wHO WE ARE
In 1983, HdL developed the nations first computerized sales tax management program and began providing independent verification of state allocations to local governments. In 1990, HdL Coren & Cone was established to provide property and documentary transfer tax services. HdL Software LLC was formed in 1996 to provide software systems and tax administration for other local governments revenues.
HdL was founded in 1983 by Robert Hinderliter, a former finance director and city administrator of Commerce, California. In 1987, Lloyd de Llamas purchased 50% of the corporate stock and the company became Hinderliter, de Llamas and Associates (HdL) with a primary focus on sales tax analysis, allocation audits, and software.
In 1992, a separate corporation composed of partners Paula Cone, Martin Coren, Robert Hinderliter, and Lloyd de Llamas was created to provide property tax services, including allocation audits, trends analysis, tax increment verification, tax allocation bond fiscal services, and related software products.
In 1996, HdL Software LLC was established by Robert Hinderliter, and Lloyd de Llamas to provide easy-to-use, integrated software applications for the processing and tracking of local taxes and permits including business licenses, lodging taxes, building permits, animal licenses, false alarm billing and code enforcement violations.
In 2017, HdL acquired Texas-based Sales Tax Assurance (STA). Since 2007, STA has provided sales tax audit and information services to local governments throughout Texas.
The companies operate as a single, coordinated unit providing over 500 public agencies with a variety of integrated services and software products.
Copyright ©2018 HdL Companies
The HdL Companies is not responsible for the content of external sites.
Thank you for visiting the HdL Companies website.