SEF

A swap execution facility is a platform for financial swap trading that provides pre-trade information (i.e. bid and offer prices) and a mechanism for executing over-the-counter swap transactions among eligible participants.

Well, you did ask.

Here are some examples:

• Bats HotspotFx let me Google that for you
• BGC SEF let me Google that for you
• Bloomberg SEF let me Google that for you
• GFI SEF let me Google that for you
• ICAP IGDL SEF Let me Google that for you
• ICE Swap Trade Let me Google that for you
• MarketAxess SEF SEF let me Google that for you
• Tradeweb DEF let me Google that for you
• Tradition SEF let me Google that for you
• trueEx Let me Google that for you
• Tullet Prebon tpSEF Let me Google that for you