SmartStream recently announced the expansion of their invoice processing agreement with Credit Suisse, to include the handling of listed derivatives brokerage fees, via its proprietary transaction execution fees and expense management software.

In this exclusive interview Ben Harrison, the New York-based head of global brokerage, clearing and exchange efficiency and analysis at Credit Suisse, and ask him about the SmartStream arrangement and more. Ben Harrison shares how he and his team are turning the corner on controlling trading fees and expenses.