About Us
Rooted in Sumter.
Committed to You.
Tesco Tax Service was founded on a simple belief: everyone deserves access to reliable, professional financial guidance — without the intimidating atmosphere of a big-city firm.
Located at 507 Broad Street in the heart of Sumter, we've built our practice on trust, accuracy, and a genuine investment in our clients' financial well-being. Whether you're a individual filing your personal return, a small business owner keeping your books in order, or someone navigating a complex tax situation, we treat every client with the same level of diligence and care.
We stay current on changing tax laws and financial regulations so you don't have to. Our goal is to give you peace of mind — knowing your finances are handled correctly and that you have a trusted partner to turn to whenever questions arise.
Accuracy First
Every detail matters when it comes to your taxes.
Personal Attention
You're not a case number — you're a neighbor.
Confidential & Secure
Your financial data is protected with the highest standards.