Small Firm. Big Experience. Valued Relationships.
The McQuillan Group is an accounting firm in Pittsburgh, Pennsylvania. We are a local firm that offers clients the expertise of a regional firm, while providing the service and personal attention of a local firm. The majority of our team of CPAs, are seasoned veterans with 10 to 25+ years of accounting experience and are extremely knowledgeable in their area of expertise. In 2014 we were voted one of the "Top 100 Fastest Growing Private Companies in Pittsburgh" by the Pittsburgh Business Times.