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Tatjana Knjazeva

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Data updated:5/2/2026•Changelog•Status

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Company info in 3 seconds

Tatjana Knjaževa — 6 companies, roles & ownership

Tatjana Knjaževa

Active companies

6/6

Portfolio revenue

€104 624

Portfolio profit

€0

Share of profit

€0

Beneficial owner

Reg. Nr.: 10043393
Ownership: 100.0%
Since: 2026. gada 23. marts
Employees: 1

Beneficial owner

Reg. Nr.: 12422108
Ownership: 50.0%
Since: 2026. gada 23. marts
Revenue: €0
Profit: €0

Beneficial owner

Reg. Nr.: 11470401
Ownership: 100.0%
Since: 2026. gada 23. marts
Revenue: €0
Profit: €0

Tallinn, Astangu tn 52 korteriühistu

Reg. Nr.: 80017629
Since: 2026. gada 23. marts
Revenue: €104 624

Tatjana Key Knjaževa

Füüsilisest isikust ettevõtja

Reg. Nr.: 17299457
Since: 2026. gada 23. marts

Tatjana Knjazeva

Füüsilisest isikust ettevõtja

Reg. Nr.: 11604480
Since: 2026. gada 23. marts

Howard Cartlidge

1 shared company · roles.founder

1 shared company · Beneficial owner

Diabas OÜ50.0%

1 shared company · roles.founder

1 shared company · Officer

Tallinn, Astangu tn 52 korteriühistu

Andrey Chernushich

1 shared company · Officer

Tallinn, Astangu tn 52 korteriühistu

1 shared company · Officer

Tallinn, Astangu tn 52 korteriühistu

Svetlana Bogdanova

1 shared company · Officer

Tallinn, Astangu tn 52 korteriühistu

Appointed — Officer — Juhatuse liige
BaltPar OÜ
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
Diabas OÜ
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
Inestat OÜ
2026. gada 23. marts
Appointed — Officer — Juhatuse liige
Tallinn, Astangu tn 52 korteriühistu
2026. gada 23. marts
Appointed — Officer — Füüsilisest isikust ettevõtja
Tatjana Key Knjaževa
2026. gada 23. marts
Appointed — Officer — Füüsilisest isikust ettevõtja
Tatjana Knjazeva
2026. gada 23. marts
Appointed — Shareholder
Diabas OÜ
2023. gada 2. septembris
Appointed — Shareholder
Inestat OÜ
2023. gada 2. septembris
Appointed — Shareholder
BaltPar OÜ
2023. gada 1. septembris
Appointed — roles.founder — Asutaja
Diabas OÜ
2013. gada 10. februāris
Appointed — roles.founder — Asutaja
Inestat OÜ
2008. gada 18. februāris
Appointed — roles.founder — Asutaja
BaltPar OÜ
1996. gada 20. jūnijs

Who does Tatjana Knjaževa do business with?

Tatjana Knjaževa shares companies with 7 other people, including Howard Cartlidge, Sergey Knyazev, Inessa Morin, Aleksei Klimov, Andrey Chernushich and 2 more.

What companies does Tatjana Knjaževa own or manage?

Tatjana Knjaževa is linked to 6 active companies including BaltPar OÜ, Diabas OÜ, Inestat OÜ, Tallinn, Astangu tn 52 korteriühistu, Tatjana Key Knjaževa and 1 more.

What roles does Tatjana Knjaževa hold in business?

Tatjana Knjaževa holds 6 officer positions, 3 roles.founder positions, 3 shareholder positions, 3 beneficial owner positions across 6 companies.

When did Tatjana Knjaževa first appear in the business registry?

The earliest known registry record for Tatjana Knjaževa is from 1996-06-20, when they were registered as roles.founder at BaltPar OÜ.

What is the total revenue of Tatjana Knjaževa's companies?

The combined revenue of Tatjana Knjaževa's active companies is approximately €104,624, with 1 employees across all entities.

Role mix

Officer6

roles.founder3

Shareholder3

Beneficial owner3

Registry activity

Earliest20 June 1996

Latest23 March 2026