Haw. Rev. Stat. § 386-125

Every policy and contract shall contain a provision that, as between the employee and the insurance carrier, the notice to or knowledge of the occurrence of the injury on the part of the employer shall be deemed notice or knowledge, as the case may be, on the part of the insurance carrier; that jurisdiction of the employer shall, for the purpose of this chapter, be jurisdiction of the insurance carrier, and that the insurance carrier shall in all respects be bound by and subject to the orders, findings, and decisions rendered against the employer for the payment of compensation under this chapter.