Osaühing Ader ja Ko is a OÜ based in Kuressaare linn, registry code 10315182, status: active. Main activity: Bookkeeping, tax consulting. According to EMTA, turnover for Q3 2026 was €98 581 with employees.
Turnover
98 581 €
↑ 28.2%vs Q2 2026
State taxes
15 310 €
↓ 29.5%vs Q2 2026
Labour taxes
4 096 €
↑ 0.0%vs Q2 2026
Employees
—
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry Legal and accounting activities · EMTAK 69
Turnover · Q3 202698 581 €
above 93% of companies
industry median 9 740 € · companies in the industry: 3 327
Revenue · 2025269 201 €
above 98% of companies
industry median 12 784 € · companies in the industry: 8 416
Net profit margin · 202560.4 %
above 84% of companies
industry median 14.8 % · companies in the industry: 6 880
Taxes and turnover
Q4 2023 – Q3 2026
Turnover, € Q3 2026: 98 581 € · +28.2% vs Q2 2026 · industry median 9 740 € · above 93% of the industry
Company
Industry median
Industry: Legal and accounting activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Labour taxes per employee, € Q2 2024: 4 881 € · −24.4% vs Q1 2024 · industry median 1 012 € · above 98% of the industry
Company
Industry median
Industry: Legal and accounting activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
EmployeesQ2 2024: 1 · +0.0% vs Q1 2024State taxes, € Q3 2026: 15 310 € · −29.5% vs Q2 2026
Figures by quarter
Quarter
Turnover, €
State taxes, €
Labour taxes, €
Employees
Q3 2026
98 581
15 310
4 096
—
Q2 2026
76 894
21 730
4 096
—
Q1 2026
73 258
21 060
4 310
—
Q4 2025
80 775
22 400
4 736
—
Q3 2025
62 670
18 078
4 736
—
Q2 2025
65 232
18 149
4 736
—
Q1 2025
64 789
23 169
6 241
—
Q4 2024
70 214
8 796
4 788
—
Q3 2024
57 886
15 962
4 850
—
Q2 2024
58 704
15 513
4 881
1
Q1 2024
53 918
23 915
6 456
1
Q4 2023
50 532
12 532
5 143
1
Q3 2023
49 598
12 072
5 143
1
Q2 2023
52 005
19 105
6 893
1
Q1 2023
48 999
15 970
5 669
1
Q4 2022
40 944
13 574
5 493
1
Q3 2022
32 408
9 925
4 704
1
Q2 2022
48 366
14 947
5 007
1
Q1 2022
39 583
15 914
5 618
1
Financials by year
2016 – 2025
Revenue, € thousand 2025: 269 201 € · +16.9% vs 2024 · industry median 12 784 € · above 98% of the industry
Company
Industry median
Industry: Legal and accounting activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Net profit, € thousand 2025: 162 722 € · +22.9% vs 2024 · industry median 1 062 € · above 98% of the industry
Company
Industry median
Industry: Legal and accounting activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Net profit margin, % 2025: 60.4 % · +2.9 pp vs the year before · industry median 14.8 % · above 84% of the industry
Company
Industry median
Industry: Legal and accounting activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.
Assets, € thousand 2025: 450 397 € · +35.5% vs 2024Equity, € thousand 2025: 342 372 € · +71.5% vs 2024Employees2025: 2 · +0.0% vs 2024 · industry median 1 · above 80% of the industry
Company
Industry median
Industry: Legal and accounting activities (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
269 201
162 722
47 880
450 397
342 372
2
2024
230 226
132 428
47 964
332 395
199 650
2
2023
199 663
64 483
48 024
126 318
107 196
2
2022
165 175
35 111
44 289
135 469
102 713
1
2021
146 917
55 834
39 220
161 922
112 602
1
2020
138 012
28 930
45 109
155 585
86 768
1
2019
167 131
53 719
47 250
211 186
117 838
2
2018
—
—
—
—
—
2
2017
—
—
—
—
—
2
2016
—
—
—
—
—
2
2015
—
—
—
—
—
2
2014
—
—
—
—
—
2
2013
—
—
—
—
—
1
2012
—
—
—
—
—
1
2011
—
—
—
—
—
1
2010
—
—
—
—
—
1
2009
—
—
—
—
—
1
2005
—
—
—
—
—
0
2004
—
—
—
—
—
0
2003
—
—
—
—
—
0
2002
—
—
—
—
—
1
2001
—
—
—
—
—
1
2000
—
—
—
—
—
1
1999
—
—
—
—
—
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
60.3 %
Net profit / revenue
Return on equity (ROE)
47.5 %
Net profit / equity
Return on assets (ROA)
36.1 %
Net profit / assets
Equity ratio
76.0 %
Equity / assets
Debt ratio
24.0 %
Liabilities / assets
Current ratio
4.78
Current assets / current liabilities
Revenue per employee
134 830 €
Revenue / average full-time employees
Labour cost per employee per month
1 995 €
Labour costs / employees / 12 months (incl. employer taxes)
