Teresa Devereux is a Partner at William Blair, based in the United States. She has been with the firm since December 2017, initially serving as the Director of Administration. Teresa's extensive experience in the financial sector includes roles such as Regional Manager at William Blair, Deputy Director at Barclays Wealth and Investment Management, and Executive Director of Wealth Management Administration at Morgan Stanley Smith Barney. Her career began at OppenheimerFunds, where she worked as an Assistant Supervisor. Teresa's leadership and expertise have been instrumental in her current role at William Blair, where she continues to contribute to the firm's success.