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Mihkel Klaassen

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Data updated:5/1/2026•Changelog•Status

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Company info in 3 seconds

Mihkel Klaassen — 10 companies, roles & ownership

Mihkel Klaassen

Active companies

10/10

Portfolio revenue

€422 847

Portfolio profit

€269 120

Share of profit

€182 577

OSAÜHING ESTPET

Beneficial owner

Reg. Nr.: 10695836
Ownership: 100.0%
Since: 2026. gada 23. marts
Profit: €-2904

osaühing Miridon

Beneficial owner

Reg. Nr.: 10288255
Since: 2026. gada 23. marts
Employees: 54

OÜ WATER SYSTEMS

Beneficial owner

Reg. Nr.: 10849593
Ownership: 33.3%
Since: 2026. gada 23. marts
Revenue: €0
Profit: €0

Rehe Varad Energia OÜ

Reg. Nr.: 14826873
Since: 2026. gada 23. marts
Revenue: €0
Profit: €-79

Beneficial owner

Reg. Nr.: 14238768
Since: 2026. gada 23. marts
Revenue: €393 106
Profit: €262 628

Rehe Varad Projekt OÜ

Reg. Nr.: 14824408
Since: 2026. gada 23. marts
Revenue: €0
Profit: €-79

Rehe Varad Vesi OÜ

Reg. Nr.: 14826896
Since: 2026. gada 23. marts
Revenue: €0
Profit: €-79

Tallinn, Nuia tn 16 korteriühistu

Reg. Nr.: 80579729
Since: 2026. gada 23. marts
Revenue: €3464

Busekvasek M OÜ

Beneficial owner

Reg. Nr.: 12922845

Metering Services OÜ

Beneficial owner

Reg. Nr.: 16774838
Revenue: €26 277
Profit: €9633

6 shared companies

osaühing Miridon (Beneficial owner) · OÜ WATER SYSTEMS (Beneficial owner) · Rehe Varad Energia OÜ (Officer) · Rehe Varad OÜ (Beneficial owner) · Rehe Varad Projekt OÜ (Officer) · Rehe Varad Vesi OÜ (Officer)

OSAÜHING ESTPET

2 shared companies · roles.founder

Metering Services OÜ · Rehe Varad OÜ

Donald Fortescue Ibbs

2 shared companies · roles.founder

osaühing Miridon · OÜ WATER SYSTEMS

2 shared companies · roles.founder

osaühing Miridon · OÜ WATER SYSTEMS

1 shared company · Beneficial owner

Busekvasek M OÜ

1 shared company · Beneficial owner

Busekvasek M OÜ

1 shared company · Beneficial owner

Busekvasek M OÜ

1 shared company · Beneficial owner

Busekvasek M OÜ

1 shared company · Beneficial owner

Busekvasek M OÜ

1 shared company · Beneficial owner

Busekvasek M OÜ

1 shared company · roles.founder

Busekvasek M OÜ

1 shared company · roles.founder

Busekvasek M OÜ

Appointed — Officer — Juhatuse liige
OSAÜHING ESTPET
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
osaühing Miridon
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
OÜ WATER SYSTEMS
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
Rehe Varad Energia OÜ
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
Rehe Varad OÜ
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
Rehe Varad Projekt OÜ
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
Rehe Varad Vesi OÜ
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
Tallinn, Nuia tn 16 korteriühistu
2026. gada 23. marts
Appointed — Shareholder
OSAÜHING ESTPET
2023. gada 1. septembris
Appointed — Shareholder
OÜ WATER SYSTEMS
2023. gada 1. septembris
Appointed — roles.founder — Asutaja
OÜ WATER SYSTEMS
2002. gada 11. februāris
Appointed — roles.founder — Asutaja
OSAÜHING ESTPET
2000. gada 27. oktobris
Appointed — roles.founder — Asutaja
osaühing Miridon
1997. gada 30. septembris

Who does Mihkel Klaassen do business with?

Mihkel Klaassen shares companies with 12 other people, including Märt Klaassen, OSAÜHING ESTPET, Donald Fortescue Ibbs, Riina Roosalu, Aivar Berzin and 7 more.

What companies does Mihkel Klaassen own or manage?

Mihkel Klaassen is linked to 10 active companies including OSAÜHING ESTPET, osaühing Miridon, OÜ WATER SYSTEMS, Rehe Varad Energia OÜ, Rehe Varad OÜ and 5 more.

What roles does Mihkel Klaassen hold in business?

Mihkel Klaassen holds 8 officer positions, 3 roles.founder positions, 2 shareholder positions, 6 beneficial owner positions across 10 companies.

When did Mihkel Klaassen first appear in the business registry?

The earliest known registry record for Mihkel Klaassen is from 1997-09-30, when they were registered as roles.founder at osaühing Miridon.

What is the total revenue of Mihkel Klaassen's companies?

The combined revenue of Mihkel Klaassen's active companies is approximately €422,847, with 54 employees across all entities.

Role mix

Officer8

roles.founder3

Shareholder2

Beneficial owner6

Registry activity

Earliest30 September 1997

Latest23 March 2026