Brett Vietmeier is a Strategic Advisor to InPlay, bringing over 30 years of leadership experience across capital markets, derivatives trading, proprietary trading, institutional investing, and global sales.
Brett spent his career at CME Group, one of the world’s leading derivatives exchanges, where he held senior roles across product management, business development, client development, and global sales.
As Managing Director of Client Development & Sales for Proprietary Trading, he led the global team covering the proprietary trading community and helped drive revenue growth through strategic client outreach and disciplined sales planning.
He also contributed to the launch of CME’s E-mini equity index franchise, including the E-mini S&P 500, E-mini NASDAQ 100, E-mini Russell 2000, and E-mini S&P 400 MidCap, products that became cornerstones of modern derivatives trading.
Brett brings deep expertise in strategic sales leadership, client relationship management, new product launches, and business development across proprietary trading, hedge funds, asset managers, and pension funds.