Connected to the Industry.
Committed to Leadership.

To remain at the forefront of industry trends and cultivate meaningful connections, LGA actively participates in professional organizations, frequently taking on leadership roles. This involvement allows our team to contribute and sit in on important industry conversations, influence best practices, and stay informed on critical developments. By engaging at this level, we continue to strengthen our knowledge base and deliver greater value to our clients and communities.


LGA is a proud member of the Massachusetts Society of Certified Public Accountants (MassCPAs), the state’s premier professional organization with more than 11,000 members in public accounting, industry and business, government and education. Currently, two of LGA’s Partners serve on the MassCPAs Board of Directors and numerous LGA team members serve on MassCPAs committees. We work closely with the Society to support their initiatives including advocacy, DE&I, education, and supporting the next generation of business leaders in Massachusetts.

American Institute of CPAs® (AICPA)
LGA is a proud member of the American Institute of CPAs® (AICPA), the national professional organization representing Certified Public Accountants in the United States. With a history dating back to 1887, the AICPA serves over 597,000 members including government entities. Our team actively engages with the association’s initiatives, upholding ethical standards, supporting future professionals, and participating in webinars and conferences. Currently, LGA’s Managing Partner serves on the AICPA’s Women’s Initiatives Executive Committee (WIEC), a group dedicated to creating a culture where women can succeed and thrive within the profession.

We are proud to be part of Aprio Alliance, a national association created by accounting professionals to help collaborative, growth-minded CPA firms thrive. This affiliation gives us access to leading expertise, resources, and best practices, while preserving what matters most: the personalized service and local insight you expect from an independent firm. Joining Aprio Alliance reinforces our commitment to exceptional client service and staying ahead of industry trends. While we leverage the strength of a national firm, we remain fully independent – maintaining our name, client relationships, and service approach.

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Aprio Alliance member firms are separate and independent businesses and legal entities that are responsible for their own acts and omissions, and each are separate and independent from Aprio. “Aprio” is the brand name under which Aprio, LLP and Aprio Advisory Group, LLC (and its subsidiaries) provide professional services.