A financial instruments business operator, etc. must work faithfully on behalf of its customers in providing its investment advisory business.
A financial instruments business operator, etc. must provide its investment advisory business with the due care of a prudent manager to its customers.
Read this with the articles around it
investment advisory business
「投資助言業務」
Within investment advisory and agency business (投資助言・代理業), the services connected with giving advice under an investment advisory contract (投資顧問契約) — the act in Article 28, paragraph (3), item (i).
Defined inArticle 28, paragraph (6)· applies only in this chapter
financial instruments business operator, etc.machine translation
「金融商品取引業者等」
A financial instruments business operator (金融商品取引業者) or a registered financial institution (登録金融機関).
Defined inArticle 34, paragraph (1)