124 New London Turnpike Norwich, CT 06360
Phone: 860-886-1750 | Fax: 860-886-0280

Your own "self-service" area! Check on your account and connect with us at your convenience.
We are very excited to announce that
Marien + Company, LLC
has combined its practice with
O'Connor Davies, LLP
The valued clients of Marien + Company now have access to additional resources and opportunities and a greater range of services and expertise.
O’Connor Davies, LLP is a full service Certified Public Accounting and consulting firm that has a long history of serving clients both domestically and internationally and providing specialized services of the highest quality. O’Connor Davies traces its roots to 1891 and over the years, the Firm has grown by providing clients with significant expertise in specialty practice areas, increasing the service offerings and recruiting and retaining the “best and brightest” professionals to lead the Firm into the future. With seven offices in Connecticut, New York and New Jersey and 400 professionals, including 70 partners, the Firm is one of the largest and fastest growing accounting firms in the country. In fact, O’Connor Davies was named by Accounting Today as the “Second Fastest Growing Accounting Firm in the Country,” a “Leader in Audit and Accounting,” a “Pacesetter in Growth” and one of the “Top Firms in the Mid-Atlantic.”
Combining our practice with O’Connor Davies will allow us to maintain our firm culture and the same friendly, approachable style of doing business that our clients have expected and relied on from Marien + Company for more than 30 years. This culture is exemplified internally with our partners and staff and externally with our clients. We now have additional resources and a greater range of industry expertise, yet our services will continue to be provided with a personal touch and significant partner involvement.
We are excited about this new chapter in our Firm’s history and we look forward to partnering with our clients to help them succeed today and prepare for tomorrow.
In the coming months, you will hear more from us about this exciting news. In the interim, if you have any questions or would like additional information, please contact Marcia L. Marien at (860) 886-1750 or marcia@mariencpas.com.
O’Connor Davies is a member of PKF International, a network of legally independent member firms providing accounting and business advisory services in 440 locations in over 125 countries.