# Article 27 — Disclosure of information about the services provided (Article 17(6) of Directive 2014/65/EU) **Commission Delegated Regulation (EU) 2017/589 · binding · OJ L 87, 31.3.2017 · dated 19 Jul 2016 [in force]** *In force · Commission Delegated Regulation (EU) 2017/589, OJ L 87, 31.3.2017 · Checked against EUR-Lex on 26 Oct 2026 · [Official source](https://eur-lex.europa.eu/eli/reg_del/2017/589/oj/eng)* 1. A clearing firm shall publish the conditions under which it offers its clearing services. It shall offer those services on reasonable commercial terms. 1. A clearing firm shall inform its prospective and existing clearing clients of the levels of protection and of the costs associated with the different levels of segregation it provides. Information on the different levels of segregation shall include a description of the main legal effects of the respective levels of segregation offered, including information on the insolvency law applicable in the relevant jurisdiction. **CHAPTER V — HIGH-FREQUENCY ALGORITHMIC TRADING TECHNIQUE AND FINAL PROVISIONS**