| Firm | Contact | Phone/Email |
|---|---|---|
| ADM | Darren Crombie / Peter King | |
| AMT Futures Ltd | Andrew Bibby / Andrew Moreno / Ian Thurgood | |
| Brittania Global Markets | Sebastian Jones | 0203 325 4146 |
| Gate Capital Group | Clive Elms / Bruce Williams | |
| Interactive Brokers | Gerald Perez | 0207 710 5632 |
| Firm | Contact | Phone |
|---|---|---|
| All Options International BV | Frank Van Rooij | +31 634 3767 58 |
| BIP Trading | Ylan Cohen | +33 1 42 60 14 29 |
| BNP Paribas Arbitrage SNC | Alain Coudenhove | + 33 140 1439 24 |
| IMC Trading BV | Julien Mattei | +31 207 98 8509 |
| Maven | Jordan Potter | +44 203 875 0570 |
| Morgan Stanley | Augustin Desurmont | +331 4290 7791 |
| Optiver | Kshitij Shah | +31 207 08 7757 |
| Susquehanna International Securities | Breon Byrne | +353 1802 8002 |
| Firm | Contact | Phone |
|---|---|---|
| All Options International BV | John Van Der Deijl | +31 634 3767 58 |
| BNP Paribas Arbitrage SNC | Alain Coudenhove | + 33 140 1439 24 |
| Morgan Stanley | Augustin Desurmont | +331 4290 7791 |
| Optiver | Anand Rathi | +31 207 08 7757 |
| Susquehanna International Securities | Breon Byrne | +353 1802 8002 |
| Webb Traders | Mathias Noel | +31 20 726 7050 |