Our Mission

Our mission is to help our clients succeed, while honoring our obligation to the public, all within the framework of the standards of our profession.

Accounting: the Final Frontier. These are the endeavors of the firm Coston and McIsaac (Cosmic Accounting). Its mission to explore strange new income tax regulations, to seek out new service opportunities and new clients: to boldly go where no one has gone before.

Company Profile

Coston and McIsaac, CPA's is a local accounting firm established in June of 1987 and has developed a tradition of meeting the expanding requirements of a diverse individual and business clientele. Our function is more than verifying or reporting on historical transactions. Our goal is to help our clients succeed. We offer a broad base of experience and excellent academic credentials. Our commitment to quality and creativity, through continuing professional education and training, supervision and peer review, creates a professional environment that benefits each client. This combination of technical expertise and excellent client service is a crucial ingredient of our success.