Pro Eri OÜ

Active Registry code 16055380 OÜ Tallinn Registered 17 Sep 2020
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Pro Eri OÜ is a OÜ based in Tallinn, registry code 16055380, status: active. Main activity: Construction of residential and non-residential buildings. According to EMTA, turnover for Q3 2026 was €6 157 with 1 employees.

Turnover
6 157 €
↓ 45.4% vs Q2 2026
State taxes
1 824 €
↓ 20.9% vs Q2 2026
Labour taxes
1 157 €
↑ 31.2% vs Q2 2026
Employees
1
±0 vs Q2 2026

Q3 2026 · data from the Tax and Customs Board (EMTA)

Position in the industry Construction of residential and non-residential buildings · EMTAK 41

  • Turnover · Q3 2026 6 157 €
    industry median 25 252 € · companies in the industry: 4 696
  • Labour taxes per employee 1 157 €
    industry median 1 211 € · companies in the industry: 4 133
  • Revenue · 2025 30 801 €
    industry median 38 239 € · companies in the industry: 7 000
  • Net profit margin · 2025 22.6 %
    industry median 3.5 % · companies in the industry: 5 562

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € Q3 2026: 6 157 € · −45.4% vs Q2 2026 · industry median 25 252 € · above 19% of the industry
010 00020 00030 000Q4 2023 Company: 603 € Industry median: 26 427 €Q4·23Q1 2024 Company: 3 948 € Industry median: 19 618 €Q2 2024 Company: 2 094 € Industry median: 21 373 €Q2·24Q3 2024 Company: 5 136 € Industry median: 26 160 €Q4 2024 Company: 5 333 € Industry median: 25 496 €Q4·24Q1 2025 Company: 2 561 € Industry median: 19 568 €Q2 2025 Company: 10 279 € Industry median: 22 577 €Q2·25Q3 2025 Company: 11 569 € Industry median: 25 533 €Q4 2025 Company: 8 285 € Industry median: 25 721 €Q4·25Q1 2026 Company: 6 736 € Industry median: 20 483 €Q2 2026 Company: 11 273 € Industry median: 22 672 €Q2·26Q3 2026 Company: 6 157 € Industry median: 25 252 €Q3·26010 00020 00030 000Q4 2024 Company: 5 333 € Industry median: 25 496 €Q1 2025 Company: 2 561 € Industry median: 19 568 €Q1·25Q2 2025 Company: 10 279 € Industry median: 22 577 €Q3 2025 Company: 11 569 € Industry median: 25 533 €Q3·25Q4 2025 Company: 8 285 € Industry median: 25 721 €Q1 2026 Company: 6 736 € Industry median: 20 483 €Q1·26Q2 2026 Company: 11 273 € Industry median: 22 672 €Q3 2026 Company: 6 157 € Industry median: 25 252 €Q3·26
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 1 157 € · +31.2% vs Q2 2026 · industry median 1 211 € · above 45% of the industry
05001 0001 500Q4 2023 Company: — Industry median: 1 145 €Q4·23Q1 2024 Company: — Industry median: 1 097 €Q2 2024 Company: — Industry median: 1 083 €Q2·24Q3 2024 Company: — Industry median: 1 142 €Q4 2024 Company: — Industry median: 1 179 €Q4·24Q1 2025 Company: — Industry median: 1 188 €Q2 2025 Company: — Industry median: 1 149 €Q2·25Q3 2025 Company: — Industry median: 1 208 €Q4 2025 Company: — Industry median: 1 254 €Q4·25Q1 2026 Company: 0 € Industry median: 1 183 €Q2 2026 Company: 882 € Industry median: 1 166 €Q2·26Q3 2026 Company: 1 157 € Industry median: 1 211 €Q3·2605001 0001 500Q4 2024 Company: — Industry median: 1 179 €Q1 2025 Company: — Industry median: 1 188 €Q1·25Q2 2025 Company: — Industry median: 1 149 €Q3 2025 Company: — Industry median: 1 208 €Q3·25Q4 2025 Company: — Industry median: 1 254 €Q1 2026 Company: 0 € Industry median: 1 183 €Q1·26Q2 2026 Company: 882 € Industry median: 1 166 €Q3 2026 Company: 1 157 € Industry median: 1 211 €Q3·26
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Employees Q3 2026: 1 · +0.0% vs Q2 2026
0.00.20.40.60.81.0Q4 2023 Company: —Q4·23Q1 2024 Company: —Q2 2024 Company: —Q2·24Q3 2024 Company: —Q4 2024 Company: —Q4·24Q1 2025 Company: —Q2 2025 Company: —Q2·25Q3 2025 Company: —Q4 2025 Company: —Q4·25Q1 2026 Company: 1Q2 2026 Company: 1Q2·26Q3 2026 Company: 1Q3·260.00.20.40.60.81.0Q4 2024 Company: —Q1 2025 Company: —Q1·25Q2 2025 Company: —Q3 2025 Company: —Q3·25Q4 2025 Company: —Q1 2026 Company: 1Q1·26Q2 2026 Company: 1Q3 2026 Company: 1Q3·26
State taxes, € Q3 2026: 1 824 € · −20.9% vs Q2 2026
05001 0001 5002 0002 500Q4 2023 Company: —Q4·23Q1 2024 Company: 80 €Q2 2024 Company: 28 €Q2·24Q3 2024 Company: 242 €Q4 2024 Company: 480 €Q4·24Q1 2025 Company: 9 €Q2 2025 Company: 723 €Q2·25Q3 2025 Company: 172 €Q4 2025 Company: 882 €Q4·25Q1 2026 Company: 658 €Q2 2026 Company: 2 306 €Q2·26Q3 2026 Company: 1 824 €Q3·2605001 0001 5002 0002 500Q4 2024 Company: 480 €Q1 2025 Company: 9 €Q1·25Q2 2025 Company: 723 €Q3 2025 Company: 172 €Q3·25Q4 2025 Company: 882 €Q1 2026 Company: 658 €Q1·26Q2 2026 Company: 2 306 €Q3 2026 Company: 1 824 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 6 157 1 824 1 157 1
Q2 2026 11 273 2 306 882 1
Q1 2026 6 736 658 — 1
Q4 2025 8 285 882 — —
Q3 2025 11 569 172 — —
Q2 2025 10 279 723 — —
Q1 2025 2 561 9 — —
Q4 2024 5 333 480 — —
Q3 2024 5 136 242 — —
Q2 2024 2 094 28 — —
Q1 2024 3 948 80 — —
Q4 2023 603 — — —
Labour taxes per employee per month
386 €
Turnover per employee in the quarter
6 157 €

Q3 2026 · calculated from EMTA data

Financials by year

2020 – 2025
Revenue, € 2025: 30 801 € · +229.8% vs 2024 · industry median 38 239 € · above 45% of the industry
010 00020 00030 00040 0002020 Company: 1 711 € Industry median: 35 421 €20202021 Company: 2 139 € Industry median: 38 277 €20212022 Company: 0 € Industry median: 39 545 €20222023 Company: 239 € Industry median: 37 262 €20232024 Company: 9 340 € Industry median: 37 686 €20242025 Company: 30 801 € Industry median: 38 239 €2025010 00020 00030 00040 0002020 Company: 1 711 € Industry median: 35 421 €2021 Company: 2 139 € Industry median: 38 277 €20212022 Company: 0 € Industry median: 39 545 €2023 Company: 239 € Industry median: 37 262 €20232024 Company: 9 340 € Industry median: 37 686 €2025 Company: 30 801 € Industry median: 38 239 €2025
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 6 962 € · +322.9% vs 2024 · industry median 410 € · above 71% of the industry
-5 000-2 50002 5005 0007 5002020 Company: 369 € Industry median: 281 €20202021 Company: 0 € Industry median: 315 €20212022 Company: 0 € Industry median: 398 €20222023 Company: -551 € Industry median: 253 €20232024 Company: -3 124 € Industry median: 108 €20242025 Company: 6 962 € Industry median: 410 €2025-5 000-2 50002 5005 0007 5002020 Company: 369 € Industry median: 281 €2021 Company: 0 € Industry median: 315 €20212022 Company: 0 € Industry median: 398 €2023 Company: -551 € Industry median: 253 €20232024 Company: -3 124 € Industry median: 108 €2025 Company: 6 962 € Industry median: 410 €2025
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 22.6 % · +56.1 pp vs the year before · industry median 3.5 % · above 81% of the industry
-40-20020402020 Company: 21.6 % Industry median: 4.0 %20202021 Company: 0.0 % Industry median: 3.8 %20212022 Company: — Industry median: 3.9 %20222023 Company: — Industry median: 3.9 %20232024 Company: -33.4 % Industry median: 2.8 %20242025 Company: 22.6 % Industry median: 3.5 %2025-40-20020402020 Company: 21.6 % Industry median: 4.0 %2021 Company: 0.0 % Industry median: 3.8 %20212022 Company: — Industry median: 3.9 %2023 Company: — Industry median: 3.9 %20232024 Company: -33.4 % Industry median: 2.8 %2025 Company: 22.6 % Industry median: 3.5 %2025
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 6 269 € · +45.7% vs 2024
02 0004 0006 0008 0002020 Company: 2 869 €20202021 Company: 2 500 €20212022 Company: 2 500 €20222023 Company: 1 969 €20232024 Company: 4 302 €20242025 Company: 6 269 €202502 0004 0006 0008 0002020 Company: 2 869 €2021 Company: 2 500 €20212022 Company: 2 500 €2023 Company: 1 969 €20232024 Company: 4 302 €2025 Company: 6 269 €2025
Equity, € 2025: 5 773 € · +591.7% vs 2024
-2 00002 0004 0006 0002020 Company: 2 869 €20202021 Company: 2 500 €20212022 Company: 2 500 €20222023 Company: 1 950 €20232024 Company: -1 174 €20242025 Company: 5 773 €2025-2 00002 0004 0006 0002020 Company: 2 869 €2021 Company: 2 500 €20212022 Company: 2 500 €2023 Company: 1 950 €20232024 Company: -1 174 €2025 Company: 5 773 €2025
Employees 2025: 0 · industry median 2 · above 2% of the industry
0.00.51.01.52.02020 Company: 0 Industry median: 220202021 Company: 0 Industry median: 220212022 Company: 0 Industry median: 220222023 Company: 0 Industry median: 220232024 Company: 0 Industry median: 220242025 Company: 0 Industry median: 220250.00.51.01.52.02020 Company: 0 Industry median: 22021 Company: 0 Industry median: 220212022 Company: 0 Industry median: 22023 Company: 0 Industry median: 220232024 Company: 0 Industry median: 22025 Company: 0 Industry median: 22025
  • Company
  • Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Financials by year
Year Revenue, € Net profit, € Labour costs, € Assets, € Equity, € Employees
2025 30 801 6 962 0 6 269 5 773 0
2024 9 340 -3 124 0 4 302 -1 174 0
2023 239 -551 0 1 969 1 950 0
2022 0 0 0 2 500 2 500 0
2021 2 139 0 0 2 500 2 500 0
2020 1 711 369 0 2 869 2 869 0

Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.

Financial ratios for 2025

Net profit margin
22.6 %
Net profit / revenue
Return on equity (ROE)
120.6 %
Net profit / equity
Return on assets (ROA)
111.1 %
Net profit / assets
Equity ratio
92.1 %
Equity / assets
Debt ratio
7.9 %
Liabilities / assets
Current ratio
5.45
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 4 May 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 21 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 3 Jul 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 30 Jun 2023 Company’s own e-Äriregister
2021 17 Sep 2020 – 31 Dec 2021 8 Dec 2023 Company’s own e-Äriregister
2020 17 Sep 2020 – 31 Dec 2020 30 May 2021 Company’s own e-Äriregister

Board

Right of representation

Any member of the management board may represent the private limited company in all transactions.

Owners

Beneficial owners

  • Kerli Proos
    Control by other means (contractual, family or other ties) · since 21 Jun 2025
  • Erik Proos
    Direct ownership · since 17 Sep 2020

Founders and other persons

  • Erik Proos
    Founder · 2 500 € · 15 Sep 2020

Activities (EMTAK)

  • 41001Construction of residential and non-residential buildings Main
  • 47911Intermediation service activities for non-specialised retail sale

Rulings 4

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50155185 / 4
16 Apr 2024
 Amendment entry In force
16 Apr 2024
 PDF
Ä 50155185 / 3
20 Sep 2023
 Amendment entry In force
20 Sep 2023
 PDF
Ä 50155185 / 2
1 Sep 2023
 Amendment entry In force
1 Sep 2023
 PDF
Ä 50155185
17 Sep 2020
 First entry In force
17 Sep 2020
 PDF

Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data