So, let's look to the future...
After a few more iterations and some implementations - perhaps from:
- Exchange vendor such as LSEG Millenium IT or Cinnober
- EMS vendor such as Portware or Flextrade
- Vendor such as IRESS
- FIX engine vendor such as Itiviti or FIX Flyer
- Fintech such as Aesthetic Integration or Eccenca