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Search›Companies›Herol Audio OÜ
16436449ActivePrivate limited companyEE102462957 · VAT-registered

Herol Audio OÜ

Harju maakond, Rae vald, Lehmja küla, Rukki tee 2·EMTAK 16219 — Manufacture of other fibreboard·4+ years
Andmed · ···
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Overview

e-Business Register · 9 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
04.02.2022e-Business Register
Address
Rukki tee 2, Lehmja küla, Rae vald, 75306 Harju maakondADS · e-Business Register
E-mail address
info@herolaudio.come-Business Register
Principal activity
EMTAK 16219 - Manufacture of other fibreboarde-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2502,00 €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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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 5 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 4. veebruar 2022, primary activity: Manufacture of other fibreboard. Main place of business in Lehmja küla, Rae vald, Harju maakond.

Revenue 2026 II kv
1708 €
▼ 92% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
13 897 €
State + labour taxes · 2026 I kv
Tax debt
0 €
As of 10.08.2026 (MTA)
Revenue 2026 (I-II kv)
85k €
▲ 112% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
14k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers (3)

e-Business Register · 9 h ago
OT
Oliver Treufeldt
Born 1984 · 42 y · board member since 04.02.2022
Board member
HR
Henri Rammul
Born 1985 · 40 y · board member since 04.02.2022
Board member
JS
Jaak Sarapuu
Born 1975 · 51 y · board member since 04.02.2022
Board member

Founders (3)

e-Business Register · 9 h ago
JS
Jaak Sarapuu
Born 1975 · 51 y · founder since 04.02.2022
Founder · 834 €
HR
Henri Rammul
Born 1985 · 40 y · founder since 04.02.2022
Founder · 834 €
OT
Oliver Treufeldt
Born 1984 · 42 y · founder since 04.02.2022
Founder · 834 €

Shareholders (3)

e-Business Register · 9 h ago
OT
Oliver Treufeldt
Born 1984 · 42 y · shareholder since 01.09.2023
Shareholder 33% · 834 €
JS
Jaak Sarapuu
Born 1975 · 51 y · shareholder since 01.09.2023
Shareholder 33% · 834 €
HR
Henri Rammul
Born 1985 · 40 y · shareholder since 01.09.2023
Shareholder 33% · 834 €

Annual reports (4)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
149k €
↗ +88.2% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

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

Tech stack

Tehnoloogiad
Domains (2)
herolaudio.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
herol.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 148 910 €
2025
03.07.2025FilingHoiatusmäärus sundlõpetamiseks: ebapiisav netovara— Ä 50195917 / M2 · Olek: Puudused kõrvaldatud
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 79 140 €

Connected companies

Same-person ties · e-Business Register

Herol Audio OÜ is connected to 15 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Jaak Sarapuu (9 companies).

Total connections
15
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Jaak
9 companies
Via personJaak Sarapuu
2025148 910 €74 909 €1k €157k €030.06.2026
202479 140 €12 843 €-74k €71k €030.06.2025
20231713 €−54 098 €-86k €66k €001.07.2024
20222254 €−33 200 €-33k €65k €030.06.2023
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 Q84 824 €13 897 €0 €–
202595 630 €8746 €0 €–
202481 405 €7601 €0 €–
202310 818 €0 €0 €–
202216 210 €0 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202683k €2k €––
State taxes 202614k €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 202518k €22k €25k €30k €
State taxes 20252k €564 €2k €4k €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 20243k €34k €39k €6k €
State taxes 20240 €4k €3k €–
Taxes on workforce 20240 €0 €0 €–
Employees 2024––––
Revenue 20234k €5k €2k €301 €
State taxes 20230 €0 €0 €–
Taxes on workforce 20230 €0 €0 €–
Employees 2023––––
Revenue 20220 €21 €10k €6k €
State taxes 2022––0 €0 €
Taxes on workforce 2022––0 €0 €
Employees 2022––––
Could not analyse (fetch failed)

Veebilehte ei õnnestunud analüüsida (fetch failed).

9
Oliver Treufeldt3
Henri Rammul3
JS
Jaak Sarapuu
board member, founder, shareholder 33%
9 other companies›
CompanyRoleReg. code
Ahju Kodud OÜ
Board member
16399091
AllForCars OÜ
Founder
12670160
American Iron OÜ
Board memberShareholder 50%Founder
16662329
Osaühing Ecohouse Palkmajad
Shareholder 1%
10669612
Rehepapi laod OÜ
Board member
16422364
TISLERIPUIT OÜ
Board memberFounderShareholder 100%
14039106
Westwood Energy OÜ
Board member
16595194
Westwood Group OÜ
Board memberFounderShareholder 100%
12292150
Westwood OÜ
Board memberFounderShareholder 100%
14429190
OT
Oliver Treufeldt
board member, founder, shareholder 33%
3 other companies›
CompanyRoleReg. code
CNC Wood OÜ
Board memberFounderShareholder 50%
17465269
EESTI SUUSA- JA LUMELAUAINSTRUKTORITE LIIT
Board memberFounder
HR
Henri Rammul
board member, founder, shareholder 33%
3 other companies›
CompanyRoleReg. code
CNC Wood OÜ
Board memberFounderShareholder 50%
17465269
Mittetulundusühing Elamushetked
Board member
80564024
GOLF X OÜ
Shareholder 100%FounderBoard member
14843044
80344239
Tehnikahaldus OÜ
Board memberShareholder 100%
10966442

Analysis · 2025

computed from annual reports
Revenue149k €median 2,4m €6% of the sector median
Net margin50.3%median 7.3%+43.0 pp vs sector median
Revenue change88.2%median 21.9%+66.3 pp vs sector median
Equity ratio0.8%
Current ratio0.67current assets cover under 1× liabilities
Compared with2024revenue 79k €

Peer group: Muude puitplaatide tootmine, 16 trading companies that filed a report in the last three years.

Founded 2022. That year 16,826 osaühing were registered; 16,285 are still trading, or 96.8%.