Moore North America

Moore North America (MNA) welcomes the addition of Waldron H. Rand & Company, P.C. to the MNA association. Waldron Rand joins the 30 member firms that makeup MNA with over 120 collective offices in the United States, Canada, and Mexico. MNA is a member firm of Moore Global, the eleventh-largest accounting network in the world.

Established over 110 years ago in Massachusetts, Waldron Rand is the oldest public accounting firm in the country. Waldron Rand’s eight partners and over 60 staff specialize in serving business and individual tax clients, many with international tax and reporting needs. Their time-tested success is built upon understanding the challenges of clients’ businesses and utilizing the intellectual capital of the entire firm to provide solutions that sustain profitability, continuity, and opportunity.

Ellen O’Sullivan, Executive Director of Moore North America, said about the addition of Waldron Rand: “We are thrilled to have Waldron Rand join Moore North America. Their deep-rooted history and proven record of innovative thinking make them the perfect accompaniment for our association as we strive to expand our service offerings both at home and globally. “

“Our recent membership with Moore North America connects Waldron Rand with other like-minded firms with robust domestic and international expertise. Membership brings value to our employees and clients through utilizing the deep resources across the association,” says Rick Dlugasch, Waldron Rand Shareholder.

Sharon Shaff, Waldron Rand Shareholder, elaborates, “Through our membership with Moore North America we gain access to Moore Global’s network of over 500 worldwide offices allowing us to offer incredible support for our clients’ growing international tax and accounting needs. The personal relationships developed across the organization are invaluable to providing the level of service that our clients have been benefitting from since 1912.”

Graham Tyler, Partner, Moore Kingston Smith LLP, and Moore Global Board Member, shared his thoughts: “Waldron Rand is an excellent firm that we have always enjoyed working with in the past and believe will be a very positive addition to the overall Moore family.”


About Moore North America

Moore North America is an association of accounting and consulting firms and a regional member of Moore Global Network Limited (MGNL). On a combined basis, Moore Global’s member revenue is $3.95 billion, making it the eleventh-largest accounting network in the world. MNA’s 30 member firms generate over $2.1 billion in the United States, Canada, and Mexico and have over 120 collective offices in most major North American markets, with 7 member firms on the INSIDE Public Accounting Top 100 Firms list. To learn more, visit: or follow us on LinkedIn.


About Waldron Rand

Waldron Rand provides accounting, auditing, tax, and advisory. The firm has vast experience helping start-ups navigate market entry challenges, assisting established organizations in an emergent business environment, working internationally on behalf of businesses and individuals, and guiding individuals through the challenge of changing tax laws. There are three areas of focus: Assurance, Taxation, and Business Advisory.


For more information, please contact:
Michelle Parsley
Moore North America
+1 949 887 3032 /