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Search›Companies›TheraSync OÜ
16344782ActivePrivate limited company

TheraSync OÜ

Tartu maakond, Tartu linn, Tartu linn, Viljandi mnt 46a-12·EMTAK 63111 — Andmetöötlus, veebihosting jms tegevused·4+ years
Andmed · ···
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Overview

e-Business Register · 6 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.10.2021e-Business Register
Address
Viljandi mnt 46a-12, Tartu linn, Tartu linn, 50412 Tartu maakondADS · e-Business Register
E-mail address
ann@therasync.eue-Business Register
Website
therasync.eue-Business Register · domain active
Principal activity
EMTAK 63111 - Andmetöötlus, veebihosting jms tegevusede-Business Register · ETCB
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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  • Database
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2024 II kv
51 €
▼ 99% vs 2023 II kv
As of 10.04.2026 (MTA)
Employees
–
2024 (MTA)
Taxes paid
0 €
State + labour taxes · 2024 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)

Registered 19. oktoober 2021, primary activity: Andmetöötlus, veebihosting jms tegevused. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Data · 8 sourcese-Business Register · 7 min agoMTABuiltWithWeb tech scan
e-Business Register ↗
Revenue 2024 (I-II kv)
126 €
▼ 98% vs 2023 I-II kv
As of 10.04.2026 (MTA)
Employees
–
2024 (MTA)
Taxes paid
0 €
State + labour taxes · 2024 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers (2)

e-Business Register · 6 h ago
AL
Ann Leen Mahhov
Born 1994 · 31 y · board member since 19.10.2021
Board member
TU
Taavi Uudam
Born 1978 · 48 y · board member since 29.04.2022
Board member

Founders

e-Business Register · 6 h ago
KH
Kadri Haljas
Born 1988 · 38 y · founder since 18.10.2021
Founder · 3k €

Shareholders

e-Business Register · 6 h ago
AL
Ann Leen Mahhov
Born 1994 · 31 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (4)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
0 €
State taxes 2023
9k €
↘ -72.7% vs 2022
Employees 2025
0
YearRevenueProfitEquityAssets

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2024I-II Q126 €0 €0 €–
20238316 €9176 €8265 €2
2022I-IV Q30 169 €33 644 €29 970 €1
Quarterly breakdown

Tech stack

BuiltWith · 9 päeva tagasi
Domains (1)
therasync.eu
SRCÄriregister
Could not analyse (fetch failed)
Widgets2Hosting1
Category breakdown
Widgets (2)
–
Hosting (1)
–

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
01.07.2026ReportEsitati 2025. aasta aruanne— Käive 0 €
2025
29.06.2025ReportEsitati 2024. aasta aruanne— Käive 0 €

Connected companies

Same-person ties · e-Business Register

TheraSync OÜ is connected to 6 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Ann Leen Mahhov (2 companies).

Total connections
6
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Ann
2 companies
Via personAnn Leen Mahhov
Employees
20250 €−71 €2k €4k €001.07.2026
20240 €182 €2k €4k €029.06.2025
20237600 €−18 565 €3k €5k €101.06.2024
202290 000 €6354 €6k €10k €329.05.2023
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
YearQ1Q2Q3Q4
Revenue 202475 €51 €––
State taxes 20240 €0 €––
Taxes on workforce 20240 €0 €––
Employees 2024––––
Revenue 2023833 €7k €247 €178 €
State taxes 20233k €5k €804 €651 €
Taxes on workforce 20233k €3k €870 €706 €
Employees 20232–––
Revenue 2022–––30k €
State taxes 20227k €8k €7k €12k €
Taxes on workforce 20228k €9k €8k €6k €
Employees 20223231
2
Taavi Uudam2
Kadri Haljas2
AL
Ann Leen Mahhov
board member, shareholder 100%
2 other companies›
CompanyRoleReg. code
Mahoval OÜ
Board memberShareholder 100%Founder
16412615
MTÜ Terviseinnovatsioon
Board memberFounder
80625978
TU
Taavi Uudam
board member
2 other companies›
CompanyRoleReg. code
Pivot Marketing OÜ
Shareholder 100%FounderBoard member
14999131
ShelfTech OÜ
Board member
16434396
KH
Kadri Haljas
founder
2 other companies›
CompanyRoleReg. code
Eesti Vaimse Tervise ja Heaolu Koalitsioon VATEK
Board member
80587083
MTÜ Triumf
Board memberFounder
80651007

Analysis · 2025

computed from annual reports
Revenue0 €median 10k €0% of the sector median
Equity ratio54.3%
Current ratio0.00current assets cover under 1× liabilities
Compared with2024revenue 0 €

Peer group: Andmetöötlus, veebihosting jms tegevused, 24 trading companies that filed a report in the last three years.

Founded 2021. That year 19,673 osaühing were registered; 18,994 are still trading, or 96.6%.