From and after the taking effect of this act, it shall be the duty of every insurer to be a member of a rating organization. No insurer may at the same time belong to more than one rating organization licensed under this article.

(Added by Stats. 1951, Ch. 1123.)

Terms Used In California Insurance Code 11751.4

  • Insurer: means every insurer authorized to transact workers' compensation insurance and employer's liability insurance incidental thereto and written in connection therewith in this state, including the State Compensation Insurance Fund. See California Insurance Code 11750.1
  • Rating organization: means any organization which has as its primary object or purpose the collecting of loss and expense statistics and other statistical information and data, the making of pure premium rates and those rating plans authorized by Section 11734 for workers' compensation insurance and employer's liability insurance incidental thereto and written in connection therewith and presenting them to the commissioner for approval. See California Insurance Code 11750.1