ETENRU
RegisteredTartu County
Registry code
11621931
VAT number
EE101299147
Address
Tartu maakond, Tartu vald, Äksi alevik, Järve tn 6, 60543
Registered
30.03.2009 · 17 yrs
Activity
Elamute ja mitteeluhoonete ehitus 41001
Capital
2 556 €
Email
k•••@k•••.eeLog in to see
Phone
+372 •• ••••Log in to see
Website
www.kuldstar.ee from email
Business Register 06.10.2026
Ajatatud maksuvõlg 5 234 €
Sales revenue599 k €-2%2025 annual report
Profit-48 399 €2025 annual report
Employees6Tax Board 2026 Q2
Average gross salary1 406 €estimate, Tax Board 2026 Q2
Labour taxes per quarter12 909 €Tax Board 2026 Q2
Cash30 780 €Cash 31.12.2025, annual report
Tax debt5 234 €kogu võlg ajatatudTax Board 06.10.2026 · details below
Revenue 12 months583 k €-4%Tax Board, last 4 quarters
State taxes 12 months79 718 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · days in debt: 11
26.0928.0901.1004.1006.10
Total tax debtsellest ajatatudmax 5 934 €
Details ↓
Turnover by quarter · latest 64 019 €
237 k228 k59 k83 k213 k260 k46 k64 k
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
BB
Modest, higher risk
50 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 06.10.2026 · open data
Quick check
  • Tax debt 5 234 €
  • No enforcement proceedings (12 months)
  • No payment orders (12 months)
  • No bankruptcy or liquidation
  • No sanctions
  • Report filed (2025)
  • VAT registered
Stability
RatingB → BB → B → BB
In tax debt11 days since 26.09.2026
Revenue 12 months▼ 4% vs a year earlier
Email right away on tax debt, bankruptcy or board change

Data

Board and owners

1 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 1
Kalev Mahlakas1 company1 with tax debtPersonal ID ↗05.06.2009
Shareholders 1
Kalev Mahlakas100,0% 2 556 €02.09.2023
Beneficial owners 1
Kalev Mahlakas1 company1 with tax debtdirect holding28.10.2018

Business Register open data

Quarterly taxes and revenue

2026 Q2
State taxes / revenue28,5%
Labour taxes / revenue20,2%
Revenue per employee per month3 557 €
Gross salary (estimate)1 406 €
Net salary (estimate)1 211 €

2026 Q2. Wage is estimated from employment taxes.

Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q264 019 €▼ 22%12 909 €18 274 €6
2026 Q146 195 €▼ 22%6 408 €4 992 €6
2025 Q4259 875 €▲ 14%19 832 €35 146 €6
2025 Q3213 253 €▼ 10%14 507 €21 306 €6
2025 Q282 597 €▲ 11%15 933 €19 696 €6
2025 Q159 349 €▲ 3%9 154 €18 637 €7
2024 Q4227 776 €▲ 82%17 566 €35 447 €6
2024 Q3237 374 €▲ 40%22 176 €48 701 €6
2024 Q274 149 €▼ 34%25 950 €36 591 €7
2024 Q157 382 €▲ 12%13 796 €15 791 €9
2023 Q4125 231 €▲ 20%24 665 €35 680 €9
2023 Q3169 924 €▲ 51%20 139 €29 455 €10
Show full history (18 quarters)
2023 Q2112 599 €▼ 14%15 005 €29 178 €8
2023 Q151 221 €▼ 54%11 897 €18 863 €8
2022 Q4104 297 €17 092 €23 616 €8
2022 Q3112 563 €20 711 €25 461 €7
2022 Q2130 799 €14 473 €23 425 €11
2022 Q1110 967 €11 025 €28 786 €7

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

5 yr
Build report

20252024202320222021
Sales revenue599 k €▼ 2%611 k €▲ 29%475 k €▲ 11%427 k €▲ 33%321 k €
Profit-48 399 €▼ into loss40 976 €▲ into profit-10 975 €▼ into loss986 €▼ 95%20 706 €
Profit margin-8,1%6,7%-2,3%0,2%6,5%
Retained earnings48 204 €▲ 567%7 228 €▼ 60%18 203 €▲ 6%17 217 €▲ into profit-3 490 €
Cash30 780 €▼ 36%48 294 €▲ 346%10 824 €▲ 98%5 479 €▼ 47%10 268 €
Current assets64 084 €▼ 13%73 751 €▲ 177%26 663 €▼ 32%38 942 €▼ 54%85 028 €
Fixed assets50 755 €▼ 25%67 673 €▼ 28%93 584 €▲ 106%45 448 €▲ 254%12 846 €
Assets115 k €▼ 19%141 k €▲ 18%120 k €▲ 42%84 390 €▼ 14%97 874 €
Current liabilities92 098 €▲ 39%66 402 €▼ 17%79 728 €▲ 26%63 375 €▼ 19%77 846 €
Long-term liabilities20 124 €▼ 16%24 006 €▼ 21%30 479 €——
Total liabilities112 k €▲ 24%90 408 €▼ 18%110 k €▲ 74%63 375 €▼ 19%77 846 €
Equity2 617 €▼ 95%51 016 €▲ 408%10 040 €▼ 52%21 015 €▲ 5%20 028 €
Labour costs-140 k €▲ 20%-176 k €▲ 6%-187 k €▼ 19%-157 k €▼ 21%-130 k €
Employees6▼ 25%80%80%80%8
Filed02.07.202626.06.202509.07.202424.05.202318.07.2022
ReportPDF ↓PDF ↓PDF ↓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
Elamute ja mitteeluhoonete ehitus main activity41001598 810 €100%

2025 annual report, RIK open data

Real estate

e-kinnistusraamat

Loading properties…

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

Building permits where the company is a party

1 dokument
Documents1
As owner0
As builder1
In the last 12 months1
DateBuilding and addressDocument and roleMunicipality
16.09.2026koolihoone
Tallinn, Kesklinna linnaosa, Toom-Kooli tn 11
Notice of commencement of construction
ehitaja
TallinnEHR →

All building permits of this company → Source: Register of Construction Works (CC BY-SA 3.0). Private persons are not shown.

Debts and court cases

1 records
Tax debt 5 234 € · as of 06.10.2026
Ajatatud (tasumisgraafik)
5 234 € · kuni 31.05.2027
Ajatamata osa
0 €, kogu võlg on ajatatud
Debt arose
12.01.2026 · oldest unpaid claim, 267 days
Consecutively on the list
since 26.09.2026 (11 days) · Firmo data starts 26.09.2026

Tax debt change 26.09.2026 to 06.10.2026 · days in debt: 11

26.0928.0901.1004.1006.10
Total tax debtsellest ajatatudmax 5 934 €

Tax debt history over 5 years

StartEndDaysLargest debtStatus
26.09.2026ongoing115 934 €unpaid

Paid tax debt stays visible for 5 years. Only tax debt from the last 2 years affects the rating.

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

avalikke teateid pole

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

195 tuh € makseid · 1 tenders

Transactions with state institutions

202519 156 €
2024176 k €

Largest payers

Lüganuse Vallavalitsus195 401 €
All payments by month
MonthPayerTypeFieldAmount
09.2025Lüganuse VallavalitsusOperating costsElamumajanduse arendamine14 403 €
07.2025Lüganuse VallavalitsusFixed assetsElamumajanduse arendamine4 753 €
11.2024Lüganuse VallavalitsusFixed assetsElamumajanduse arendamine75 148 €
10.2024Lüganuse VallavalitsusFixed assetsElamumajanduse arendamine78 125 €
09.2024Lüganuse VallavalitsusFixed assetsElamumajanduse arendamine22 972 €

Riigi Tugiteenuste Keskus, Saldo makseandmikud

Public procurement contracts

DateContracting authorityTenderAmount
14.08.2026Tallinna HaridusametPROJEKTEERIMISE JA EHITUSE TÖÖVÕTULEPING237 834 €

Public Procurement Register

Holdings in other companies

0

No holdings in other companies

Companies linked via the board

0

No linked companies found

Top 20 in activity: Elamute ja mitteeluhoonete ehitus

20
#CompanyRevenue
1Osaühing Mapri Ehitus148,5 m €
2Aktsiaselts Merko Ehitus Eesti132,7 m €
3OÜ NOBE121,5 m €
4Nordecon AS106,1 m €
5OÜ Ehitustrust69,2 m €
6Embach Ehitus OÜ65,4 m €
7aktsiaselts EHITUSFIRMA RAND JA TUULBERG59,2 m €
8OÜ Fund Ehitus51,1 m €
9Mitt & Perlebach OÜ46,6 m €
10OÜ Metropoli Ehitus46,5 m €
11OÜ Tallinna Ehitustrust45,6 m €
12Kodumaja AS44,2 m €
13AS MARU EHITUS35,2 m €
14BILDGREN Ehitus OÜ34,0 m €
15Ehitus5ECO OÜ32,9 m €
16OÜ Nordlin Ehitus32,5 m €
17OÜ BauEst30,9 m €
18OÜ Kaamos Ehitus30,4 m €
19osaühing VANALINNA EHITUS28,3 m €
20Eventus Ehitus OÜ28,2 m €

Kuldstar KS OÜ: place 691 /6432

Similar size: TM Infra OÜ, Tooros OÜ, RSN Invest OÜ, Revlis Ehitus OÜ, Rassa Homes OÜ, Semehitus Company OÜ, OÜ Rekontra, Altivi Project OÜ, A.K.S Construction OÜ, Osaühing JOHANNA GRUPP

Revenue from the latest annual report, otherwise Tax Board revenue for 4 quarters. All companies in this activity

Licences, domains

3 records

Activity licences (MTR and environmental)

FieldLicence numberValid from
Heritage protectionE 535/201008.04.2014
EhitamineEEH00438801.10.2009

Domains

DomainSource
kuldstar.eeemail

History and notices

17
DateTypeContent
08.07.2024Trahvihoiatusmäärus: majandusaasta aruanne esitamata
02.09.2023EntryAmendment entry
31.07.2023EntryAmendment entry
23.09.2019Administrative order
25.04.2018Order to remedy deficiencies to correct non-entry data
17.01.2018EntryAmendment entry
01.12.2017EntryAmendment entry
12.09.2016EntryAmendment entry
14.05.2012EntryAmendment entry
22.03.2012Order to remedy deficienciesAmendment entry
18.01.2012Order to remedy deficienciesAmendment entry
05.06.2009EntryAmendment entry
25.05.2009Order to remedy deficienciesAmendment entry
13.05.2009EntryEsimene, deklaratiivne ümberkujundamiskanne
13.05.2009EntryTeine, konstitutiivne ümberkujundamiskanne
13.05.2009EntryÜmberkujundatud äriühingu senise registrikaardi sulgemise märkus
30.03.2009EntryFirst entry