ISAK Vermögens- und Projektentwicklungs GmbH
- Register number
- FN 400791z
- Registered office
- Wien
- Legal form
- Gesellschaft mit beschränkter Haftung
- Status
- registered
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Network: 1 person with functions in this company holds functions in 11 other companies. Names and the network after signing in.
Extract as of 4 Nov 2026. Source: Österreichisches Firmenbuch, Republik Österreich, vertreten durch das BMJ, open data under CC BY 4.0.
Industry according to Statistics Austria: 68.11-0 Buying and selling of own real estate (ÖNACE 2025)
Datenquelle: Statistik Austria - data.statistik.gv.at, as of 5 Nov 2026
Published annual accounts
The annual accounts to 31 Dec 2025 have not reached the register yet. The filing period ended on 30 Sept 2026, nine months after the balance sheet date (section 277 UGB).
| Balance sheet date | Size class | Filed | Formats | |
|---|---|---|---|---|
| 31 Dec 2022 | Micro (W) | 20 Sept 2024 | PDF, XML | Sign-in |
| 31 Dec 2021 | Micro (W) | 30 Dec 2022 | PDF, XML | Sign-in |
| 31 Dec 2020 | Micro (W) | 26 Jan 2022 | PDF, XML | Sign-in |
| 31 Dec 2019 | Small (K) | 12 Jan 2022 | PDF, XML | Sign-in |
| 31 Dec 2018 | Small (K) | 20 Aug 2020 | PDF, XML | Sign-in |
| 31 Dec 2017 | Small (K) | 29 Apr 2019 | Sign-in | |
| 31 Dec 2016 | Small (K) | 29 Apr 2019 | Sign-in | |
| 31 Dec 2015 | Small (K) | 27 Sept 2016 | PDF, XML | Sign-in |
| 31 Dec 2014 | Small (K) | 10 Aug 2015 | PDF, XML | Sign-in |
| 31 Dec 2013 | Small (K) | 10 Aug 2015 | PDF, XML | Sign-in |
What signing in opens
Annual accounts as of 31 Dec 2022
Filed on 20 Sept 2024.
10 sets of accounts since 2013, as one report with ratios across all years.
- Total assets: •••••
- Equity: •••••
- Liabilities: •••••
- Equity ratio: •••••
1 person with functions
Signed in, you see which other companies the same persons are registered with.
- Other companies: •••••
Watch: changes by e-mail
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Entered at about the same time
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Source: Austrian company register (Firmenbuch), Republic of Austria, represented by the BMJ, open data under CC BY 4.0. Retrieved on 4 Nov 2026. Data sources