Larson, Kellett & Associates, P.C. is an accounting firm based in Montoursville, PA, serving business owners, executives, independent professionals, and law firms. The firm provides tax and accounting support for clients who need help managing routine financial work, planning for tax obligations, and keeping business records organized.

Its listed services include bookkeeping, payroll, business tax preparation, tax planning, and tax services. The firm also supports accounting software needs, including QuickBooks setup and related small to mid-sized business accounting workflows. Its public materials describe one-on-one guidance for individuals and business services intended to let owners focus on running their operations.