Ask before you assume. A contingency reserve, a model-revision fee or an administrative charge may be borne by the developer, the fund or you, depending on the documents. Labelling an account administrative does not by itself make a payment qualifying capital; the actual legal requirements and the use of funds govern.
Get the fee structure in writing, item by item
The total depends on the actual review scope, and payments can fall due at different stages. What you can obtain are written professional quotes and a schedule showing which payments are capital, which are fees, and when each is due under the subscription and escrow documents. Read the escrow release conditions closely. Company profits inside the project are not your personal liquidity.
Budget administration, due diligence, legal, filing, transfer, and currency costs separately from qualifying capital, without assuming every expense counts toward the required investment. The project stage is the regional center's administrative fee, charged on top of the investment and not returned. Independent legal and accounting work on the source of funds is the remaining significant cost and the one most often omitted from a plan.