Cal. Bus. & Prof. Code § 10232
(a) Except as otherwise expressly provided, Sections 10232.2, 10232.25, 10233, and 10236.6 are applicable to every real estate broker who intends or reasonably expects in a successive 12 months to do any of the following:
(1) Negotiate a combination of 10 or more of the following transactions pursuant to subdivision (d) or (e) of Section 10131 or Section 10131.1 in an aggregate amount of more than one million dollars ($1,000,000):
(3) Make collections of payments in an aggregate amount of two hundred fifty thousand dollars ($250,000) or more on behalf of obligors of promissory notes secured directly or collaterally by liens on real property, lenders of real property sales contracts, or both.
Persons under common management, direction, or control in conducting the activities enumerated above shall be considered as one person for the purpose of applying the above criteria.
(c) In determining the applicability of Sections 10232.2, 10232.25, 10233, and 10236.6, loans or sales negotiated by a broker, or for which a broker collects payments or provides other servicing for the owner of the note or contract, shall not be counted in determining whether the broker meets the criteria of subdivisions (a) and (b) if any of the following apply:
(1) The lender or purchaser is any of the following: