The following institutions and interdealer brokers are licensed to offer products in the RPX market:
| Barclays Capital Inc. |
| Contact | Position | Phone | |
| Leo Clark | Director | (212) 412-3015 | leo.clark@barcap.com |
| Kamil Szynkarczuk | Trader | +44 20 7773 6073 | kamil.szynkarczuk@barcap.com |