Branch Manager
Boston
Boston, MAAbout the Branch
Oppenheimer has a long history of serving the communities and corporations of New England through our office in the heart of downtown Boston. Our team of experienced Financial Professionals provides guidance to individuals, foundations, endowments and institutional clients across a broad range of wealth management services including portfolio management, corporate & executive services, financial planning, and estate planning. We utilize the considerable resources of Oppenheimer and its affiliates to provide our clients with a holistic set of services and advice for their wealth management, equity, fixed income and investment banking needs.
Branch Specialties
Join Oppenheimer
Please welcome Michael Merrigan to our Boston office!
Mike began his professional career at KPMG Boston where he was a consultant to private equity companies, specifically tax exposure remediations and buy-side due diligence engagements. Most recently, Mike was an Associate at GW & Wade (a Wellesley, MA based RIA) where he worked in tandem with a senior partner managing over $700 million in client assets. He was responsible for developing custom portfolios, preparing 200+ annual tax filings for individuals, trusts, and businesses, building estate plan outlines, and counseling clients through each juncture of their professional and personal lives. He attended Boston College High School ('14), Providence College ('18), and received his JD from New England Law - Boston ('21).
We are Pleased to Welcome Mackenzie Howe to the Boston Office!
We would like to welcome Mackenzie as the Branch Operations Manager at Oppenheimer Boston!
Mackenzie brings 5 years of experience in the industry. She spent the last year as a Registered Client Service Associate at Morgan Stanley. Prior to that, Mackenzie was a Registered Client Service Associate at Oppenheimer in the Boston office where she obtained her Series 7 and Series 66 licenses. Mackenzie graduated from Boston University in 2020, with a bachelor’s degree in business administration and a concentration in finance. While attending BU, she was also a member of the Division 1 women’s lacrosse team.
Mackenzie grew up in New Hampshire, and currently resides in Dorchester, MA. Outside of work, she enjoys coaching lacrosse, attending workout classes, reading at the beach, and walking her mini dachshund, Pickle.
Our Story in Numbers
*Stats as of September 30, 2025
924
Financial Professionals
$143.3
Billion Client Assets under Administration
88
Branch Offices across the United States
Branch Event: How AI Is Changing the Way We Live
Oppenheimer Boston hosted a client event “How AI Is Changing the Way We Live” at the Marriott Long Wharf, overlooking the scenic Boston Harbor. In a fireside chat we explained how to invest in both public AI companies and private AI companies. Attendees heard from keynote speaker Maeve Wang, Co-Founder and CEO of IAMBIC, an AI-powered precision footwear company. Maeve shared how advances in artificial intelligence are enabling a new generation of customized physical products, and what this shift means for innovation, manufacturing, consumer experience, and the future of human-centered design. Thank you to everyone who attended!