · ···
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Overview

e-Business Register · 6 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
14.02.2013e-Business Register
Address
Sepise tn 7, Lasnamäe linnaosa, Tallinn, 11415 Harju maakondADS · e-Business Register
E-mail address
info@skeletontech.come-Business Register
Telephone
+372 53542387· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 72191 - Teadus- ja arendustegevus muude loodus- ja tehnikateaduste vallase-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
29 145,11 €e-Business Register
nimistu
Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 10 sourcese-Business Register · 5 min agoMTARiigi Teataja · RiigikohusEUIPOHandelsregister
e-Business Register ↗

Registered 14. veebruar 2013, primary activity: Teadus- ja arendustegevus muude loodus- ja tehnikateaduste vallas. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
3869 €
▼ 33% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
150 618 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
14k €
▼ 12% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
258k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers (9)

e-Business Register · 6 h ago
TM
Taavi Madiberk
Born 1987 · 38 y · board member since 14.02.2013
Board member
MV
Margus Vals
Born 1979 · 47 y · board member since 22.04.2025
Board member
KV
Kristel Volver
Born 1990 · 35 y · supervisory board member since 01.07.2022
Supervisory board member
PR
Petra ReggeSaksamaa · Germany
Born 1973 · 53 y · supervisory board member since 19.09.2024
Supervisory board member
MT
Masato TachibanaJaapan · Japan
Born 1974 · 51 y · supervisory board member since 08.04.2025
Supervisory board member
OA
Oliver Ahlberg
Born 1986 · 40 y · supervisory board member since 08.04.2025
Supervisory board member
AL
Aivar Linnamäe
Born 1962 · 64 y · supervisory board member since 08.04.2025
Supervisory board member
JR
Jüri Raatma
Born 1975 · 50 y · supervisory board member since 02.07.2026
Supervisory board member
KT
Kimmo Tapio RaumaSoome · Finland
Born 1978 · 48 y · supervisory board member since 02.07.2026
Supervisory board member

Founders

e-Business Register · 6 h ago
OP
OÜ Pronto EestiLEGAL PERSON
Legal person · 11683775 · founder since 13.02.2013
Founder · 3k €

Shareholders (35)

e-Business Register · 6 h ago
0%50%100%

Subsidiaries

e-Business Register · shareholders · 6 h ago
OÜ Skeleton Technologies Group12421505MTÜ Estonia – SA Business…80646851Shareholder 100%OÜ Skeleton Technologies11711827Shareholder 100%Skeleton Hybrid Power OÜ14590761
OÜ Skeleton Technologies Group is a shareholder or officer in 3 more companies.

Annual reports (6)

e-Business Register · annual reports · 4 päeva tagasi
State taxes 2025
195k €
↗ +4.1% vs 2024
YearRevenueProfitEquityAssetsEmployees
2024AUD–−20 797 006 €–

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
1,0m €500k €0

Commercial pledges (2 · 64,0m € · 2 creditors)

Business Register · pledges
Marubeni Advanced Tech 1 Co., Ltd.
0100-01-210728 · 1 pledge(s) · all active
62,0m €
#2
Rank teine
From 21.06.2023
62 000 000,00 €
Active
Swedbank AS
10060701 · 1 pledge(s) · all active
2,0m €

Tech stack

Tehnoloogiad
Mobile carrier
+372 53542387Telia Eesti AS

Court rulings (1 · 1 as claimant)

Riigi Teataja
20191 decision
27.02.20192-18-16156/16
Muud › Muud hagiasjadHarju Maakohus Tallinna kohtumajaOther parties: OÜ Skeleton Technologies (Hageja)Decision PDF →On Riigi Teataja →On lahend.ee →
HagejaJõustunud

Trademarks (2)

EUIPO · 14 päeva tagasi
SK
SKELETON TECHNOLOGIES
3 classes · word · 01.06.2021 · 018482700
Registered
SKELE+ON TECHNOLOGIES
3 classes · figurative · 19.02.2020 · 018198441
Registered

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
02.07.2026OfficerAstus nõukogusse2×expand ›hide ⌃
  • Kimmo Tapio Rauma
  • Jüri Raatma
2025
08.07.2025ReportEsitati 2024. aasta aruanne
09.06.2025OfficerSai osanikuks— Skaala Investments OÜ · · 4 %

Connected companies

Same-person ties · e-Business Register

OÜ Skeleton Technologies Group is connected to 57 other companies through 8 people who hold a role here and elsewhere. The strongest tie runs through Oliver Ahlberg (15 companies).

Total connections
57
via 8 people
Connecting people
8
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Oliver
15 companies
Via personOliver Ahlberg
Founder / management
17.6% · 3
VC
14.2% · 9
Angel
4.6% · 4
Long tail
63.6% · 19
#ShareholderType%€
1
MM Grupp OÜ
Long tail24.18%7k €
2
Global Portfolio Investments S.L
Long tail12.43%4k €
3
OÜ Pronto Eesti
Founder / management8.83%3k €
4
KIC InnoEnergy Assets B.V.
Long tail7.97%2k €
5
Siemens Project Ventures GmbH
VC6.14%2k €
6
AS Harju Elekter Group
Long tail5.45%2k €
7
Aifal OÜ
Founder / management5.35%2k €
8
Skaala Investments OÜ
Long tail4.38%1k €
9
Continuum Capital II Limited Partnership
VC4.37%1k €
10
OÜ Gritworks
Founder / management3.46%1k €

+ 25 more shareholders – full list below.

Geographic breakdown
Eesti · EstoniaEstonia57.6%18
?Unknown17.4%9
Hispaania · SpainSpain12.9%2
Saksamaa · GermanyGermany6.1%1
Rootsi · SwedenSweden2.5%1
Šveits · SwitzerlandSwitzerland1.7%1
Ameerika Ühendriigid · United StatesUnited States1.3%2
Kuveit · KuwaitKuwait0.5%1
Concentration

How tightly the cap table is held. Top-N shows the combined stake of the largest N shareholders; the 80% line is the smallest group that together controls 80%; Gini is 0 when stakes are perfectly equal, 1 when one holder owns everything.

Top 1
24.2%
Top 3
45.4%
Top 5
59.5%
Top 10
82.6%
80% line
10 of 35
Gini
0.67

Distributed control: top 5 jointly hold the majority.

MG
MM Grupp OÜLEGAL PERSON
Legal person · 10515366 · shareholder since 28.09.2023
Shareholder 24% · 7k €
GP
Global Portfolio Investments S.LHispaania · SpainFOREIGN
Foreign / not in register · shareholder since 28.09.2023
Shareholder 12% · 4k €
OP
OÜ Pronto EestiLEGAL PERSON
Legal person · 11683775 · shareholder since 17.11.2022
Shareholder 9% · 3k €
KI
KIC InnoEnergy Assets B.V.FOREIGN
Foreign / not in register · shareholder since 25.01.2023
Shareholder 8% · 2k €
SP
Siemens Project Ventures GmbHSaksamaa · GermanyDE · Fürth HRB 5812
Handelsregister · Fürth HRB 5812 · shareholder since 28.09.2023
Shareholder 6% · 2k €
AH
AS Harju Elekter GroupLEGAL PERSON
Legal person · 10029524 · shareholder since 17.05.2023
Shareholder 5% · 2k €
AO
Aifal OÜLEGAL PERSON
Legal person · 12411530 · shareholder since 23.10.2023
Shareholder 5% · 2k €
SI
Skaala Investments OÜLEGAL PERSON
Legal person · 11168790 · shareholder since 09.06.2025
Shareholder 4% · 1k €
CC
Continuum Capital II Limited PartnershipFOREIGN
Foreign / not in register · shareholder since 25.06.2021
Shareholder 4% · 1k €
OG
OÜ GritworksLEGAL PERSON
Legal person · 16614253 · shareholder since 17.11.2022
Shareholder 3% · 1k €
NA
Nidoco ABRootsi · SwedenFOREIGN
Foreign / not in register · shareholder since 12.01.2022
Shareholder 3% · 738,05 €
KE
Karl Erik Bengt WahlqvistŠveits · Switzerland
Born 1953 · 72 y · shareholder since 12.01.2022
Shareholder 2% · 484,82 €
Show all (35)
FO
FGR OneiroiFOREIGN
Foreign / not in register · shareholder since 12.01.2022
Shareholder 2% · 440,04 €
JL
Jaan Leis
Born 1967 · 59 y · shareholder since 25.02.2022
Shareholder 1% · 353,18 €
AP
Anti Perkson
Born 1963 · 63 y · shareholder since 25.02.2022
Shareholder 1% · 353,18 €
OM
OÜ Mirrow InstituteLEGAL PERSON
Legal person · 10677956 · shareholder since 28.09.2023
Shareholder 1% · 347,90 €
TC
Tanir CorporationAmeerika Ühendriigid · United StatesFOREIGN
Foreign / not in register · shareholder since 25.06.2021
Shareholder 1% · 309,56 €
JL
Jato LimitedFOREIGN
Foreign / not in register · shareholder since 28.09.2023
Shareholder 1% · 272,29 €
MA
Marubeni Advanced Tech 1 Co., Ltd.FOREIGN
Foreign / not in register · shareholder since 22.02.2021
Shareholder 1% · 246,87 €
MI
Mila Invest OÜLEGAL PERSON
Legal person · 11891261 · shareholder since 25.06.2021
Shareholder 1% · 174 €
GD
Gallisch Dorpje C.V.FOREIGN
Foreign / not in register · shareholder since 12.01.2022
Shareholder 1% · 176,10 €
TH
Treasure Horizon LtdFOREIGN
Foreign / not in register · shareholder since 31.01.2025
Shareholder 1% · 173,25 €
EM
Emad M AlbaharKuveit · Kuwait
Born 1962 · 64 y · shareholder since 30.10.2020
Shareholder 1% · 149,62 €
PC
Prosperitas Capital, S.LHispaania · SpainFOREIGN
Foreign / not in register · shareholder since 12.01.2022
Shareholder 1% · 145,60 €
US
Usaldusfond SIENA SECONDARY FUND ILEGAL PERSON
Legal person · 16124081 · shareholder since 23.10.2023
Shareholder 0% · 134,22 €
FU
FGR Uneti GreentechFOREIGN
Foreign / not in register · shareholder since 12.01.2022
Shareholder 0% · 128,09 €
KN
Klaabu, Nipi ja Tige Kala UsaldusühingLEGAL PERSON
Legal person · 10825581 · shareholder since 10.08.2021
Shareholder 0% · 76 €
NB
Next Big Thing OÜLEGAL PERSON
Legal person · 16248682 · shareholder since 12.01.2022
Shareholder 0% · 68,34 €
MS
MI SK INV OÜLEGAL PERSON
Legal person · 16146295 · shareholder since 11.05.2021
Shareholder 0% · 65 €
AE
Alta Energy Holdings LLCAmeerika Ühendriigid · United StatesFOREIGN
Foreign / not in register · shareholder since 25.02.2022
Shareholder 0% · 65 €
MO
Malinska OÜLEGAL PERSON
Legal person · 16820703 · shareholder since 23.10.2023
Shareholder 0% · 51,13 €
SI
Sunly Innovation OÜLEGAL PERSON
Legal person · 11592334 · shareholder since 10.08.2021
Shareholder 0% · 40 €
AV
Ants Vill
Born 1989 · 37 y · shareholder since 10.08.2021
Shareholder 0% · 35 €
LO
Land of Tomorrow B.V.FOREIGN
Foreign / not in register · shareholder since 12.01.2022
Shareholder 0% · 27,61 €
US
Usaldusfond SIENA SECONDARY FUND Co-Invest IIILEGAL PERSON
Legal person · 16718780 · shareholder since 23.10.2023
Shareholder 0% · 25,57 €
205,0m €
324
08.07.2025
2023AUD––––31330.06.2024
2022AUD––––24427.07.2023
2021AUD––––18120.06.2022
2020AUD–−10 293 672 €––12716.06.2021
2019AUD1061 €–––10005.11.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q13 875 €126 440 €131 988 €–
202521 366 €195 147 €201 644 €–
202427 437 €187 502 €193 109 €–
2023894 654 €105 582 €109 546 €–
202213 303 €18 600 €15 833 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202610k €4k €––
State taxes 202652k €74k €––
Taxes on workforce 202656k €76k €––
Employees 2026––––
Revenue 202510k €6k €3k €3k €
State taxes 202543k €46k €53k €52k €
Taxes on workforce 202545k €48k €55k €54k €
Employees 2025––––
Revenue 20243k €5k €3k €16k €
State taxes 202458k €43k €43k €44k €
Taxes on workforce 202460k €44k €44k €44k €
Employees 2024––––
Revenue 20232k €34k €4k €855k €
State taxes 20234k €16k €39k €46k €
Taxes on workforce 20234k €16k €41k €48k €
Employees 2023––––
Revenue 2022954 €4k €5k €4k €
State taxes 20224k €4k €5k €7k €
Taxes on workforce 20224k €4k €4k €4k €
Employees 2022––––
#1
Rank esimene
From 02.02.2022
2 000 000,00 €
Active
22.04.2025
OfficerAstus juhatusse— Margus Vals
22.04.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10179331 / 38 · Olek: Jõustunud
  • Kanne nr 36 · kanne
08.04.2025OfficerAstus nõukogusse3×expand ›hide ⌃
  • Masato Tachibana
  • Aivar Linnamäe
  • Oliver Ahlberg
31.01.2025OfficerSai osanikuks— Treasure Horizon Ltd · 1 %
2024
19.09.2024OfficerAstus nõukogusse— Petra Regge
15
Taavi Madiberk11
Aivar Linnamäe8
Ants Vill7
Kristel Volver6
Margus Vals5
Anti Perkson4
Jüri Raatma1
OA
Oliver Ahlberg
supervisory board member
15 other companies›
CompanyRoleReg. code
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Supervisory board member
14445579
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Board memberFounder
80597012
OÜ Blake Group
FounderBoard memberShareholder 100%
12563085
OÜ Boavista Capital
Board member
16614247
OÜ Copala Holding
Board memberShareholder 100%
16654548
OÜ Dent AM
FounderBoard memberShareholder 100%
12504415
OÜ Gritworks
Board member
16614253
OÜ Monumentalist Pictures
Shareholder 33%FounderBoard member
17014087
OÜ Poblenou
Shareholder 100%Board member
16723210
OÜ Pronto Eesti
Board member
11683775
OÜ Venture22
Founder
11556545
OÜ Windmill Ventures
Board member
11717876
Thesheet OÜ
Board member
16897050
Veemar OÜ
Board member
14344996
Vigvam Studio OÜ
Board member
11922599
TM
Taavi Madiberk
board member
11 other companies›
CompanyRoleReg. code
Altenburg Infra OÜ
Board member
17553370
Car Bond OÜ
Shareholder 100%Founder
17334490
AL
Aivar Linnamäe
supervisory board member
8 other companies›
CompanyRoleReg. code
Aifal OÜ
Board memberShareholder 100%Founder
12411530
Apteekide Koostöö AS
Supervisory board member
AV
Ants Vill
shareholder 0%
7 other companies›
CompanyRoleReg. code
AIMS Holding OÜ
Shareholder 13%Founder
16389980
Aktsiaselts Modera
Supervisory board member
11383889
KV
Kristel Volver
supervisory board member
6 other companies›
CompanyRoleReg. code
BlueBird Finance Invest OÜ
Founder
12788447
Business Shark OÜ
Board memberShareholder 100%Founder
MV
Margus Vals
board member
5 other companies›
CompanyRoleReg. code
Mittetulundusühing Eesti Eraüldhariduskoolide Ühendus
Board member
80162219
OÜ EMV Services
Procurator
14217418
OÜ Skeleton Technologies
AP
Anti Perkson
shareholder 1%
4 other companies›
CompanyRoleReg. code
AP Consult OÜ
Board memberShareholder 100%Founder
12448272
NÕGIARU JAHISELTS
Board member
80124288
JR
Jüri Raatma
supervisory board member
1 other company›
CompanyRoleReg. code
Tulevikutehingute Osaühing
Shareholder 33%Board member
10401036
Frankenburg Technologies OÜ
Shareholder 28%FounderSupervisory board member
16901751
Optical Reality OÜ
Board member
17568383
OÜ Pronto Eesti
Board member
11683775
OÜ Stargate Hydrogen
Supervisory board member
16191501
OÜ Venture22
Shareholder 100%Board member
11556545
RothCap Global OÜ
Board member
17535875
RothCap Investments OÜ
Shareholder 100%FounderBoard member
12709643
Sirbi investeeringud OÜ
Shareholder 80%FounderBoard member
16616200
Sovereign Europe Fund OÜ
Shareholder 100%FounderBoard member
17439438
10676862
Estonian Petrol OÜ
Board memberShareholder 50%
10949171
Incorpore Invest OÜ
Board member
11152500
NordWest Team OÜ
Board member
11306535
Osaühing AconInvest
Board member
10870506
Osaühing FibroTx
Liquidator
11183541
osaühing Holofernes
Shareholder 100%Board member
10515165
Bisly OÜ
Board member
12198160
DeltaE Insenerid OÜ
Founder
12422717
Sihtasutus Tallinna Tehnikaülikooli Arengufond
Supervisory board member
90000771
Sihtasutus Tallinna Tehnikaülikooli Inseneeria Sihtkapital
Supervisory board member
90016467
VillPower Strategies OÜ
Shareholder 100%FounderBoard member
16849312
16133714
Frankenburg Technologies OÜ
Supervisory board member
16901751
Kaare Design OÜ
LiquidatorShareholder 24%Founder
16094440
MTÜ Turba Heakorra ühistu
LiquidatorFounder
80419003
Muffin Investments OÜ
Board memberShareholder 100%Founder
14726734
Board member
11711827
Skeleton Hybrid Power OÜ
Board member
14590761
Tallinn, Metsa tn 21 // Nurme tn 24 korteriühistu
Board member
80657406
S-Mill OÜ
Shareholder 20%Board member
14156929
TARTU JAHINDUSKLUBI
Board member
80012572

Analysis · 2024

computed from annual reports
Compared with2023

Peer group: EMTAK 72, 576 trading companies that filed a report in the last three years.

Founded 2013. That year 8,897 osaühing were registered; 8,560 are still trading, or 96.2%.