Montgomery Coscia Greilich LLP (MCG) is a full-service professional accounting and consulting firm with expertise in taxation ... , attestation, sales and use tax, and consulting services. Having grown from seven professionals in 2003 to over 310 professionals in 2018, MCG is one of the fastest-growing accounting firms in the United States. MCG has been ranked as one of the Top 100 Firms in the nation by Accounting Today and Inside Public Accounting and is ranked as the 7th largest local firm in the Dallas/Fort Worth Metroplex by the Dallas Business Journal. MCG has also been distinguished as a 2017 Best Place to Work by the Dallas Business Journal. At MCG, we follow a policy of professional teamwork. With individual areas of specialized skills, knowledge, experience and interests, MCG functions as a financial team. We work in the spirit of cooperation rather than competition to achieve our common goal: maximum performance for our clients. read more