Colo. R. Prof'l. Cond. 1.17
A lawyer or a law firm may sell or purchase a law practice, or an area of practice, including good will, if the following conditions are satisfied:
RPC 1.17
COMMENT
[1] The practice of law is a profession, not merely a business. Clients are not commodities that can be purchased and sold at will. Pursuant to this Rule, when a lawyer or an entire firm ceases to practice, or ceases to practice in an area of law, and other lawyers or firms take over the representation, the selling lawyer or firm may obtain compensation for the reasonable value of the practice as may withdrawing partners of law firms. See Rules 5.4 and 5.6. Termination of Practice by the Seller
[2] The requirement that all of the private practice, or all of an area of practice, be sold is satisfied if the seller in good faith makes the entire practice, or the area of practice, available for sale to the purchasers. The fact that a number of the seller's clients decide not to be represented by the purchasers but take their matters elsewhere, therefore, does not result in a violation. Return to private practice as a result of an unanticipated change in circumstances does not necessarily result in a violation. For example, a lawyer who has sold the practice to accept an appointment to judicial office does not violate the requirement that the sale be attendant to cessation of practice if the lawyer later resumes private practice upon being defeated in a contested or a retention election for the office or resigns from a judiciary position.
[3] The requirement that the seller cease to engage in the private practice of law does not prohibit employment as a lawyer on the staff of a public agency or a legal services entity that provides legal services to the poor, or as in-house counsel to a business.
[4] The Rule permits a sale of an entire practice attendant upon retirement from the private practice of law within the jurisdiction. Its provisions, therefore, accommodate the lawyer who sells the practice upon the occasion of moving to another state.
[5] This Rule also permits a lawyer or law firm to sell an area of practice. If an area of practice is sold and the lawyer remains in the active practice of law, the lawyer must cease accepting any matters in the area of practice that has been sold, either as counsel or co-counsel or by assuming joint responsibility for a matter in connection with the division of a fee with another lawyer as would otherwise be permitted by Rule 1.5(d). For example, a lawyer with a substantial number of estate planning matters and a substantial number of probate administration cases may sell the estate planning portion of the practice but remain in the practice of law by concentrating on probate administration; however, that practitioner may not thereafter accept any estate planning matters. Although a lawyer who leaves a jurisdiction or geographical area typically would sell the entire practice, this Rule permits the lawyer to limit the sale to one or more areas of the practice, thereby preserving the lawyer's right to continue practice in the areas of the practice that were not sold. Sale of Entire Practice or Entire Area of Practice
[6] The Rule requires that the seller's entire practice, or an entire area of practice, be sold. The prohibition against sale of less than an entire practice area protects those clients whose matters are less lucrative and who might find it difficult to secure other counsel if a sale could be limited to substantial fee-generating matters. The purchasers are required to undertake all client matters in the practice or practice area, subject to client consent. This requirement is satisfied, however, even if a purchaser is unable to undertake a particular client matter because of a conflict of interest. Client Confidences, Consent and Notice
[7] Negotiations between seller and prospective purchaser prior to disclosure of information relating to a specific representation of an identifiable client no more violate the confidentiality provisions of Rule 1.6 than do preliminary discussions concerning the possible association of another lawyer or mergers between firms, with respect to which client consent is not required. Providing the purchaser access to client-specific information relating to the representation and to the file, however, requires client consent. The Rule provides that before such information can be disclosed by the seller to the purchaser written notice must be mailed to the client at the client's last known address. The notice must include the identity of the purchaser, and the client must be told that the decision to consent or make other arrangements must be made within 60 days of the mailing of the notice. If nothing is heard from the client within that time, consent to the sale is presumed.
[8] [No Colorado comment.]
[9] All the elements of client autonomy, including the client's absolute right to discharge a lawyer and transfer the representation to another, survive the sale of the practice or area of practice. Fee Arrangements Between Client and Purchaser
[10] The sale may not be financed by increases in fees charged the clients of the practice. Existing agreements between the seller and the client as to fees and the scope of the work must be honored by the purchaser. Other Applicable Ethical Standards
[11] Lawyers participating in the sale of a law practice or a practice area are subject to the ethical standards applicable to involving another lawyer in the representation of a client. These include, for example, the seller's obligation to exercise competence in identifying a purchaser qualified to assume the practice and the purchaser's obligation to undertake the representation competently (see Rule 1.1); the obligation to avoid disqualifying conflicts, and to secure the client's informed consent for those conflicts that can be agreed to (see Rule 1.7 regarding conflicts and Rule 1.0(e) for the definition of informed consent); and the obligation to protect information relating to the representation (see Rules 1.6 and 1.9).
[12] If approval of the substitution of the purchasing lawyer for the selling lawyer is required by the rules of any tribunal in which a matter is pending, such approval must be obtained before the matter can be included in the sale (see Rule 1.16). Applicability of the Rule
[13] This Rule applies to the sale of a law practice by representatives of a deceased, disabled or disappeared lawyer. Thus, the seller may be represented by a non-lawyer representative not subject to these Rules. Since, however, no lawyer may participate in a sale of a law practice which does not conform to the requirements of this Rule, the representatives of the seller as well as the purchasing lawyer can be expected to see to it that they are met.
[14] Admission to or retirement from a law partnership or professional association, retirement plans and similar arrangements, and a sale of tangible assets of a law practice, do not constitute a sale or purchase governed by this Rule.
[15] This Rule does not apply to the transfers of legal representation between lawyers when such transfers are unrelated to the sale of a practice or an area of practice.