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Search›Companies›KemInvent OÜ
12771636ActivePrivate limited companyEE102844229 · VAT-registered

KemInvent OÜ

Tartu maakond, Tartu linn, Tartu linn, Tiigi tn 61b·EMTAK 72101 — Research and experimental development on natural sciences and engineering·11+ years
Andmed · ···
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Overview

e-Business Register · 6 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.12.2014e-Business Register
Address
Tiigi tn 61b, Tartu linn, Tartu linn, 50410 Tartu maakondADS · e-Business Register
E-mail address
andrus.tasa@tbdpharmatech.come-Business Register
Principal activity
EMTAK 72101 - Research and experimental development on natural sciences and engineeringe-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
5907,00 €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

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  • Activity licences
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 6 sourcese-Business Register · 4 min agoMTA
e-Business Register ↗

Registered 19. detsember 2014, primary activity: Research and experimental development on natural sciences and engineering. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 II kv
0 €
▼ 100% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
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
–
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 6 h ago
AT
Andrus Tasa
Born 1966 · 60 y · board member since 19.12.2014
Board member

Founders (4)

e-Business Register · 6 h ago
UM
Uno Mäeorg
Born 1950 · 75 y · founder since 18.12.2014
Founder · 1k €
OT
osaühing TorroSenLEGAL PERSON
Legal person · 10563572 · founder since 22.09.2015
Founder · 1k €
OÖ
osaühing ÖKOTEHLEGAL PERSON
Legal person · 10085210 · founder since 22.09.2015
Founder · 318 €

Shareholders (3)

e-Business Register · 6 h ago
OK
OÜ KALTECLEGAL PERSON
Legal person · 10804159 · shareholder since 27.02.2025
Shareholder 85% · 5k €
DO
DosCero OÜLEGAL PERSON
Legal person · 16694813 · shareholder since 01.09.2023
Shareholder 7% · 438 €
MO
Marecrona OÜLEGAL PERSON
Legal person · 16694826 · shareholder since 01.09.2023
Shareholder 7% · 438 €

Subsidiaries

e-Business Register · shareholders · 6 h ago
KemInvent OÜ12771636Shareholder 70%osaühing TBD Pharmatech11204964Celvia CC AS11673707
  • osaühing TBD Pharmatech (11204964) Shareholder 70%
  • Celvia CC AS (11673707) Founder (via osaühing TBD Pharmatech)
KemInvent OÜ is a shareholder or officer in 2 more companies.

Annual reports (7)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
5k €
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q0 €–––
2025I-IV Q28 000 €–––
Quarterly breakdown
YearQ1

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
28.01.2026ReportEsitati 2025. aasta aruanne— Käive 5000 €
2025
29.04.2025ReportEsitati 2024. aasta aruanne— Käive 0 €
27.02.2025OfficerSai osanikuks— OÜ KALTEC · · 85 %
27.02.2025FilingOsanike muutmine— Ä 20069777 / M4 · Olek: Jõustunud

Connected companies

Same-person ties · e-Business Register

KemInvent OÜ is connected to 9 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Andrus Tasa (6 companies).

Total connections
9
via 2 people
Connecting people
2
Active here
Distinct roles
2
Board member · Founder
Strongest tie
Andrus
6 companies
Via personAndrus Tasa
OK
OÜ KALTECLEGAL PERSON
Legal person · 10804159 · founder since 22.09.2015
Founder · 2k €Founder · 2k €
2025
5000 €
1077 €
62k €
62k €
0
28.01.2026
20240 €−127 €61k €61k €029.04.2025
20231000 €827 €61k €61k €025.06.2024
20220 €−171 €61k €61k €003.07.2023
2021210 €39 €61k €61k €024.05.2022
2020210 €38 €61k €61k €001.07.2021
2019200 €−17 €61k €61k €028.05.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q2
Q3
Q4
Revenue 20260 €0 €––
State taxes 2026––––
Taxes on workforce 2026––––
Employees 2026––––
Revenue 2025–14k €14k €0 €
State taxes 2025––––
Taxes on workforce 2025––––
Employees 2025––––
27.02.2025
FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 20069777 / 13 · Olek: Jõustunud
  • Kanne nr 13 · kanne
19.02.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 20069777 / 12 · Olek: Jõustunud
  • Kanne nr 12 · kanne
6
Uno Mäeorg3
AT
Andrus Tasa
board member
6 other companies›
CompanyRoleReg. code
Biolumix Chemicals OÜ
Board member
12805625
osaühing TBD Pharmatech
Board member
11204964
osaühing Technologicum
LiquidatorFounder
11318780
OÜ GPE GLOBALPHARMA
Founder
12306448
OÜ KALTEC
FounderBoard memberShareholder 100%
10804159
Sihtasutus Inicio
Supervisory board member
90011378
UM
Uno Mäeorg
founder
3 other companies›
CompanyRoleReg. code
Biolumix Chemicals OÜ
Founder
12805625
Chemtech Solutions OÜ
Board memberShareholder 100%Founder
16042325
osaühing TBD Pharmatech
Founder
11204964

Analysis · 2025

computed from annual reports
Revenue5k €median 22k €23% of the sector median
Net margin21.5%median 22.4%-0.9 pp vs sector median
Equity ratio100.0%
Current ratio357.80
Labour cost of revenue0.0%
Compared with2024revenue 0 €

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

Founded 2014. That year 9,174 osaühing were registered; 8,850 are still trading, or 96.5%.