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Address: Parda tn 8, 10151 Tallinn, Estonia
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Search›Companies›21stSense OÜ
14698599ActivePrivate limited companyEE102155060 · VAT-registered

21stSense OÜ

Tartu maakond, Tartu linn, Tartu linn, Säde tn 2a·EMTAK 72101 — Research and experimental development on natural sciences and engineering·7+ years
Andmed · ···
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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 · 20 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
05.04.2019e-Business Register
Address
Säde tn 2a, Tartu linn, Tartu linn, 50406 Tartu maakondADS · e-Business Register
E-mail address
baedeker3@gmail.come-Business Register
Telephone
+372 5232289· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 72101 - Research and experimental development on natural sciences and engineeringe-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
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  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 10 sourcese-Business Register · 1 min agoMTAEIS · PRIAKohesio
e-Business Register ↗

Registered 5. aprill 2019, primary activity: Research and experimental development on natural sciences and engineering. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 (I kv)
6400 €
▼ 32% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
129 €
State + labour taxes · 2026 (I kv)
Tax debt
2445,44 €
As of 25.06.2026 (MTA) · Payment plan 986,74 €
Revenue 2026 (I kv)
6k €
▼ 32% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
129 €
State + labour taxes · 2026 (I kv)
Tax debt
2445,44 €
As of 25.06.2026 (MTA) · On payment plan 986,74 €

Tax debt over time

MTA · last 365 d
Current 2445,44 €max 2k €
11 May 20263 Jun 202626 Jun 2026
30 days
+1k €
1315,65 € → 2445,44 €
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 20 h ago
PP
Paul Pällin
Born 1975 · 51 y · board member since 05.04.2019
Board member

Founders

e-Business Register · 20 h ago
PP
Paul Pällin
Born 1975 · 51 y · founder since 04.04.2019
Founder · 3k €

Shareholders (2)

e-Business Register · 20 h ago
PP
Paul Pällin
Born 1975 · 51 y · shareholder since 02.09.2023
Shareholder 80% · 2k €
TT
Tech Tatami OÜLEGAL PERSON
Legal person · 14566490 · shareholder since 02.09.2023
Shareholder 20% · 500 €

Beneficial owners (2)

e-Business Register · 20 h ago
MP
Mart Parve
Born 1977 · 48 y · ultimate beneficial owner since 15.01.2020
Ultimate beneficial owner
PP
Paul Pällin
Born 1975 · 51 y · ultimate beneficial owner since 15.01.2020
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
42k €
↘ -14.4% vs 2023
State taxes 2025
5k €
↘ -47.2% vs 2024
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
202442 300 €27 390 €79k €84k €016.04.2025
202349 400 €45 303 €52k €61k €022.07.2024
20228600 €10 786 €7k €53k €008.03.2024
2021550 €2190 €
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 · 10.04.2026 as of
20k €10k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q6400 €129 €0 €–
202527 051 €4511 €0 €–
202446 100 €8547 €358 €1
202345 600 €8374 €0 €–
20224800 €960 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20266k €–––
State taxes 2026129 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20259k €11k €6k €733 €
State taxes 20252k €2k €

Tech stack

Tehnoloogiad
Mobile carrier
+372 5232289Telia Eesti AS

Grants (2 · 7k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
Elektrotaktiilse kella intellektuaalomandi kaitsmine Euroopas
EISInnovatsiooniosak. ArendusosakEuroopa Regionaalarengu fond (ERDF)2022
2920 €
Elektrotaktiilse kella intellektuaalomandi kaitsmine
EISInnovatsiooniosak. ArendusosakEuroopa Regionaalarengu fond (ERDF)2020
3720 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
17.06.2026TaxMaksuvõlg kasvas— +1141 € (kokku 2445 €)
01.06.2026TaxMaksuvõlg vähenes— −11 € (jäänud 1305 €)
17.05.2026TaxMaksuvõlg kasvas— +11 € (kokku 1316 €)
16.05.2026TaxMaksuvõlg vähenes— −11 € (jäänud 1305 €)
11.05.2026TaxMaksuvõlg kasvas— +1316 € (kokku 1316 €)
2025
16.04.2025ReportEsitati 2024. aasta aruanne— Käive 42 300 €
2024
22.07.2024ReportEsitati 2023. aasta aruanne— Käive 49 400 €
15.07.2024FilingTrahvihoiatusmäärus: majandusaasta aruanne esitamata— Ä 50116871 / M3 · Olek: Puudused kõrvaldatud

Connected companies

Same-person ties · e-Business Register

21stSense OÜ is connected to 10 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Paul Pällin (6 companies).

Total connections
10
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Paul
6 companies
Via personPaul Pällin6Mart Parve4
PP
Paul Pällin
board member, founder, shareholder 80%, ultimate beneficial owner
6 other companies›
CompanyRoleReg. code
Bellington Publishing Company Eesti filiaal
Statutory representative of the foreign company
10622636
General Products OÜ
Board memberShareholder 100%Founder
-4k €
43k €
0
31.05.2022
2020436 €−3017 €-6k €43k €028.05.2021
2019366 €−3308 €-3k €40k €025.01.2021
0 €
–
1k €
1 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 202415k €8k €11k €11k €
State taxes 20243k €321 €3k €2k €
Taxes on workforce 20240 €0 €0 €358 €
Employees 2024––1–
Revenue 202315k €11k €8k €11k €
State taxes 20233k €2k €1k €2k €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 20220 €0 €0 €5k €
State taxes 2022–––960 €
Taxes on workforce 2022–––0 €
Employees 2022––––
Ultimate beneficial owner
14829831
Miros OÜ
Board memberUltimate beneficial owner
14677640
Mojo Kapital OÜ
Shareholder 100%Board memberFounderUltimate beneficial owner
16458385
Subfiber OÜ
Board memberUltimate beneficial owner
14741125
Telempathy OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
16191893
MP
Mart Parve
ultimate beneficial owner
4 other companies›
CompanyRoleReg. code
Revekon AFC UÜ
Ultimate beneficial ownerShareholderGeneral partner
11904851
Supervisiooniühing Hellanes
Founder
80291069
Tech Tatami OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
14566490
Usaldusühing SMART BALTI
Limited partnerShareholder
10805934