Clifton Douglas, LLP is a Silicon Valley public accounting firm specializing in all aspects of corporate income tax compliance for the greater Bay Area. Our core services include ASC 740 (formerly FAS 109) income tax provision preparation, ASC 740-10 (formerly FIN 48) analyses and preparation, income tax-related internal controls review and support, and federal/state income/franchise tax return preparation. We also specialize in the tax-related aspects of taking companies public and assisting with business combinations. Our industry focus is high technology public and private companies, including semiconductor manufacturing, software/hardware, Internet, communications, and life sciences. We are enjoying our tenth consecutive year of revenue growth since starting our firm in 2003.