Panache Global Resources and Systems | 107 followers on LinkedIn. In our thirty years in the financial services business, Panache has developed experience and expertise in a number of relevant areas. We have organized the services we are able to provide into the following businesses: • Implementation of Regulatory Change • Operational and Accounting Support • Project Management • Systems' Implementation Assistance • Risk Mitigation Services • Cash and Derivative Securities Product Support Over the last thirty plus years, Panache has focused on portfolio reviews and evaluations, helping our clients to better understand the risks and exposure inherent in their holdings and positions. We have provided backlog resolution services to Lehman Brothers, Barclays and Citi.