ETENRU

OÜ Skeleton Technologies Group

Compare
RegisteredHarju County
Registry code
12421505
VAT number
EE101626451
Address
Harju maakond, Tallinn, Lasnamäe linnaosa, Sepise tn 7, 11415
Registered
14.02.2013 · 13 yrs
Activity
Other research and experimental development on natural sciences and engineering 72191
Capital
29 145 €
Email
i•••@s•••.comLog in to see
Phone
+372 5•• ••••Log in to see
Business Register 04.10.2026
Sales revenue0 €2025 annual report
Labour taxes per quarter76 354 €Tax Board 2026 Q2
Tax debt0 €Tax Board debtor list 03.10.2026
Revenue 12 months19 429 €-44%Tax Board, last 4 quarters
State taxes 12 months232 k €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 3 869 €
3 39316 k10 k5 7602 8012 75310 k3 869
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
A
Hea, madal risk
71 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 04.10.2026 · open data
Quick check
  • No tax debt
  • No enforcement proceedings (12 months)
  • No payment orders (12 months)
  • No bankruptcy or liquidation
  • No sanctions
  • Report filed (2025)
  • VAT registered
Stability
RatingA → BB → BBB → A
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 44% aasta varasemaga
Notification when something changes
Add the rating badge to your website

The badge code is available to this company's verified account: verification uses a code we send to the company email in the Business Register. The badge updates itself and cannot be bought. Read more

Data

Board and owners

2 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 2
Margus Vals6 companiesno tax debtPersonal ID ↗22.04.2025
Taavi Madiberk10 companiesno tax debtPersonal ID ↗14.02.2013
Shareholders 35
MM Grupp OÜ24,18% 7 048 €28.09.2023
Global Portfolio Investments S.L12,43% 3 623 €28.09.2023
OÜ Pronto Eesti8,83% 2 574 €17.11.2022
KIC InnoEnergy Assets B.V.7,97% 2 322 €25.01.2023
Siemens Project Ventures GmbH6,14% 1 790 €28.09.2023
AS Harju Elekter Group5,45% 1 587 €17.05.2023
Aifal OÜ5,35% 1 561 €23.10.2023
Skaala Investments OÜ4,38% 1 277 €09.06.2025
Continuum Capital II Limited Partnership4,37% 1 274 €25.06.2021
OÜ Gritworks3,46% 1 010 €17.11.2022
Nidoco AB2,53% 738 €12.01.2022
Karl Erik Bengt Wahlqvist1,66% 485 €12.01.2022
FGR Oneiroi1,51% 440 €12.01.2022
Anti Perkson1,21% 353 €25.02.2022
Jaan Leis1,21% 353 €25.02.2022
OÜ Mirrow Institute1,19% 348 €28.09.2023
Tanir Corporation1,06% 310 €25.06.2021
Jato Limited0,93% 272 €28.09.2023
Marubeni Advanced Tech 1 Co., Ltd.0,85% 247 €22.02.2021
Gallisch Dorpje C.V.0,6% 176 €12.01.2022
Mila Invest OÜ0,6% 174 €25.06.2021
Treasure Horizon Ltd0,59% 173 €31.01.2025
Emad M Albahar0,51% 150 €30.10.2020
Prosperitas Capital, S.L0,5% 146 €12.01.2022
Usaldusfond SIENA SECONDARY FUND I0,46% 134 €23.10.2023
FGR Uneti Greentech0,44% 128 €12.01.2022
Klaabu, Nipi ja Tige Kala Usaldusühing0,26% 76 €10.08.2021
Next Big Thing OÜ0,23% 68 €12.01.2022
Alta Energy Holdings LLC0,22% 65 €25.02.2022
MI SK INV OÜ0,22% 65 €11.05.2021
Malinska OÜ0,18% 51 €23.10.2023
Sunly Innovation OÜ0,14% 40 €10.08.2021
Ants Vill0,12% 35 €10.08.2021
Land of Tomorrow B.V.0,09% 28 €12.01.2022
Usaldusfond SIENA SECONDARY FUND Co-Invest III0,09% 26 €23.10.2023
Beneficial owners 3
Margus Vals6 companiesno tax debtkõrgema juhtorgani liige. s.o juhatuse liige või nõukogu liige01.07.2025
Oliver Ahlberg13 companies1 with tax debtkõrgema juhtorgani liige. s.o juhatuse liige või nõukogu liige12.10.2023
Taavi Madiberk10 companiesno tax debtkõrgema juhtorgani liige. s.o juhatuse liige või nõukogu liige12.10.2023

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue1919,5%
Labour taxes / revenue1973,5%
Revenue per employee per month—
Gross salary (estimate)—
Net salary (estimate)—

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q23 869 €▼ 33%76 354 €74 264 €—
2026 Q110 006 €▼ 0%55 634 €52 176 €—
2025 Q42 753 €▼ 82%54 350 €52 465 €—
2025 Q32 801 €▼ 17%54 803 €53 231 €—
2025 Q25 760 €▲ 9%47 885 €46 447 €—
2025 Q110 052 €▲ 211%44 606 €43 004 €—
2024 Q415 542 €▼ 98%44 337 €44 006 €—
2024 Q33 393 €▼ 17%44 333 €42 783 €—
2024 Q25 268 €▼ 84%44 375 €42 847 €—
2024 Q13 234 €▲ 34%60 064 €57 866 €—
2023 Q4854 517 €▲ 22311%48 067 €46 319 €—
2023 Q34 073 €▼ 14%40 950 €39 450 €—
Näita kogu ajalugu (18 kvartalit)
2023 Q233 654 €▲ 791%16 380 €15 780 €—
2023 Q12 410 €▲ 153%4 149 €4 033 €—
2022 Q43 813 €4 196 €6 542 €—
2022 Q34 757 €4 039 €4 588 €—
2022 Q23 779 €3 503 €3 525 €—
2022 Q1954 €4 095 €3 945 €—

Tax and Customs Board, published on the 10th of the month following the quarter. State taxes include employment taxes. CC BY-SA 3.0

Annual reports

5 yr
Build report

20252024202320222021
Sales revenue0 €0 €0 €0 €0 €
Profit—-20,8 m €———
Profit margin—————
Jaotamata kasum—-25,7 m €———
Cash—61,9 m €———
Current assets—62,0 m €———
Põhivara—80,6 m €———
Assets154,1 m €▲ 8%142,6 m €▼ 9%157,2 m €▲ 165%59,2 m €▲ 39%42,7 m €
Current liabilities—9,5 m €———
Pikaajalised kohustised—59,6 m €———
Total liabilities—69,1 m €———
Equity—73,5 m €———
Employees00▼ 100%200
Filed20.08.202608.07.202530.06.202427.07.202320.06.2022
ReportIn the Business Register ↗In the Business Register ↗In the Business Register ↗In the Business Register ↗In the Business Register ↗

▲ kasv, ▼ decline compared to the previous year (growth in liabilities is red). Business Register, annual reports. CC BY 4.0

Revenue by activity

2019
ActivityEMTAKSales revenueOsa
Other research and experimental development on natural sciences and engineering main activity721911 061 €100%

2019 annual report, RIK open data

Real estate

e-kinnistusraamat

Loading properties…

Source: e-kinnistusraamat (Centre of Registers and Information Systems), basic data

Debts and court cases

clean
No tax debt · Tax Board 03.10.2026

Tax Board debtor list (daily), Official Announcements, State Gazette. The Tax Board publishes only today's list; earlier history is collected by Firmo.

Enforcement, payment orders and notices

clean

Official Announcements contain no enforcement, payment order or tax authority notices about the company.

Official Announcements (CC BY-SA 4.0). Enforcement proceedings, payment orders or tax decisions are published there only if they cannot be delivered to the company otherwise. The enforcement register is not public, so the absence of a notice does not mean there are no claims.

State: transactions, tenders, grants

none

No transactions with state agencies, procurement contracts or grants found

RTK Saldo, Riigihangete register, RTK toetatud projektid

Holdings in other companies

2
CompanyKoodOsalusSinceRevenue
OÜ Skeleton Technologies11711827100,0%05.12.20256,3 m €
Skeleton Hybrid Power OÜ14590761100,0%02.09.20230 €

Business Register

Companies linked via the board

14
OÜ Skeleton TechnologiesMargus Vals6,3 m €ASirbi investeeringud OÜTaavi Madiberk29 337 €ARothCap Investments OÜTaavi Madiberk26 863 €AOÜ Venture22Taavi Madiberk0 €BBOÜ Pronto EestiTaavi Madiberk0 €BBOÜ EMV ServicesMargus Vals0 €BBSkeleton Hybrid Power OÜMargus Vals0 €BBSovereign Europe Fund OÜTaavi Madiberk0 €RothCap Global OÜTaavi Madiberk0 €Altenburg Infra OÜTaavi Madiberk0 €Optical Reality OÜTaavi Madiberk0 €Hackenschmidt Holding OÜTaavi Madiberk0 €Mittetulundusühing Eesti Eraüldhariduskoolide ÜhendusMargus Vals0 €BBTallinn, Metsa tn 21 // Nurme tn 24 korteriühistuMargus Vals0 €

Sorted by revenue (latest report or 4 quarters).

Top 20 in activity: Other research and experimental development on natural sciences and engineering

20
#CompanyRevenue
1Fortrea Development Limited Eesti filiaal910 k €
2Cybsectech OÜ297 k €
3TRISECTOR OÜ256 k €
4DMTommy OÜ144 k €
5Eesti Radioloogia Ühing90 192 €
6Andres Tein63 400 €
7Threod Defence OÜ36 718 €
8MILHOLM KINNISVARA OÜ35 669 €
9Denis Uksov30 645 €
10Aliaksei Volnov30 033 €
11i4-Flame OÜ24 474 €
12Empirical Algorithmics OÜ23 929 €
13Jelle Maurice L Devalez Environmental Consulting21 250 €
14Kristjan Piirimäe21 077 €
15OÜ Skeleton Technologies Group19 429 €
16OÜ Eesti Turbauuringute Keskus16 008 €
17SIBEARIAN EUROPE OÜ13 100 €
18EFENCO OÜ8 388 €
19OÜ Janhes6 800 €
20SmartUp Studies OÜ6 400 €

Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity

Pandid

2 records

Commercial pledges

NumberPandipidajaAmountSince
2Marubeni Advanced Tech 1 Co., Ltd.62 000 000 €21.06.2023
1Swedbank AS2 000 000 €02.02.2022

History and notices

40
DateLiikSisu
22.04.2025KanneMuutmiskanne
21.02.2024KanneMuutmiskanne
28.09.2023KanneMuutmiskanne
25.08.2023Korraldav määrus
27.06.2023KanneMuutmiskanne
21.06.2023KanneKommertspandi avamiskanne
19.06.2023Korraldav määrusKommertspandi avamiskanne
09.02.2023KanneMuutmiskanne
26.01.2023KanneMuutmiskanne
21.11.2022KanneMuutmiskanne ÄS § 525 lg 2 alusel
02.02.2022KanneKommertspandi avamiskanne
02.02.2022KanneMuutmiskanne
31.01.2022Puuduste kõrvaldamise määrusMuutmiskanne
17.01.2022KanneMuutmiskanne
20.10.2021KanneMuutmiskanne
25.06.2021KanneMuutmiskanne
24.03.2021KanneMuutmiskanne
01.03.2021KanneMuutmiskanne
09.02.2021KanneMuutmiskanne
08.01.2021KanneMuutmiskanne
30.10.2020KanneMuutmiskanne
07.10.2020KanneMuutmiskanne
07.10.2020KanneMuutmiskanne
06.10.2020Puuduste kõrvaldamise määrusMuutmiskanne
30.09.2020KanneMuutmiskanne
12.12.2019KanneMuutmiskanne
14.10.2019KanneMuutmiskanne
18.09.2019KanneMuutmiskanne
21.06.2019KanneMuutmiskanne ÄS § 525 lg 2 alusel
19.01.2018KanneMuutmiskanne
05.12.2017KanneMuutmiskanne
28.09.2017KanneMuutmiskanne
31.08.2017Korraldav määrus
31.08.2016KanneMuutmiskanne
23.08.2016KanneMuutmiskanne
26.06.2015KanneMuutmiskanne
15.06.2015KanneMuutmiskanne
15.06.2015Puuduste kõrvaldamise määrusMuutmiskanne
05.06.2015KanneMuutmiskanne
16.07.2014KanneMuutmiskanne