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Harbor Accounting Group Acquires Shields and Company CPAs

October 20, 2025

Melville, NY

Harbor Accounting Group announced the acquisition of Shields and Company CPAs, an
established accounting firm headquartered in Melville, New York and led by Christine Steinert.
The acquisition further expands Harbor’s footprint on Long Island and reflects the firm’s
continued focus on thoughtful, strategic growth.

Shields and Company CPAs is recognized for its strong client relationships and practical
approach to tax and accounting services. Through the acquisition, clients will gain access to
Harbor Accounting Group’s broader service offerings, enhanced technology platform, and
expanded advisory resources, while continuing to receive the personalized service they value.

“Shields and Company CPAs has built a respected practice grounded in long-term client
relationships and consistent service,” said Brittany Mayoka, Chief Operating Officer of Harbor
Accounting Group. “Christine and her team share our commitment to quality, collaboration,
and client care, and we’re excited to welcome them as part of Harbor’s growing organization.”

Following the acquisition, Shields and Company CPAs will transition to Harbor Accounting
Group and relocate to the firm’s Syosset office location, supporting closer collaboration and a
seamless experience for clients and staff.

The addition of Shields and Company CPAs represents another step in Harbor Accounting
Group’s long-term growth strategy and reinforces its commitment to delivering high-quality
accounting and advisory services.

For more information, please contact:
Ryan Weaver | ryan@harboraccountinggroup.com | (212) 697-7979

Let’s chart your course forward. Contact us today.

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