The term "accounting firm" refers to a company that offers accounting and financial services. These firms usually have a staff of certified public accountants (CPAs), who provide a variety of services to businesses, including bookkeeping, tax preparation, and auditing.   Most accounting firms in Philadelphia offer a full range of services, from bookkeeping and tax preparation to assurance services and consulting. They can also help you with specific financial issues, such as setting up a retirement plan or estate planning. Whether you're a small business owner or a large corporation, there's an accounting firm in Philadelphia that can meet your needs