MDA AdTech OÜ
MDA AdTech OÜ is a OÜ based in Tallinn, registry code 16825300, status: active. Main activity: Business and other management consultancy activities. According to EMTA, turnover for Q3 2026 was €2 041 482 with employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 2 mn €above 98% of companiesindustry median 13 705 € · companies in the industry: 4 338
- Revenue · 2025 450 806 €above 98% of companiesindustry median 10 800 € · companies in the industry: 9 687
- Net profit margin · 2025 17.3 %above 46% of companiesindustry median 22.0 % · companies in the industry: 6 494
Taxes and turnover
- Company
- Industry median
Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.
| Quarter | Turnover, € | State taxes, € | Labour taxes, € | Employees |
|---|---|---|---|---|
| Q3 2026 | 2 041 482 | — | — | — |
| Q2 2026 | 321 962 | 7 887 | — | — |
| Q1 2026 | 786 181 | — | — | — |
| Q4 2025 | 320 342 | 63 | — | — |
| Q3 2025 | 3 519 | 77 | — | — |
| Q2 2025 | 62 809 | 240 | — | — |
| Q1 2025 | 44 384 | 5 | — | — |
| Q4 2024 | 58 600 | — | — | — |
| Q3 2024 | 43 574 | — | — | — |
| Q2 2024 | 44 119 | — | — | — |
| Q1 2024 | 106 413 | — | — | — |
| Q4 2023 | — | — | — | — |
Financials by year
- Company
- Industry median
Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.
- Company
- Industry median
Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.
| Year | Revenue, € | Net profit, € | Labour costs, € | Assets, € | Equity, € | Employees |
|---|---|---|---|---|---|---|
| 2025 | 450 806 | 78 124 | 0 | 187 471 | 185 851 | 0 |
| 2024 | 271 636 | 107 726 | 0 | 108 471 | 107 727 | 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
Annual reports
| Year | Period | Filed | Report | Documents |
|---|---|---|---|---|
| 2025 | 1 Jan 2025 – 31 Dec 2025 | 30 Jun 2026 | Company’s own | e-Äriregister |
| 2024 | 22 Sep 2023 – 31 Dec 2024 | 24 Apr 2025 | Company’s own | e-Äriregister |
Board
- Humberto Zezulka MachadoBoard member · since 22 Sep 2023
- Lucas Biazuti Amaral BarbosaBoard member · since 20 Jul 2026
- Luis Fernando Vitoretti LourençoBoard member · since 20 Jul 2026
- Marina Chaves MunizBoard member · since 20 Jul 2026
- Premium Accounting OÜContact person · since 6 Nov 2025
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- AdFox Holding OÜLegal person · 17082501 · 4 000 €
- Lucas Biazuti Amaral BarbosaNatural person · 3 000 €
- Marina Chaves MunizNatural person · 2 500 €
- Luis Fernando Vitoretti LourençoNatural person · 500 €
Beneficial owners
- Humberto Zezulka MachadoIndirect ownership · since 11 Aug 2026
- Lucas Biazuti Amaral BarbosaDirect ownership · BRA · since 11 Aug 2026
- Luis Fernando Vitoretti LourençoDirect ownership · since 11 Aug 2026
- Marina Chaves MunizDirect ownership · since 11 Aug 2026
Founders and other persons
- Humberto Zezulka MachadoFounder · 1 € · 22 Sep 2023
Related companies
Activities (EMTAK)
- 70201Business and other management consultancy activities Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 50237864 / 4 20 Jul 2026 |
Amendment entry | In force 20 Jul 2026 |
||
| Ä 50237864 / 3 6 Nov 2025 |
Amendment entry | In force 6 Nov 2025 |
||
| Ä 50237864 / 2 2 Oct 2025 |
Amendment entry | In force 2 Oct 2025 |
||
| Ä 50237864 22 Sep 2023 |
First entry | In force 22 Sep 2023 |
Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data