- Asset management of ecclesiastical legal entities, including religious congregations
- Legal transactions with ecclesiastical legal entities, also religious congregations
- Regular representation of ecclesiastical legal entities, including religious congregations
- Support in obtaining the necessary church approvals (e.g.: authorization from the Vatican, ordinariate clauses, etc.)
- Concordat between the Holy See and the Republic of Austria
- Codex iuris canonici
- Decrees of the Austrian Bishops' Conference