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Search›Companies›ThermoWhite Estonia OÜ
16946200ActivePrivate limited companyEE102719639 · VAT-registered

ThermoWhite Estonia OÜ

Tartu maakond, Tartu linn, Tartu linn, Tähe tn 110-1·EMTAK 38211 — Materials recovery·2+ years
Andmed · ···
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Overview

e-Business Register · 11 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.03.2024e-Business Register
Address
Tähe tn 110-1, Tartu linn, Tartu linn, 50107 Tartu maakondADS · e-Business Register
E-mail address
eiko.kolsar@gmail.come-Business Register
Principal activity
EMTAK 38211 - Materials recoverye-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

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  • Home
  • Views
  • Industries
  • Recent registrations

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  • 72 sources
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 10 sourcese-Business Register · 2 min agoMTARTKEIS · PRIAKohesio
e-Business Register ↗

Registered 19. märts 2024, primary activity: Materials recovery. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 (I kv)
67 853 €
▲ 44% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
7144 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 27.06.2026 (MTA)
Revenue 2026 (I kv)
68k €
▲ 44% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
7k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 27.06.2026 (MTA)

Officers

e-Business Register · 11 h ago
EK
Eiko Kolsar
Born 1986 · 40 y · board member since 19.03.2024
Board member

Founders

e-Business Register · 11 h ago
EK
Eiko Kolsar
Born 1986 · 40 y · founder since 19.03.2024
Founder · 3k €

Shareholders

e-Business Register · 11 h ago
EK
Eiko Kolsar
Born 1986 · 40 y · shareholder since 19.03.2024
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 11 h ago
EK
Eiko Kolsar
Born 1986 · 40 y · ultimate beneficial owner since 19.03.2024
Ultimate beneficial owner

Annual reports (1)

e-Business Register · annual reports · 13 h tagasi
YearRevenueProfitEquityAssetsEmployees
202463 429 €2387 €5k €26k €030.06.2025
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
100k €50k €0
202420252026

Grants (3 · 21k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
FunderGrantsTotalShare
EIS
2
15k €
Kohesio
1
6k €
Thermowhite
EISInnovatsiooniosak. ArendusosakEuroopa Regionaalarengu fond (ERDF)2025
7500 €

State-sector payments (4 · 17k €)

RTK Makseandmik · 15.05.2026
Transactions
4
2025–2026 · 2 years
Total amount
17k €
avg 4k €
Buyers
2
State and municipal bodies
Latest
05.02.2026
8k € · MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM

2026: 8k € · 2025: 9k €

BuyerTxAmountShare
MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM
70003158
3

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 63 429 €

Connected companies

Same-person ties · e-Business Register

ThermoWhite Estonia OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Eiko Kolsar (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Eiko
2 companies
Via personEiko Kolsar
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q67 853 €7144 €0 €–
2025207 577 €14 847 €0 €–
2024I-IV Q89 320 €6729 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202668k €–––
State taxes 20267k €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 202547k €49k €32k €79k €
State taxes 20254k €4k €1k €5k €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 2024–3k €54k €32k €
State taxes 2024–48 €4k €2k €
Taxes on workforce 2024–0 €0 €0 €
Employees 2024––––
Thermowhite prototüübi ehitus
EISInnovatsiooniosak. ArendusosakEuroopa Regionaalarengu fond (ERDF)2025
7500 €
Thermowhite
KohesioÜhtekuuluvuspoliitika fond (ERDF)European Regional Development Fund2025
6300 €
15k €
Eesti Maaülikool
74001086
1
2k €
20261 transaction · 8k €
05.022026
MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM70003158
MUUD TOETUSED · Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas
7500 €
20253 transactions · 9k €
26.082025
MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM70003158
MUUD TOETUSED · Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas
6300 €
26.082025
MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM70003158
MUUD TOETUSED · Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas
1200 €
07.032025
Eesti Maaülikool74001086
MAJANDAMISKULUD · Kolmanda taseme haridus
1603 €
2
EK
Eiko Kolsar
board member, founder, shareholder 100%, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
KE projekt OÜ
Board memberUltimate beneficial ownerShareholder 100%Founder
16391793
TW Paigaldus OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
17184441