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Connecticut Audit, Tax and Consulting Offices

Delivering the Power of Being Understood to Connecticut 

Since 1989, RSM has had a strong presence in Connecticut. In 2001, RSM acquired Messina, Ceci and Archer Company, expanding its operations into Fairfield County. In 2014, the addition of a wealth management practice further expanded our capabilities. Today, the firm maintains offices in Stamford, New Haven, Westport and Farmington. Our Connecticut practice combines full-service capabilities with deep resources, industry insight, practical advice and senior-level involvement to help middle market companies in our area succeed.

More than 200 employees across the Connecticut offices provide services to more than 1,000 businesses and over 5,000 individuals in the area. We participate in a variety of professional organizations at the local, state, regional and national level to ensure we stay informed and connected to the issues affecting our clients.

As a national firm and through our affiliation with RSM International, we are able to provide customized service plans for clients that operate in multiple states and internationally. 

Commitment to the Community

Our commitment to Connecticut extends beyond serving the needs of our clients. Our employees devote their time, money, talent and energy to many local charitable organizations, fundraisers and events. For example, in 2015 RSM raised nearly $56,000 for Make-a-Wish Connecticut through the firm’s Birdies Fore Love program as a part of the 2016 RSM Classic. .

Employment opportunities

For information regarding the employment opportunities currently available in Connecticut, please visit the Careers section of our site.

Connecticut Insights

Connecticut releases notice on single-sales factor and market sourcing

Department of Revenue Services provides guidance on recent legislative apportionment changes to the state business tax and income tax.

State tax credits bring opportunity to growing businesses

Businesses expanding or increasing activity in their current state or in new states should consider the benefits of state tax credits.

Connecticut enacts market-based sourcing bill

Connecticut enacts bills to implement market-based sourcing and unified apportionment methodology.

Connecticut adopts significant tax changes in biennial budget

Connecticut Gov. Daniel Malloy signs the state’s biennial budget and an implementer bill that revised numerous tax changes.

Connecticut use tax penalties

Connecticut classifies use tax noncompliance as a felony, creating potential for serious repercussions for taxpayers and tax preparers alike.

Connecticut Office Locations

Farmington

20 Batterson Park Road 
Suite 380
Farmington, CT 06032


New Haven

157 Church St.
11th Floor
New Haven, CT 06510
203.777.4293

Scott Basset, Office Managing Partner


Stamford

850 Canal St.
4th Floor
Stamford, CT 06902
203.327.3112

Tony Ceci, Office Managing Partner


Westport

450 Post Road East
Westport, CT 06880-4402
Phone: 800-701-2611


Stamford