This list is published from time to time and identifies the inter-dealer bond brokers that are approved by CIRO to facilitate trades in domestic debt securities for Investment Dealer Members as set out in IDPC Rule 7300, Inter-dealer bond brokers.
Investment Dealer Members are to margin balances with these inter-dealer bond brokers in the same way as accounts of an "acceptable counterparty" as set out in the notes and instructions to Schedule 5 (Analysis of brokers' and dealers' trading balances) in Investment Dealer Form 1.
List of approved inter-dealer bond brokers - Attachment (PDF)