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Search›Companies›Sustaxo OÜ
14306441ActivePrivate limited companyEE101994248 · VAT-registered

Sustaxo OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Vana-Kalamaja tn 20a-5·EMTAK 58291 — Other software publishing·9+ years
Andmed · ···
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Overview

e-Business Register · 18 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
04.08.2017e-Business Register
Address
Vana-Kalamaja tn 20a-5, Põhja-Tallinna linnaosa, Tallinn, 10414 Harju maakondADS · e-Business Register
E-mail address
kristiina@sustaxo.eue-Business Register
Telephone
+372 56566592· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 58291 - Other software publishinge-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
3125,00 €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

Browse

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

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 8 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 4. august 2017, primary activity: Other software publishing. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
544 €
▼ 65% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
102 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 23.09.2026 (MTA)
Revenue 2026 (I-II kv)
787 €
▼ 59% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
138 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 23.09.2026 (MTA)

Officers

e-Business Register · 18 h ago
KK
Kristiina Kerge
Born 1981 · 45 y · board member since 16.08.2022
Board member

Founders (3)

e-Business Register · 18 h ago
MV
MTÜ VaikuseminutidLEGAL PERSON
Legal person · 80379284 · founder since 02.08.2017
Founder · 625 €
JJ
Jannus Jaska
Born 1977 · 48 y · founder since 02.08.2017
Founder · 1k €
NJ
Nelli Jung
Born 1981 · 45 y · founder since 02.08.2017
Founder · 625 €

Shareholders (5)

e-Business Register · 18 h ago
KK
Kristiina Kerge
Born 1981 · 45 y · shareholder since 02.09.2023
Shareholder 20% · 625 €
JJ
Jannus Jaska
Born 1977 · 48 y · shareholder since 02.09.2023
Shareholder 20% · 625 €
AA
Andres Aavik
Born 1985 · 41 y · shareholder since 02.09.2023
Shareholder 20% · 625 €
MV

Annual reports (7)

e-Business Register · annual reports · 20 päeva tagasi
Revenue 2025
3k €
↘ -84.3% vs 2024
State taxes 2025
2k €
↘ -32.5% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
20k €10k €0

Tech stack

Tehnoloogiad
Domains (2)
pulse.ee
SPFDMARC
REGVirtuaal.com OÜ
SRCEIS WHOIS
Detected technologies
Web serverLiteSpeed
UI frameworkTailwind CSS
sustaxo.ee

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 3250 €
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 20 640 €

Connected companies

Same-person ties · e-Business Register

Sustaxo OÜ is connected to 20 other companies through 5 people who hold a role here and elsewhere. The strongest tie runs through Kristiina Kerge (6 companies).

Total connections
20
via 5 people
Connecting people
5
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Kristiina
6 companies
Via personKristiina Kerge
Merili Vares
Born 1984 · 42 y · shareholder since 02.09.2023
Shareholder 20% · 625 €
RO
Rootloop OÜLEGAL PERSON
Legal person · 12346169 · shareholder since 05.01.2024
Shareholder 20% · 625 €
Assets
Employees
20253250 €−7374 €19k €20k €030.06.2026
202420 640 €14 097 €27k €27k €030.06.2025
202315 542 €9577 €13k €13k €027.06.2024
20221010 €89 €3k €3k €004.04.2023
2021–−251 €2k €2k €009.08.2022
20200 €−1832 €3k €3k €007.07.2022
20193722 €−2019 €5k €5k €029.10.2021
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 Q787 €138 €0 €1
20253485 €1996 €1461 €1
202421 295 €2956 €0 €–
202315 252 €2094 €0 €–
2022800 €105 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026243 €544 €––
State taxes 202636 €102 €––
Taxes on workforce 20260 €0 €––
Employees 202611––
Revenue 2025379 €2k €900 €654 €
State taxes 2025460 €330 €968 €238 €
Taxes on workforce 2025260 €0 €944 €257 €
Employees 20251111
Revenue 20245k €4k €10k €3k €
State taxes 202495 €707 €2k €253 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 20230 €852 €2k €12k €
State taxes 2023–93 €480 €2k €
Taxes on workforce 2023–0 €0 €0 €
Employees 2023––––
Revenue 20220 €0 €500 €300 €
State taxes 2022––45 €60 €
Taxes on workforce 2022––0 €0 €
Employees 2022––––
REGVirtuaal.com OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
Mobile carrier
+372 56566592Elisa Eesti AS

Veebilehte ei õnnestunud analüüsida (fetch failed).

6
Merili Vares5
Jannus Jaska3
Nelli Jung3
Andres Aavik3
KK
Kristiina Kerge
board member, shareholder 20%
6 other companies›
CompanyRoleReg. code
Acento OÜ
Board memberShareholder 25%Founder
14909211
Effectify OÜ
Board memberFounderShareholder 25%
16172298
MTÜ Open Knowledge Estonia
Board member
80409996
Sihtasutus Things
Board member
90012314
Tallinn, Vana-Kalamaja tn 20a korteriühistu
Board member
80127588
Visual Info OÜ
Shareholder 100%Board memberFounder
12934624
MV
Merili Vares
shareholder 20%
5 other companies›
CompanyRoleReg. code
CSO Service OÜ
Board memberFounderShareholder 100%
17473659
Fresh Kohvik OÜ
Board member
14006911
JJ
Jannus Jaska
founder, shareholder 20%
3 other companies›
CompanyRoleReg. code
Mantral OÜ
Board memberShareholder 100%Founder
12444854
Misteed MTÜ
Founder
80296807
NJ
Nelli Jung
founder
3 other companies›
CompanyRoleReg. code
MTÜ Vaikuseminutid
Board memberFounder
80379284
Osaühing Top Systems
Board member
10669098
AA
Andres Aavik
shareholder 20%
3 other companies›
CompanyRoleReg. code
AItoldyou OÜ
Board member
14530977
Kobayashi Maru OÜ
Board memberShareholder 100%Founder
14386687
Mittetulundusühing Team99
Board memberFounder
80602279
Sihtasutus Rohetiiger
Supervisory board member
90015181
Tuisu Plikad OÜ
Shareholder 75%
16306882
Seven New Media LLC Eesti filiaal
Director of branch
10570543
OÜ Teeme
FounderShareholder 100%Board member
14041267
Minni ja meeskond OÜ
Founder
12790119

Analysis · 2025

computed from annual reports
Revenue3k €median 38k €8% of the sector median
Net margin-226.9%median 5.6%-232.5 pp vs sector median
Revenue change-84.3%median 4.9%-89.2 pp vs sector median
Equity ratio98.9%
Current ratio21.83
Labour cost of revenue105.0%
Compared with2024revenue 21k €

Peer group: Muu tarkvara kirjastamine, 480 trading companies that filed a report in the last three years.

Founded 2017. That year 14,399 osaühing were registered; 13,818 are still trading, or 96.0%.