The capital investment company is regulated by the Federal Banking Supervisory Board (Bundesanstalt für Finanzdienstleistungsaufsicht). In addition, the management of the fund is monitored by a custodian bank.
The custodian bank is obliged, for example, to check the terms of any payment from the fund, in order to verify that such payment is being made in accordance with the law and with the terms of any relevant contract.

All properties are regularly valued by a panel of four independent, and for the most part publicly certified, valuation experts. Each property is valued first at acquisition and re-valued subsequently on at least an annual basis.

Normally, each property special fund will have its own investment committee acting as an advisory body and typically comprising investor representatives, property specialists from the shareholders in the capital investment company and external property experts. The investment committee gives recommendations concerning fund strategy, the payment of dividends, as well as the purchase and sale of properties.