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Search›Companies›SISU Advisory OÜ
12334203ActivePrivate limited companyEE101652483 · VAT-registered

SISU Advisory OÜ

Tartu maakond, Tartu linn, Tartu linn, Rüütli tn 22·EMTAK 74991 — All other professional, scientific and technical activities n.e.c.·14+ years
Andmed · ···
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Overview

e-Business Register · 21 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
27.08.2012e-Business Register
Address
Rüütli tn 22, Tartu linn, Tartu linn, 51006 Tartu maakondADS · e-Business Register
E-mail address
raamatu.pidaja@outlook.come-Business Register
Principal activity
EMTAK 74991 - All other professional, scientific and technical activities n.e.c.e-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
3000,00 €e-Business Register
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

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  • Home
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  • Activity licences
  • Recent registrations

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 9 sourcese-Business Register · 7 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 27. august 2012, primary activity: All other professional, scientific and technical activities n.e.c.. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 II kv
6813 €
▼ 10% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
384 €
State + labour taxes · 2026 II kv
Tax debt
269,88 €
As of 24.09.2026 (MTA)
Revenue 2026 (I-II kv)
13k €
▼ 11% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
680 €
State + labour taxes · 2026 (I-II kv)
Tax debt
269,88 €
As of 24.09.2026 (MTA)

Tax debt over time

MTA · last 365 d
Current 269,88 €max 269,88 €
11 May 202618 Jul 202625 Sep 2026
30 days
+115,26 €
154,62 € → 269,88 €
90 days
+168,47 €
101,41 € → 269,88 €
365 days
–
no data yet

Officers

e-Business Register · 21 h ago
TS
Taavi Sloog
Born 1984 · 41 y · board member since 27.08.2012
Board member

Founders

e-Business Register · 21 h ago
TS
Taavi Sloog
Born 1984 · 41 y · founder since 27.08.2012
Founder · 3k €

Shareholders

e-Business Register · 21 h ago
TS
Taavi Sloog
Born 1984 · 41 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 21 päeva tagasi
Revenue 2025
29k €
↗ +0.3% vs 2024
State taxes 2025
1k €
↘ -43.4% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees
202528 715 €4167 €9k €11k €009.04.2026
202428 633 €3358 €5k €6k €009.04.2025
202323 337 €−2519 €2k €7k €003.06.2024
202222 396 €−410 €
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
10k €5k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q13 394 €680 €0 €–
202528 529 €1422 €0 €–
202426 819 €2514 €1984 €1
202326 242 €2819 €2529 €1
202222 125 €2015 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20267k €7k €––
State taxes 2026296 €384 €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 20258k €8k €7k €7k €
State taxes 2025331 €614 €

Tech stack

Website analysis · 5 päeva tagasi
Domains (1)
sisuadvisory.ee
SPFDMARC
MXGoogle Workspace
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Web servernginx
UI frameworkTailwind CSS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
22.09.2026TaxMaksuvõlg kasvas— +115 € (kokku 270 €)
21.07.2026TaxMaksuvõlg kasvas— +53 € (kokku 155 €)
23.06.2026TaxMaksuvõlg vähenes— −50 € (jäänud 101 €)
11.05.2026TaxMaksuvõlg kasvas— +151 € (kokku 151 €)
09.04.2026ReportEsitati 2025. aasta aruanne— Käive 28 715 €
17.03.2026FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— Ä 20061249 / M9 · Olek: Puudused kõrvaldatud
2025
09.04.2025ReportEsitati 2024. aasta aruanne— Käive 28 633 €
26.03.2025FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— Ä 20061249 / M8 · Olek: Puudused kõrvaldatud
04.02.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 20061249 / 10 · Olek: Jõustunud
  • Kanne nr 10 · kanne

Connected companies

Same-person ties · e-Business Register

SISU Advisory OÜ is connected to 6 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Taavi Sloog (6 companies).

Total connections
6
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Taavi
6 companies
Via personTaavi Sloog6
TS
Taavi Sloog
board member, founder, shareholder 100%
6 other companies›
CompanyRoleReg. code
AABIA Outsourcing OÜ
Board memberFounderShareholder 100%
11351369
FinantsKindlus OÜ
Board memberShareholder 100%
4k €
6k €
0
26.09.2023
202123 888 €−2558 €5k €7k €020.06.2022
202025 884 €2939 €7k €9k €003.08.2021
201928 774 €1267 €5k €9k €103.08.2021
1735 €
1
276 €
201 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 20247k €6k €8k €7k €
State taxes 2024689 €1k €287 €501 €
Taxes on workforce 2024555 €1k €229 €200 €
Employees 20241–––
Revenue 20236k €5k €6k €9k €
State taxes 2023869 €543 €558 €849 €
Taxes on workforce 2023802 €559 €567 €601 €
Employees 2023111–
Revenue 20225k €6k €5k €6k €
State taxes 2022591 €401 €533 €490 €
Taxes on workforce 2022458 €370 €470 €437 €
Employees 20222111
11138730
Hovercraft Club Estonia
FounderBoard member
80383661
MeridiumTrade OÜ
Shareholder 100%Founder
14161480
OÜ Tokko&Arrak
Founder
11043892
Pastakapunkt OÜ
Shareholder 100%Board memberFounder
12059033

Analysis · 2025

computed from annual reports
Revenue29k €median 17k €1.7× the sector median
Net margin14.5%median 15.4%-0.9 pp vs sector median
Revenue change0.3%median 1.9%-1.6 pp vs sector median
Equity ratio82.3%
Current ratio5.66
Labour cost of revenue0.0%
Compared with2024revenue 29k €

Peer group: Kogu muu mujal liigitamata kutse-, teadus- ja tehnikaalane tegevus, 2,169 trading companies that filed a report in the last three years.

Founded 2012. That year 8,029 osaühing were registered; 7,747 are still trading, or 96.5%.