Registered 28. jaanuar 2026, primary activity: Development of building projects. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.
| Year | Revenue (a) | State taxes | Taxes on workforce | Employees (Q4) |
|---|---|---|---|---|
| 2026I Q | 0 € | – | – | – |
| Year | Q1 | Q2 | Q3 | Q4 |
|---|---|---|---|---|
| Revenue 2026 |
Kaldakolm OÜ is connected to 28 other companies through 5 people who hold a role here and elsewhere. The strongest tie runs through Tõnu Altnurme (8 companies).
| 0 € |
| – |
| – |
| – |
| State taxes 2026 | – | – | – | – |
| Taxes on workforce 2026 | – | – | – | – |
| Employees 2026 | – | – | – | – |
| Company | Role | Reg. code |
|---|---|---|
| Bongusto OÜ | FounderShareholder 20%Board memberUltimate beneficial owner | 12601696 |
| Ehitus5ECO OÜ | Board memberUltimate beneficial owner | 11715995 |
| ELSYS OÜ | Board member | 14250433 |
| Kivimäe Põhikooli Sihtasutus | Supervisory board memberUltimate beneficial owner | 90008695 |
| Neli Nurka OÜ | Shareholder 100%Board memberUltimate beneficial owner | 11012199 |
| Nigramonto OÜ | Board memberUltimate beneficial owner | 12430881 |
| OÜ Airton A.T. | Shareholder 100%Board memberFounderUltimate beneficial owner | 10966330 |
| OÜ TUULTON | FounderUltimate beneficial ownerShareholder 66%Board member | 10988320 |
| Company | Role | Reg. code |
|---|---|---|
| Andmaco OÜ | FounderUltimate beneficial ownerShareholder 50%Board member | 16708824 |
| Bongusto OÜ | Founder |
| Company | Role | Reg. code |
|---|---|---|
| Bongusto OÜ | FounderShareholder 20%Board memberUltimate beneficial owner | 12601696 |
| E5 Torutööde OÜ | Board member |
| Company | Role | Reg. code |
|---|---|---|
| Bongusto OÜ | Ultimate beneficial owner | 12601696 |
| Ehitus5ECO OÜ | Ultimate beneficial owner | 11715995 |
| Habaneras OÜ |
| Company | Role | Reg. code |
|---|---|---|
| Bongusto OÜ | FounderShareholder 20%Board memberUltimate beneficial owner | 12601696 |
| Ehitus5ECO OÜ | Board member |
| 12601696 |
| Ehitus5ECO OÜ | Board memberShareholder 20%Ultimate beneficial owner | 11715995 |
| ELSYS OÜ | Board member | 14250433 |
| Nigramonto OÜ | Shareholder 20%Board memberFounderUltimate beneficial owner | 12430881 |
| OÜ TUULTON | FounderUltimate beneficial ownerShareholder 34%Board member | 10988320 |
| 12205345 |
| Ehitus5ECO OÜ | Board memberShareholder 20%FounderUltimate beneficial owner | 11715995 |
| Nigramonto OÜ | Shareholder 20%Board memberUltimate beneficial owner | 12430881 |
| Võru linn, L. Koidula tn 4 korteriühistu | Board member | 80452221 |
Board memberShareholder 100%Ultimate beneficial owner |
| 12967049 |
| Nigramonto OÜ | Ultimate beneficial owner | 12430881 |
| Osaühing Casaverde | Board memberShareholder 100%FounderUltimate beneficial owner | 11252685 |
| 11715995 |
| Nigramonto OÜ | Shareholder 20%Board memberUltimate beneficial owner | 12430881 |
| Timbulimbu OÜ | Board memberFounderUltimate beneficial ownerShareholder 100% | 16920725 |