ETENRU
Registered
Registry code
16677940
VAT number
EE102706231
Address
—
Registered
16.02.2023 · 3 yrs
Activity
Äri- ja muu juhtimisalane nõustamine 70201
Capital
0 €
Email
h•••@g•••.comLog in to see
Business Register 05.10.2026
Sales revenue3 360 €-59%2025 annual report
Profit-813 €2025 annual report
Cash10 611 €Cash 31.12.2025, annual report
Tax debt0 €Tax Board debtor list 05.10.2026
Revenue 12 months1 630 €-53%Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 0 €
107503 3601548975790
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
A
Good, low risk
80 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 05.10.2026 · open data
Quick check
  • No tax debt
  • No enforcement proceedings (12 months)
  • No payment orders (12 months)
  • No bankruptcy or liquidation
  • No sanctions
  • Report filed (2025)
  • VAT registered
Stability
RatingA → AA → A
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 53% vs a year earlier
Notification when something changes
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Data

Board and owners

2 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 1
Zhen Ma2 companiesno tax debtPersonal ID ↗16.02.2023
Other persons 1
TuneUp OÜ411 companies2 with tax debtKontaktisikPersonal ID ↗25.02.2026
Shareholders 1
Zhen Ma100,0% 0 €02.09.2023
Beneficial owners 1
Zhen Ma2 companiesno tax debtdirect holding16.02.2023

Business Register open data

Quarterly taxes and revenue

2026 Q2
Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q20 €———
2026 Q1579 €———
2025 Q4897 €▲ 1096%———
2025 Q3154 €▲ 1440%———
2025 Q23 360 €▼ 9%———
2025 Q10 €———
2024 Q475 €———
2024 Q310 €———
2024 Q23 700 €———

Tax and Customs Board, published on the 10th of the month following the quarter. State taxes include employment taxes. CC BY-SA 3.0

Annual reports

3 yr
Build report

202520242023
Sales revenue3 360 €▼ 59%8 130 €▼ 29%11 500 €
Profit-813 €▼ into loss1 770 €▼ 82%10 046 €
Profit margin-24,2%21,8%87,4%
Retained earnings11 816 €▲ 18%10 046 €—
Cash10 611 €▼ 10%11 760 €—
Current assets11 059 €▼ 7%11 925 €▲ 19%10 046 €
Assets11 059 €▼ 7%11 925 €▲ 19%10 046 €
Current liabilities56 €▼ 49%109 €—
Total liabilities56 €▼ 49%109 €—
Equity11 003 €▼ 7%11 816 €▲ 18%10 046 €
Labour costs0 €0 €0 €
Employees000
Filed23.06.202620.06.202503.04.2024
ReportPDF ↓PDF ↓PDF ↓

▲ growth, ▼ decline compared to the previous year (growth in liabilities is red). Business Register, annual reports. CC BY 4.0

Revenue by activity

2025
ActivityEMTAKSales revenueOsa
Äri- ja muu juhtimisalane nõustamine main activity702013 360 €100%

2025 annual report, RIK open data

Real estate

e-kinnistusraamat

Loading properties…

Source: e-kinnistusraamat (Centre of Registers and Information Systems), basic data

Debts and court cases

clean
No tax debt · Tax Board 05.10.2026

Tax Board debtor list (daily), Official Announcements, State Gazette. The Tax Board publishes only today's list; earlier history is collected by Firmo.

Enforcement, payment orders and notices

clean

Official Announcements contain no enforcement, payment order or tax authority notices about the company.

Official Announcements (CC BY-SA 4.0). Enforcement proceedings, payment orders or tax decisions are published there only if they cannot be delivered to the company otherwise. The enforcement register is not public, so the absence of a notice does not mean there are no claims.

State: transactions, tenders, grants

none

No transactions with state agencies, procurement contracts or grants found

RTK Saldo, Riigihangete register, RTK toetatud projektid

Holdings in other companies

1
CompanyCodeHoldingSinceRevenue
Zenwei Sportlab OÜ1759158350,0%04.09.20260 €

Business Register

Companies linked via the board

60
KONTRAMARKA OÜTuneUp OÜ5,7 m €AACreative Junction OÜTuneUp OÜ1,0 m €AABuildjet OÜTuneUp OÜ500 k €AASoftify OÜTuneUp OÜ462 k €ASynpass Grupp OÜTuneUp OÜ212 k €AADeCampo OÜTuneUp OÜ173 k €AKrauch OÜTuneUp OÜ161 k €ABIRKENBERG HOLDING OÜTuneUp OÜ133 k €AMES2 OÜTuneUp OÜ99 491 €BBBcodewisetech OÜTuneUp OÜ91 391 €AThe Modern Way OÜTuneUp OÜ89 941 €AAbpass IT OÜTuneUp OÜ48 644 €ANexonovo OÜTuneUp OÜ36 707 €ABass of Hala OÜTuneUp OÜ35 680 €BMayadagli OÜTuneUp OÜ34 956 €AMain Stream Media OÜTuneUp OÜ29 302 €AOÜ Copo EETuneUp OÜ29 161 €ACollabel OÜTuneUp OÜ28 428 €ANord Direct OÜTuneUp OÜ28 045 €AIWOTY Test and Certification OÜTuneUp OÜ27 451 €AS3soft OÜTuneUp OÜ27 017 €AConsulting Positions OÜTuneUp OÜ23 460 €AOÜ V.V. AUDITTuneUp OÜ22 085 €AOrel Solutions OÜTuneUp OÜ21 645 €ARichard Company OÜTuneUp OÜ17 500 €AWorld Esoterics OÜTuneUp OÜ15 240 €ATULPAR OÜTuneUp OÜ13 750 €AÄn Änt HÄ OÜTuneUp OÜ10 253 €AAll For Gamers OÜTuneUp OÜ7 920 €ACamerano OÜTuneUp OÜ7 000 €AAutoTrading OÜTuneUp OÜ5 160 €AComplement Digital OÜTuneUp OÜ4 393 €BEsther Garces Coaching & ThetaHealing OÜTuneUp OÜ4 263 €APLVSVLTRA OÜTuneUp OÜ2 021 €AKriminalistika OÜTuneUp OÜ966 €ACagri IT Services OÜTuneUp OÜ942 €BBFree Walking Tours Curacao OÜTuneUp OÜ847 €AZooyos OÜTuneUp OÜ680 €APaeradigms OÜTuneUp OÜ0 €BBGratus Art OÜTuneUp OÜ0 €BBElmorLabs OÜTuneUp OÜ0 €BBFly Strait OÜTuneUp OÜ0 €BSmartinoo OÜTuneUp OÜ0 €BBVerena Lenzen Consulting OÜTuneUp OÜ0 €BBROYALROAD OÜTuneUp OÜ0 €EJtechnology OÜTuneUp OÜ0 €BBAgency11 Investments OÜTuneUp OÜ0 €BBOSS Baltic BTL OÜTuneUp OÜ0 €BBPrimesend OÜTuneUp OÜ0 €Rupit Consulting OÜTuneUp OÜ0 €BBBalticAnalytica OÜTuneUp OÜ0 €OÜ consalting croupTuneUp OÜ0 €BBDYNINCA OÜTuneUp OÜ0 €Global SalesConnect OÜTuneUp OÜ0 €BBRowad Technology OÜTuneUp OÜ0 €BBIntraClear Biologics OÜTuneUp OÜ0 €Axoss Cybersecurity Academy OÜTuneUp OÜ0 €BBGF & Group OÜTuneUp OÜ0 €Digimart OÜTuneUp OÜ0 €Bankes-Hughes OÜTuneUp OÜ0 €

Sorted by revenue (latest report or 4 quarters).

Top 20 in activity: Äri- ja muu juhtimisalane nõustamine

20

Licences, pledges, domains

No data

History and notices

5
DateTypeContent
25.02.2026EntryAmendment entry
16.02.2026EntryAmendment entry
11.02.2025EntryAmendment entry
02.09.2023EntryAmendment entry
16.02.2023EntryFirst entry