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Search›Companies›Sulftech OÜ
14184305ActivePrivate limited companyEE101985480 · VAT-registered

Sulftech OÜ

Harju maakond, Tallinn, Kristiine linnaosa, Laki tn 6·EMTAK 82991 — Other business support service activities n.e.c.·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
12.01.2017e-Business Register
Address
Laki tn 6, Kristiine linnaosa, Tallinn, 10621 Harju maakondADS · e-Business Register
E-mail address
info@sulftech.come-Business Register
Website
www.sulftech.come-Business Register · domain active
Telephone
+372 505036921e-Business Register
Principal activity
EMTAK 82991 - Other business support service activities n.e.c.e-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €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

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 7 min agoMTABuiltWithWeb tech scan
e-Business Register ↗

Registered 12. jaanuar 2017, primary activity: Other business support service activities n.e.c.. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
0 €
▲ 215% vs 2023
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
4106 €
State + labour taxes · 2026 I kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
356k €
▲ 6750% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
4k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 18 h ago
IG
Irina Gontšaruk
Born 1979 · 47 y · board member since 13.12.2022
Board member

Founders

e-Business Register · 18 h ago
IG
Irina Gontšaruk
Born 1979 · 47 y · founder since 12.01.2017
Founder · 3k €

Shareholders

e-Business Register · 18 h ago
IG
Irina Gontšaruk
Born 1979 · 47 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (6)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2024
20k €
↗ +215% vs 2023
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0

Tech stack

Website analysis · 19 h tagasi
Domains (1)
www.sulftech.com
SRCÄriregister

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
05.08.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50048935 / 13 · Olek: Jõustunud
  • Kanne nr 13 · kanne
2025
25.09.2025ReportEsitati 2024. aasta aruanne— Käive 20 320 €

Connected companies

Same-person ties · e-Business Register

Sulftech OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Irina Gontšaruk (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Irina
2 companies
Via personIrina Gontšaruk
202420 320 €11 052 €14k €20k €025.09.2025
20236445 €8302 €3k €9k €007.08.2024
2022496 €−35 €-6k €72 €011.08.2023
2021650 €153 €-6k €389 €008.08.2023
20201830 €462 €-6k €300 €009.05.2022
2019200 €−479 €-6k €467 €021.09.2020
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 Q355 560 €4106 €0 €–
202531 717 €2201 €0 €–
202421 320 €61 €0 €–
20236545 €29 €0 €–
2022546 €68 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026356k €0 €––
State taxes 20264k €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20255k €0 €3k €24k €
State taxes 20250 €–641 €2k €
Taxes on workforce 20250 €–0 €0 €
Employees 2025––––
Revenue 2024320 €21k €0 €0 €
State taxes 202461 €–––
Taxes on workforce 20240 €–––
Employees 2024––––
Revenue 2023100 €120 €0 €6k €
State taxes 202312 €17 €––
Taxes on workforce 20230 €0 €––
Employees 2023––––
Revenue 2022150 €0 €46 €350 €
State taxes 202215 €–0 €53 €
Taxes on workforce 20220 €–0 €0 €
Employees 2022––––
2
IG
Irina Gontšaruk
board member, founder, shareholder 100%
2 other companies›
CompanyRoleReg. code
FINETRUCKS OÜ
Founder
14341851
Growmark OÜ
Shareholder 100%
12886322

Analysis · 2024

computed from annual reports
Revenue20k €median 23k €89% of the sector median
Net margin54.4%median 14.9%+39.5 pp vs sector median
Revenue change215.3%median 1.2%+214.1 pp vs sector median
Equity ratio70.0%
Current ratio3.34
Labour cost of revenue0.0%
Compared with2023revenue 6k €

Peer group: Muud mujal liigitamata äritegevust abistavad tegevused, 1,732 trading companies that filed a report in the last three years.

Founded 2017. That year 14,399 osaühing were registered; 13,843 are still trading, or 96.1%.