ETENRU
RegisteredHarju County
Registry code
16153013
VAT number
EE102339310
Address
Harju maakond, Tallinn, Haabersti linnaosa, Saadu tn 9-6, 13516
Registered
03.02.2021 · 5 yrs
Activity
Advertising agencies 73111
Capital
2 500 €
Email
i•••@s•••.agencyLog in to see
Phone
+372 5•• ••••Log in to see
Website
https://squarewave.agency
Business Register 03.10.2026
Annual report 2025 not filed, deadline was 30.06.2026
Sales revenue6,0 m €-46%2024 annual report
Profit104 k €2024 annual report
Employees2Tax Board 2026 Q2
Average gross salary3 560 €estimate, Tax Board 2026 Q2
Labour taxes per quarter10 893 €Tax Board 2026 Q2
Cash110 k €Cash 31.12.2024, annual report
Tax debt0 €Tax Board debtor list 03.10.2026
Revenue 12 months917 €-100%Tax Board, last 4 quarters
State taxes 12 months55 329 €Tax Board, last 4 quarters
Tax debt since 26.09.2026 · ✓ no debt
Details ↓
Turnover by quarter · latest 0 €
2,2 M2,0 M2,2 M-59 k79512200
III 24IV 24I 25II 25III 25IV 25I 26II 26
Chart ↓
Firmo rating
BBB
Rahuldav, keskmine risk
67 / 100 points
CBBBBBBAAAAAA
View credit reportReport a debtHow the rating is calculatedCalculated 03.10.2026 · 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 (2024)
  • VAT registered
Stability
RatingA → BB → BBB
In tax debt0 days since 26.09.2026
Revenue 12 months▼ 100% aasta varasemaga
Notification when something changes
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Data

Board and owners

3 persons
Number of active companies, tax debt and bankruptcy. Facts, not an assessment.
Board 3
Bruce Andrew Arnold3 companiesno tax debtPersonal ID ↗03.02.2021
Karel Prave5 companiesno tax debtPersonal ID ↗08.03.2021
Karl-Erik Rosenberg5 companiesno tax debtPersonal ID ↗08.03.2021
Shareholders 6
Bruce Andrew Arnold25,0% 625 €02.09.2023
Karel Prave25,0% 625 €02.09.2023
Karl-Erik Rosenberg25,0% 625 €02.09.2023
DieHard OÜ8,33% 208 €02.09.2023
Krosen OÜ8,33% 208 €02.09.2023
PRAVES OÜ8,33% 208 €02.09.2023
Beneficial owners 3
Bruce Andrew Arnold3 companiesno tax debtotsene osalus03.02.2021
Karel Prave5 companiesno tax debtotsene osalus29.04.2021
Karl-Erik Rosenberg5 companiesno tax debtotsene osalus29.04.2021

Business Register open data

Quarterly taxes and revenue

2026 Q2
Build report

QuarterRevenueChange y/yLabour taxesState taxesEmployees
2026 Q20 €10 893 €9 679 €2
2026 Q10 €11 047 €9 835 €2
2025 Q4122 €▼ 100%7 392 €27 872 €2
2025 Q3795 €▼ 100%8 632 €7 943 €1
2025 Q2-58 678 €▼ 101%17 001 €15 450 €1
2025 Q12 151 022 €▼ 74%10 731 €9 658 €2
2024 Q41 983 375 €▼ 60%10 531 €9 746 €2
2024 Q32 165 935 €▼ 46%14 049 €50 426 €2
2024 Q24 044 551 €▼ 1%16 447 €16 493 €3
2024 Q18 201 659 €▲ 131%28 619 €67 793 €3
2023 Q44 908 791 €▲ 65%14 656 €38 971 €3
2023 Q33 983 268 €▲ 12%15 905 €61 340 €3
Näita kogu ajalugu (18 kvartalit)
2023 Q24 072 557 €▲ 25%15 759 €27 173 €3
2023 Q13 545 654 €▲ 53%20 067 €91 551 €3
2022 Q42 982 073 €15 467 €43 209 €3
2022 Q33 558 392 €16 103 €27 102 €3
2022 Q23 258 410 €11 533 €33 167 €3
2022 Q12 313 943 €5 444 €6 562 €3

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

4 yr
Build report

2024202320222021
Sales revenue6,0 m €▼ 46%11,1 m €▲ 57%7,0 m €▲ 97%3,6 m €
Profit104 k €▼ 71%356 k €▼ 23%465 k €▲ 99%234 k €
Profit margin1,8%3,2%6,6%6,5%
Jaotamata kasum64 991 €▼ 6%68 884 €▼ 18%83 842 €—
Cash110 k €▼ 88%950 k €▲ 21%783 k €▲ 266%214 k €
Current assets828 k €▼ 37%1,3 m €▲ 27%1,0 m €▲ 190%360 k €
Põhivara10 276 €▲ 44%7 128 €▼ 7%7 651 €—
Assets838 k €▼ 37%1,3 m €▲ 27%1,1 m €▲ 192%360 k €
Current liabilities666 k €▼ 26%903 k €▲ 81%499 k €▲ 298%125 k €
Total liabilities666 k €▼ 26%903 k €▲ 81%499 k €▲ 298%125 k €
Equity172 k €▼ 60%428 k €▼ 22%551 k €▲ 135%234 k €
Tööjõukulud-126 k €▲ 11%-142 k €▼ 4%-137 k €▼ 487%-23 306 €
Employees30%30%3▼ 25%4
Filed05.09.202503.09.202401.03.202322.03.2022
ReportIn the Business Register ↗In the Business Register ↗In the Business Register ↗In the Business Register ↗

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

Revenue by activity

2024
ActivityEMTAKSales revenueOsa
Reklaamiagentuurid main activity731115 959 080 €100%

2024 annual report, RIK open data

Real estate

e-kinnistusraamat

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

Debts and court cases

clean
No tax debt · Tax Board 03.10.2026

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
CompanyKoodOsalusSinceRevenue
Sinewave OÜ16848136100,0%26.10.20230 €

Business Register

Companies linked via the board

7

Top 20 in activity: Advertising agencies

20
#CompanyRevenue
1Exodim OÜ53,2 m €
2UAB "JOHNSON & JOHNSON" Eesti filiaal46,0 m €
3Digital nudge OÜ43,5 m €
4Hermes Digital OÜ17,0 m €
5Equitex Advertising OÜ12,8 m €
6GlobeCoders OÜ10,5 m €
7Mobitopia OÜ10,1 m €
8Heavy Value OÜ9,3 m €
9Huta Digital OÜ8,6 m €
10Wunder Digital OÜ8,2 m €
11Point2Web Europe OÜ7,0 m €
12MurafaDigital OÜ6,6 m €
13Partial Match Media OÜ6,5 m €
14Itech Media OÜ6,5 m €
15Squarewave OÜ6,0 m €
16Benrey OÜ5,7 m €
17Gepard Media OÜ5,0 m €
18Tornaado Agency OÜ4,7 m €
19Edusystems OÜ4,4 m €
20WaardeX OÜ4,3 m €

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

Domains

1 records

Domains

DomainSource
squarewave.agencyBusiness Register

History and notices

12
DateLiikSisu
03.09.2024Aruandetrahvimäärus
17.07.2024Trahvihoiatusmäärus: majandusaasta aruanne esitamata
02.09.2023KanneMuutmiskanne
21.11.2022KanneMuutmiskanne
27.10.2022Puuduste kõrvaldamise määrusMuutmiskanne
02.08.2022Eitav kandemäärus: puudused kõrvaldamataMuutmiskanne
12.07.2022KanneMuutmiskanne
12.07.2022Puuduste kõrvaldamise määrusMuutmiskanne
27.01.2022KanneMuutmiskanne
16.12.2021KanneMuutmiskanne
08.03.2021KanneMuutmiskanne
03.02.2021KanneEsmakanne