Mon Arh OÜ is a OÜ based in Tallinn, registry code 12640207, status: active. Main activity: Architectural activities. According to EMTA, turnover for Q3 2026 was €1 700 with 1 employees.
Turnover
1 700 €
↓ 56.4%vs Q2 2026
State taxes
451 €
↓ 51.7%vs Q2 2026
Labour taxes
324 €
↑ 0.0%vs Q2 2026
Employees
1
±0vs Q2 2026
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry Architectural and engineering activities; technical testing and analysis · EMTAK 71
Turnover · Q3 20261 700 €
above 10% of companies
industry median 16 250 € · companies in the industry: 2 781
Labour taxes per employee324 €
above 2% of companies
industry median 1 751 € · companies in the industry: 1 910
Revenue · 202524 306 €
above 51% of companies
industry median 23 548 € · companies in the industry: 4 824
Net profit margin · 2025-75.3 %
above 2% of companies
industry median 15.1 % · companies in the industry: 3 876
Taxes and turnover
Q4 2023 – Q3 2026
Turnover, € Q3 2026: 1 700 € · −56.4% vs Q2 2026 · industry median 16 250 € · above 10% of the industry
Company
Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Labour taxes per employee, € Q3 2026: 324 € · +0.0% vs Q2 2026 · industry median 1 751 € · above 2% of the industry
Company
Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
EmployeesQ3 2026: 1 · +0.0% vs Q2 2026State taxes, € Q3 2026: 451 € · −51.7% vs Q2 2026
Figures by quarter
Quarter
Turnover, €
State taxes, €
Labour taxes, €
Employees
Q3 2026
1 700
451
324
1
Q2 2026
3 900
934
324
1
Q1 2026
7 500
2 563
1 017
1
Q4 2025
6 500
2 763
1 205
1
Q3 2025
10 000
3 231
1 205
1
Q2 2025
1 145
1 438
1 205
1
Q1 2025
—
1 276
1 148
1
Q4 2024
4 246
1 682
1 033
1
Q3 2024
6 495
2 284
973
1
Q2 2024
8 408
2 715
973
1
Q1 2024
5 860
2 004
962
1
Q4 2023
3 070
1 211
880
1
Q3 2023
3 045
1 455
918
1
Q2 2023
15 640
3 750
918
1
Q1 2023
3 620
1 132
908
1
Q4 2022
4 918
1 483
666
1
Q3 2022
4 875
1 061
223
1
Q2 2022
9 550
2 513
685
—
Q1 2022
3 161
1 536
916
1
Labour taxes per employee per month
108 €
Turnover per employee in the quarter
1 700 €
Q3 2026 · calculated from EMTA data
Financials by year
2016 – 2025
Revenue, € 2025: 24 306 € · −13.7% vs 2024 · industry median 23 548 € · above 51% of the industry
Company
Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Net profit, € 2025: -18 303 € · −336.9% vs 2024 · industry median 1 536 € · above 2% of the industry
Company
Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Net profit margin, % 2025: -75.3 % · −102.7 pp vs the year before · industry median 15.1 % · above 2% of the industry
Company
Industry median
Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Assets, € 2025: 57 612 € · −25.9% vs 2024Equity, € 2025: 54 282 € · −25.2% vs 2024Employees2025: 1 · +0.0% vs 2024 · industry median 1 · above 5% of the industry
Company
Industry median
Industry: Architectural and engineering activities; technical testing and analysis (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
24 306
-18 303
13 254
57 612
54 282
1
2024
28 149
7 726
11 768
77 714
72 585
1
2023
30 235
1 742
10 589
67 062
64 859
1
2022
29 582
2 211
5 563
69 351
63 117
0
2021
26 104
-942
9 377
69 412
60 906
1
2020
35 994
3 841
9 377
73 536
61 848
1
2019
39 508
13 669
8 670
77 659
58 007
1
2018
—
—
—
—
—
1
2017
—
—
—
—
—
1
2016
—
—
—
—
—
1
2015
—
—
—
—
—
1
2014
—
—
—
—
—
1
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
-75.3 %
Net profit / revenue
Return on equity (ROE)
-33.7 %
Net profit / equity
Return on assets (ROA)
-31.8 %
Net profit / assets
Equity ratio
94.2 %
Equity / assets
Debt ratio
5.8 %
Liabilities / assets
Current ratio
5.01
Current assets / current liabilities
Revenue per employee
24 306 €
Revenue / average full-time employees
Labour cost per employee per month
1 105 €
Labour costs / employees / 12 months (incl. employer taxes)
