Coldstream Wealth Management Enhances Leadership Team with Addition of Matt Sonnen As Chief Operating Officer

Coldstream Wealth Management  has announced the appointment of Matt Sonnen as Chief Operating Officer. In this role, Sonnen will continue to build out Coldstream's operational platform and identify opportunities to scale and systematize its business. He will report to Kevin Fitzwilson, the firm's Managing Shareholder. In this role, Sonnen, with…