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Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
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Search›Companies›SisNok OÜ
14400364ActivePrivate limited companyEE102037913 · VAT-registered

SisNok OÜ

Tartu maakond, Luunja vald, Lohkva küla, Metsasarve tee 1/2-13·EMTAK 4321 — Electrical installation·8+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState paymentsActivityConnected companies
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Overview

e-Business Register · 13 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
03.01.2018e-Business Register
Address
Metsasarve tee 1/2-13, Lohkva küla, Luunja vald, 62207 Tartu maakondADS · e-Business Register
E-mail address
info@sisnok.eue-Business Register
Website
www.SisNok.eue-Business Register · domain active
Principal activity
EMTAK 4321 - Electrical installatione-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 · 13 sourcese-Business Register · 4 min agoMTARTKMTRBuiltWithWeb tech scanEesti InternetTööinspektsioon
e-Business Register ↗

Registered 3. jaanuar 2018, primary activity: Electrical installation. Main place of business in Lohkva küla, Luunja vald, Tartu maakond.

Revenue 2026 (I kv)
153 501 €
▲ 43% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
11
2026 (MTA)
Taxes paid
68 311 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)
Revenue 2026 (I kv)
154k €
▲ 43% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
11
2026 (MTA)
Taxes paid
68k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers

e-Business Register · 13 h ago
MA
Marko Altoja
Born 1989 · 36 y · board member since 03.01.2018
Board member

Founders

e-Business Register · 13 h ago
MA
Marko Altoja
Born 1989 · 36 y · founder since 03.01.2018
Founder · 3k €

Shareholders

e-Business Register · 13 h ago
MA
Marko Altoja
Born 1989 · 36 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 13 h ago
MA
Marko Altoja
Born 1989 · 36 y · ultimate beneficial owner since 19.10.2018
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 13 h ago

SisNok OÜ is a shareholder or officer in 1 more company.

OÜ SmarToom
FounderShareholder 10%

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
658k €
↗ +15.0% vs 2024
State taxes 2025
137k €
↗ +49.1% vs 2024
Employees 2025
8
↗ +14.3% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
500k €250k €0

Licences (1)

MTR · 12 h tagasi
Active licences
1
Other1
Oldest · Newest
2021→2021
Oldest licenceFEH000431 · 09.04.2021
Active1 / 1
FEH000431
Ehitamine ja hooldamine
Majandustegevusteade
From09.04.2021
UntilOpen-ended
Valid

Tech stack

Website analysis · 1 päeva tagasi
Domains (5)
www.sisnok.eu
SRCÄriregister
nutipartner.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery

Labour Inspectorate (1 act(s))

opendata.ti.ee

Enforcement cases· 1 case · 1 act

3-1/25/120816.07.2025
1 act
Ettekirjutus1 act · 16.07.2025
—
Show every act (1)+
202516.07.2025
Content access is restricted.
3-1/25/1208-1-1 · Ettekirjutus
Violation
—
No fine

State-sector payments (18 · 16k €)

RTK Makseandmik · 15.05.2026
Transactions
18
2024–2025 · 2 years
Total amount
16k €
avg 888,61 €
Buyers
7
State and municipal bodies
Latest
15.12.2025
905,20 € · Võru Instituut

2025: 7k € · 2024: 9k €

BuyerTxAmountShare
AS Lõuna-Eesti Haigla
10833853
7

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
05.05.2026ReportEsitati 2025. aasta aruanne— Käive 657 648 €
2025
06.05.2025ReportEsitati 2024. aasta aruanne— Käive 571 813 €

Connected companies

Same-person ties · e-Business Register

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

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Marko
2 companies
Via personMarko Altoja
Equity
Assets
Employees
2025657 648 €−157 867 €-33k €378k €805.05.2026
2024571 813 €−64 964 €125k €417k €706.05.2025
2023234 485 €39 234 €190k €365k €524.04.2024
2022286 663 €87 743 €151k €180k €524.04.2023
2021145 123 €30 311 €63k €98k €509.06.2022
202064 993 €11 998 €33k €53k €215.06.2021
201942 993 €9892 €21k €34k €002.02.2020
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 Q153 501 €41 521 €26 790 €11
2025668 687 €136 950 €91 842 €11
2024566 063 €91 844 €55 013 €7
2023423 304 €41 058 €17 067 €5
2022292 966 €47 478 €15 860 €4
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026154k €–––
State taxes 202642k €–––
Taxes on workforce 202627k €–––
Employees 202611–––
Revenue 2025107k €145k €235k €181k €
State taxes 202528k €33k €45k €30k €
Taxes on workforce 202523k €22k €24k €23k €
Employees 202588811
Revenue 202489k €204k €127k €146k €
State taxes 202411k €29k €17k €35k €
Taxes on workforce 20246k €13k €14k €22k €
Employees 202468107
Revenue 202356k €241k €72k €54k €
State taxes 20237k €10k €14k €10k €
Taxes on workforce 20233k €4k €5k €4k €
Employees 20234445
Revenue 202256k €54k €70k €114k €
State taxes 20229k €6k €9k €23k €
Taxes on workforce 20223k €3k €4k €5k €
Employees 20224444
Web server
Apache
perearstmargaritahapunova.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
Page builderElementor
JavaScript libraryjQuery
Web serverApache
UI frameworkTailwind CSS
sisnok.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
Web serverApache
smartoom.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
7k €
Tartu Rakenduslik Kolledž
75024308
3
3k €
Võru Instituut
70004347
2
3k €
Võru Linnavalitsus
75019980
3
2k €
Kastre Vallavalitsus
77000370
1
1k €
Põlva Vallavalitsus
75038581
1
292,64 €
Järva Vallavalitsus
77000335
1
244 €
20255 transactions · 3k €
15.122025
Võru Instituut70004347
MAJANDAMISKULUD · Rahvakultuur
905 €
28.112025
Võru Linnavalitsus75019980
MAJANDAMISKULUD · Valla- ja linnavalitsus
322 €
20.112025
AS Lõuna-Eesti Haigla10833853
MAJANDAMISKULUD · Üldhaigla teenused
123 €
27.102025
Võru Linnavalitsus75019980
MAJANDAMISKULUD · Muu majandus (sh majanduse haldus)
1583 €
17.092025
Põlva Vallavalitsus75038581
MAJANDAMISKULUD · Valla- ja linnavalitsus
293 €
Show remaining 13 transactions+
20254 transactions · 4k €
21.082025
Võru Instituut70004347
MAJANDAMISKULUD · Rahvakultuur
1707 €
11.072025
Järva Vallavalitsus77000335
MAJANDAMISKULUD · Alusharidus
244 €
11.062025
Tartu Rakenduslik Kolledž75024308
2
MA
Marko Altoja
board member, founder, shareholder 100%, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
NutiPartner OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
17122753
OÜ SmarToom
Board memberFounderUltimate beneficial ownerShareholder 45%
17444557
MAJANDAMISKULUD · Kutseharidus
1500 €
02.012025
Tartu Rakenduslik Kolledž75024308
MAJANDAMISKULUD · Täiskasvanute täienduskoolitus
129 €
20249 transactions · 9k €
30.122024
AS Lõuna-Eesti Haigla10833853
MAJANDAMISKULUD · Üldhaigla teenused
153 €
13.122024
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Alusharidus
1204 €
13.122024
Tartu Rakenduslik Kolledž75024308
MAJANDAMISKULUD · Kutseharidus
1200 €
01.112024
AS Lõuna-Eesti Haigla10833853
MAJANDAMISKULUD · Üldhaigla teenused
262 €
25.102024
AS Lõuna-Eesti Haigla10833853
MAJANDAMISKULUD · Üldhaigla teenused
122 €
19.032024
AS Lõuna-Eesti Haigla10833853
MAJANDAMISKULUD · Üldhaigla teenused
329 €
08.032024
Võru Linnavalitsus75019980
MAJANDAMISKULUD · Alusharidus
244 €
04.032024
AS Lõuna-Eesti Haigla10833853
MAJANDAMISKULUD · Üldhaigla teenused
764 €
27.022024
AS Lõuna-Eesti Haigla10833853
MAJANDAMISKULUD · Üldhaigla teenused
4911 €