Diel & Forguson LLC Email Format
AccountingIllinois, United States2-10 Employees
Diel & Forguson LLC is an accounting firm based in O'fallon, Illinois. Founded in 1979, the firm has a long history in its field. In addition to traditional accounting and tax services, it offers consulting and management advisory services that are tailored to fit clients' business or personal needs. This combination reflects a broader approach to financial services beyond routine number-crunching. The firm's clients are those seeking more than standard accounting work, looking for customized advisory support that integrates financial planning with ongoing management guidance. As a small firm, it provides a local presence and hands-on service in the Illinois market.