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
Search›Companies›Nordic Tersus Laboratory OÜ
12561442ActivePrivate limited companyEE101714716 · VAT-registered

Nordic Tersus Laboratory OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Serva tn 44a·EMTAK 72101 — Research and experimental development on natural sciences and engineering·12+ 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 · 17 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
30.10.2013e-Business Register
Address
Serva tn 44a, Nõmme linnaosa, Tallinn, 11618 Harju maakondADS · e-Business Register
E-mail address
info@ntl.eee-Business Register
Telephone
+372 5030197· 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
nimistu
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
Revenue 2026 II kv
47 018 €
▲ 37% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
25 772 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 11.08.2026 (MTA)
Data · 6 sourcese-Business Register · 6 min agoMTA
e-Business Register ↗

Registered 30. oktoober 2013, primary activity: Research and experimental development on natural sciences and engineering. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I-II kv)
106k €
▲ 58% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
57k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers

e-Business Register · 17 h ago
SP
Sander Piiskop
Born 1985 · 41 y · board member since 07.11.2014
Board member

Founders (2)

e-Business Register · 17 h ago
RO
Ruth Oltjer
Born 1959 · 66 y · founder since 22.10.2013
Founder · 2k €
AC
Aktsiaselts CHEMI-PHARMLEGAL PERSON
Legal person · 10140819 · founder since 22.10.2013
Founder · 625 €

Shareholders

e-Business Register · 17 h ago
RO
Ruth Oltjer
Born 1959 · 66 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
192k €
↗ +37.1% vs 2024
State taxes 2025
67k €
↗ +26.3% vs 2024
Employees 2025
3
0.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
100k €50k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5030197Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
07.05.2026ReportEsitati 2025. aasta aruanne— Käive 192 068 €
2025
26.06.2025ReportEsitati 2024. aasta aruanne— Käive 140 117 €

Connected companies

Same-person ties · e-Business Register

Nordic Tersus Laboratory OÜ is connected to 8 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Ruth Oltjer (8 companies).

Total connections
8
via 1 person
Connecting people
1
Active here
Distinct roles
2
Founder · Shareholder
Strongest tie
Ruth
8 companies
Via personRuth Oltjer
Equity
Assets
Employees
2025192 068 €45 671 €86k €112k €307.05.2026
2024140 117 €4382 €41k €59k €326.06.2025
2023145 415 €3058 €37k €55k €423.05.2024
2022136 951 €−32 662 €33k €49k €530.06.2023
2021158 916 €17 721 €66k €85k €431.05.2022
2020130 109 €18 507 €48k €64k €415.06.2021
2019105 081 €8725 €30k €40k €326.05.2020
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-II Q105 558 €37 771 €19 561 €2
2025184 041 €67 216 €39 684 €2
2024139 314 €53 209 €36 000 €2
2023138 117 €47 152 €36 733 €2
2022145 628 €59 539 €44 531 €3
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202659k €47k €––
State taxes 202621k €17k €––
Taxes on workforce 202611k €9k €––
Employees 202632––
Revenue 202533k €34k €29k €88k €
State taxes 202513k €13k €13k €28k €
Taxes on workforce 20259k €10k €10k €10k €
Employees 20252322
Revenue 202429k €34k €31k €46k €
State taxes 202412k €13k €11k €16k €
Taxes on workforce 20249k €9k €9k €9k €
Employees 20242322
Revenue 202346k €29k €37k €26k €
State taxes 202310k €12k €16k €9k €
Taxes on workforce 20239k €10k €11k €7k €
Employees 20233322
Revenue 202236k €25k €46k €38k €
State taxes 20229k €13k €20k €17k €
Taxes on workforce 20228k €11k €13k €13k €
Employees 20224443
8
RO
Ruth Oltjer
founder, shareholder 100%
8 other companies›
CompanyRoleReg. code
Aktsiaselts CHEMI-PHARM
Board member
10140819
Chemi-Pharm holding OÜ
Board memberShareholder 100%Founder
16694950
Eesti Kaubandus-Tööstuskoda
Board member
80004733
Lindenline OÜ
Shareholder 100%Board member
11179976
MTÜ Tallinn Reval Rotary Klubi
Board memberFounder
80394958
Naftoil Chemistry OÜ
Board memberFounderShareholder 33%
12741109
Osaühing Chemi-Pharm Group
Board member
10449072
Osaühing Medinvest
Shareholder 10%
10398618

Analysis · 2025

computed from annual reports
Revenue192k €median 22k €8.7× the sector median
Net margin23.8%median 22.4%+1.4 pp vs sector median
Revenue per employee64k €median 42k €1.5× the sector median
Revenue change37.1%median -0.6%+37.7 pp vs sector median
Equity ratio76.8%
Current ratio3.61
Labour cost of revenue49.0%
Profit per employee15 224 €
Compared with2024revenue 140k €

Peer group: Teadus- ja arendustegevus loodus- ja tehnikateaduste vallas, 400 trading companies that filed a report in the last three years.

Founded 2013. That year 8,897 osaühing were registered; 8,560 are still trading, or 96.2%.