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
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • 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›ETHR OÜ
14233506ActivePrivate limited companyEE102006342 · VAT-registered

ETHR OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Kaevu tn 5·EMTAK 26601 — Manufacture of irradiation, electromedical and electrotherapeutic equipment·9+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsDocumentsState 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 · 8 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
03.04.2017e-Business Register
Address
Kaevu tn 5, Nõmme linnaosa, Tallinn, 11622 Harju maakondADS · e-Business Register
E-mail address
founders@sheetsplint.come-Business Register
Telephone
+372 5117200· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 26601 - Manufacture of irradiation, electromedical and electrotherapeutic equipmente-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
3000,00 €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

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 12 sourcese-Business Register · 7 min agoMTAEIS · PRIAKohesioRiigi Teataja · RiigikohusEUIPOPatendiamet
e-Business Register ↗

Registered 3. aprill 2017, primary activity: Manufacture of irradiation, electromedical and electrotherapeutic equipment. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
0 €
▼ 100% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
0 €
▼ 100% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 8 h ago
RA
Rait Arro
Born 1984 · 42 y · board member since 03.04.2017
Board member

Founders (2)

e-Business Register · 8 h ago
MM
Mihkel Masso
Born 1987 · 39 y · founder since 01.04.2017
Founder · 1k €
RA
Rait Arro
Born 1984 · 42 y · founder since 01.04.2017
Founder · 2k €

Shareholders (2)

e-Business Register · 8 h ago
RA
Rait Arro
Born 1984 · 42 y · shareholder since 02.09.2023
Shareholder 63% · 2k €
MM
Mihkel Masso
Born 1987 · 39 y · shareholder since 02.09.2023
Shareholder 38% · 1k €

Annual reports (7)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
116k €
↗ +474% vs 2024
State taxes 2025
20k €
↗ +15.9% vs 2022
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
50k €25k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5117200Elisa Eesti AS

Court rulings (1)

Riigi Teataja
20241 decision
27.11.20242-24-6778/22
MuudTallinna Ringkonnakohtu tsiviilkolleegiumDecision PDF →On Riigi Teataja →On lahend.ee →
Puudutatud isikJõustunud

Trademarks (1)

Patendiamet · 17.05.2026
SH
Sheetsplint
1 class · word · 21.05.2020 · M202000474
Registered

Patents (2)

Estonian Patent Office · patents, utility models, EU validations
01578Active

An universal splint module

Utility model · IPC A61F 5/058
Filed 18.11.2019
01497Active

An universal splint module

Utility model · IPC A61F 5/01
Filed 28.11.2018

Grants (2 · 8k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
Meditsiiniseadme tehnilise dokumentatsiooni vastavushindamine
EISInnovatsiooniosak. ArendusosakEuroopa Regionaalarengu fond (ERDF)2021
3992 €
Tööstusomandi kaitsmine
EISInnovatsiooniosak. ArendusosakEuroopa Regionaalarengu fond (ERDF)2018
3971 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
15.05.2026ReportEsitati 2025. aasta aruanne— Käive 116 145 €
2025
31.12.2025ReportEsitati 2024. aasta aruanne— Käive 20 250 €
2024
10.10.2024ReportEsitati 2023. aasta aruanne— Käive 27 933 €
02.09.2024FilingAruandetrahvimäärus— Ä 50054398 / M3 · Olek: Jõustunud

Connected companies

Same-person ties · e-Business Register

ETHR OÜ is connected to 7 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Rait Arro (5 companies).

Total connections
7
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Rait
5 companies
Via personRait Arro
Assets
Employees
2025116 145 €−178 473 €-246k €28k €015.05.2026
202420 250 €−3438 €-4k €45k €031.12.2025
202327 933 €929 €3k €53k €010.10.2024
202257 265 €12 916 €3k €45k €029.01.2023
202140 150 €−35 765 €3k €54k €028.01.2023
202041 580 €9215 €3k €57k €002.03.2022
201922 505 €1073 €3k €47k €001.02.2021
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 Q0 €0 €0 €–
2025116 145 €19 562 €0 €–
202420 250 €4450 €0 €–
202327 933 €5037 €0 €–
202257 800 €16 881 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20260 €0 €––
State taxes 2026–0 €––
Taxes on workforce 2026–0 €––
Employees 2026––––
Revenue 202539k €28k €27k €22k €
State taxes 20258k €1k €4k €5k €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 20240 €20k €0 €0 €
State taxes 2024–4k €–0 €
Taxes on workforce 2024–0 €–0 €
Employees 2024––––
Revenue 20230 €933 €27k €0 €
State taxes 20230 €60 €5k €–
Taxes on workforce 20230 €0 €0 €–
Employees 2023––––
Revenue 202239k €2k €17k €0 €
State taxes 20225k €670 €2k €9k €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
5
Mihkel Masso2
RA
Rait Arro
board member, founder, shareholder 63%
5 other companies›
CompanyRoleReg. code
Holokahiki OÜ
Board memberShareholder 100%Founder
16311305
Misteed MTÜ
Founder
80296807
Osaühing Paltrow
Shareholder 100%Board member
11114155
Tallinn, Vabriku tn 59 korteriühistu
Board member
80603646
Tallinna Prantsuse Lütseumi Vilistlaskogu
Founder
80674161
MM
Mihkel Masso
founder, shareholder 38%
2 other companies›
CompanyRoleReg. code
Groveneer OÜ
Shareholder 16%
14375362
MMIDS OÜ
Board memberFounder
12244500

Analysis · 2025

computed from annual reports
Revenue116k €median 143k €81% of the sector median
Net margin-153.7%median 2.8%-156.5 pp vs sector median
Revenue change473.6%median -0.6%+474.2 pp vs sector median
Equity ratio-879.8%equity is negative
Current ratio0.10current assets cover under 1× liabilities
Labour cost of revenue0.0%
Compared with2024revenue 20k €

Peer group: EMTAK 26, 143 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%.