Michaelides Consulting, Ltd. is a CPA accounting and tax advisory firm serving clients from Lake Barrington, IL. The firm works with small businesses, individuals, executives, independent professionals, and high-net-worth individuals, offering support across accounting, tax preparation, planning, payroll, and IRS-related matters.

Its listed services include business and individual tax preparation, tax planning, payroll processing, CPA accounting advisory, and help with IRS notices and audits. The firm also identifies QuickBooks among its software tools and provides services in person. Source materials describe the practice as a full-service accounting firm licensed in Illinois, with a broad service range for business owners and independent professionals.