DLG, LLC Accounting and Advisory Services is truly a global firm built on years of strategic alliances. Working with businesses and organizations of all sizes along with legal/compliance professionals; our relationships are based on teamwork and a sound understanding of the issues. Our core competencies are accounting for businesses and organizations (including not-for-profits), internal controls reviews, CFO/Controller services, set-up and preparation of general ledgers, preparation of financial statements and account analysis for submission to independent auditors, QuickBooks ProAdvisor, forensic/investigative accounting, compliance and monitoring.