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Search›Companies›Marianna Costa OÜ
17336282ActivePrivate limited companyEE102909083 · VAT-registered

Marianna Costa OÜ

Pärnu maakond, Pärnu linn, Pärnu linn, Riia mnt 86-9·EMTAK 70201 — Business and other management consultancy activities
Andmed · ···
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Overview

e-Business Register · 12 min ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
26.09.2025e-Business Register
Address
Riia mnt 86-9, Pärnu linn, Pärnu linn, 80020 Pärnu maakondADS · e-Business Register
E-mail address
leetmaa.mariann@gmail.come-Business Register
Principal activity
EMTAK 70201 - Business and other management consultancy activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
100,00 €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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  • MCP

Organisation

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  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 9 sourcese-Business Register · 3 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 26. september 2025, primary activity: Business and other management consultancy activities. Main place of business in Pärnu linn, Pärnu linn, Pärnu maakond.

Revenue 2026 II kv
30 715 €
As of 10.07.2026 (MTA)
Employees
4
2026 (MTA)
Taxes paid
5920 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 12.08.2026 (MTA)
Revenue 2026 (I-II kv)
51k €
As of 10.07.2026 (MTA)
Employees
4
2026 (MTA)
Taxes paid
17k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 12.08.2026 (MTA)

Tax debt over time

MTA · last 365 d

Current debt: 0,00 €. History updated daily.

30 days
−2k €
1667,92 € → 0,00 €
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 12 min ago
ML
Mari-Ann Leetmaa
Born 1991 · 35 y · board member since 26.09.2025
Board member

Founders

e-Business Register · 12 min ago
ML
Mari-Ann Leetmaa
Born 1991 · 35 y · founder since 26.09.2025
Founder · 100 €

Shareholders

e-Business Register · 12 min ago
ML
Mari-Ann Leetmaa
Born 1991 · 35 y · shareholder since 26.09.2025
Shareholder 100% · 100 €

Annual reports (1)

e-Business Register · annual reports · 8 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
202521 411 €3415 €4k €9k €218.06.2026
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 · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q50 592 €7438 €9957 €4
2025I-IV Q10 251 €3473 €1639 €2
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202620k €31k €––
State taxes 20267k €0 €––
Taxes on workforce 20264k €6k €––
Employees 202634––
Revenue 2025–––10k €
State taxes 2025–––3k €
Taxes on workforce 2025–––2k €
Employees 2025––12

Tech stack

Website analysis · 2 päeva tagasi
Domains (1)
mariannacosta.ee
SPFDMARC
MXGoogle Workspace
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
Web serverApache

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
18.06.2026ReportEsitati 2025. aasta aruanne— Käive 21 411 €
22.05.2026TaxMaksuvõlg kasvas— +1668 € (kokku 1668 €)
2025
26.09.2025OfficerAsutas ettevõtte— Mari-Ann Leetmaa
26.09.2025OfficerAstus juhatusse— Mari-Ann Leetmaa
26.09.2025OfficerSai osanikuks— Mari-Ann Leetmaa · · 100 %
26.09.2025FilingEsmakanne2×expand ›hide ⌃
  • Ä 50292966 · Olek: Jõustunud
  • Kanne nr 1 · kanne

Connected companies

Same-person ties · e-Business Register

Marianna Costa OÜ is connected to 3 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Mari-Ann Leetmaa (3 companies).

Total connections
3
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Mari-Ann
3 companies
Via personMari-Ann Leetmaa3
ML
Mari-Ann Leetmaa
board member, founder, shareholder 100%
3 other companies›
CompanyRoleReg. code
Mannerist OÜ
FounderShareholder 100%Board member
17521967
OÜ Meridio
Board memberShareholder 100%
Founder
17568503
Pärnu linn, Papiniidu tn 25 korteriühistu
Founder
80146120

Analysis · 2025

computed from annual reports
Revenue21k €median 29k €75% of the sector median
Net margin15.9%median 21.7%-5.7 pp vs sector median
Revenue per employee11k €median 53k €20% of the sector median
Equity ratio38.1%
Current ratio1.62
Labour cost of revenue57.3%
Profit per employee1708 €

Peer group: Äri- ja muu juhtimisalane nõustamine, 7,464 trading companies that filed a report in the last three years.

Founded 2025. That year 23,223 osaühing were registered; 22,905 are still trading, or 98.6%.