ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Companies›SI Projekt OÜ
12038462ActivePrivate limited companyEE101420343 · VAT-registered

SI Projekt OÜ

Harju maakond, Maardu linn, Sõõrkakra põik 19·EMTAK 69202 — Bookkeeping, tax consulting·15+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState paymentsActivityConnected companies
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KB
See the extension →

Overview

e-Business Register · 16 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
10.01.2011e-Business Register
Address
Sõõrkakra põik 19, Maardu linn, 74117 Harju maakondADS · e-Business Register
E-mail address
sirli@siprojekt.eee-Business Register
Telephone
+372 5155512· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 69202 - Bookkeeping, tax consultinge-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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 10 sourcese-Business Register · 6 min agoMTARTKWeb tech scanEesti Internet
e-Business Register ↗

Registered 10. jaanuar 2011, primary activity: Bookkeeping, tax consulting. Main place of business in Maardu linn, Harju maakond.

Revenue 2026 (I kv)
43 158 €
▲ 9% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
25 537 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 27.06.2026 (MTA)
Revenue 2026 (I kv)
43k €
▲ 9% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
26k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 27.06.2026 (MTA)

Officers

e-Business Register · 16 h ago
SH
Sirli Heldja
· board member since 02.07.2021
Board member

Founders

e-Business Register · 16 h ago
SH
Sirli Heldja
· founder since 07.01.2011
Founder · 3k €

Shareholders

e-Business Register · 16 h ago
SH
Sirli Heldja
· shareholder since 02.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 16 h ago
SH
Sirli Heldja
· ultimate beneficial owner since 28.03.2022
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 18 h tagasi
Revenue 2024
119k €
↗ +17.6% vs 2023
State taxes 2025
78k €
↗ +44.8% vs 2024
Employees 2024
3
0.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
50k €25k €0

Tech stack

Website analysis · 2 päeva tagasi
Domains (2)
siprojekt.ee
SPFDMARC
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Web serverApache
UI framework

State-sector payments (2 · 960 €)

RTK Makseandmik · 15.05.2026
Transactions
2
2024–2024 · 1 year
Total amount
960 €
avg 480 €
Buyers
1
State and municipal bodies
Latest
28.03.2024
480 € · Eesti Töötukassa
20242 transactions · 960 €
28.032024
Eesti Töötukassa74000085
MAJANDAMISKULUD · Töötute sotsiaalne kaitse

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 119 000 €
2024
30.06.2024ReportEsitati 2023. aasta aruanne— Käive 101 211 €

Connected companies

Same-person ties · e-Business Register

SI Projekt OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Sirli Heldja (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Sirli
1 company
Via personSirli Heldja
Equity
Assets
Employees
2024119 000 €11 628 €50k €61k €330.06.2025
2023101 211 €18 908 €41k €53k €330.06.2024
202279 188 €25 705 €56k €62k €330.06.2023
202171 563 €11 972 €33k €39k €330.06.2022
202064 607 €15 675 €32k €39k €230.06.2021
201962 854 €12 530 €24k €29k €223.04.2020
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 Q43 158 €17 244 €8293 €2
2025158 427 €78 181 €47 157 €2
2024134 111 €53 992 €27 429 €1
2023100 701 €40 385 €20 119 €2
202278 915 €28 716 €15 137 €3
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202643k €–––
State taxes 202617k €–––
Taxes on workforce 20268k €–––
Employees 20262–––
Revenue 202539k €41k €39k €39k €
State taxes 202520k €19k €15k €24k €
Taxes on workforce 202512k €11k €8k €16k €
Employees 20251122
Revenue 202440k €29k €26k €38k €
State taxes 202416k €10k €10k €18k €
Taxes on workforce 20246k €5k €5k €11k €
Employees 20242221
Revenue 202324k €21k €28k €28k €
State taxes 20239k €8k €10k €13k €
Taxes on workforce 20235k €5k €5k €5k €
Employees 20232222
Revenue 202219k €19k €22k €19k €
State taxes 20228k €7k €8k €6k €
Taxes on workforce 20224k €3k €4k €4k €
Employees 20224433
Tailwind CSS
vectorcapital.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
Mobile carrier
+372 5155512Telia Eesti AS
480 €
28.032024
Eesti Töötukassa74000085
MAJANDAMISKULUD · Töötute sotsiaalne kaitse
480 €
1
SH
Sirli Heldja
board member, founder, shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Vector Capital OÜ
Board memberUltimate beneficial ownerShareholder 100%
12996944