Tax Appeal Plus Launches to Modernize Property Tax Management for High-Volume Firms
Tax Appeal Plus, a specialized software platform developed over nearly two decades, launches publicly to help property tax professionals streamline operations and scale their businesses by eliminating manual processes and spreadsheet dependency.

Tax Appeal Plus, the first purpose-built software for high-volume property tax professionals, has launched publicly to help firms simplify and scale their operations without spreadsheets or chaos. Created in 2005 by Erik Wind, the former President of GeoData Plus, the platform has quietly powered firms handling hundreds to thousands of property tax appeals annually for nearly two decades.
Erik Wind, Founder and CEO of Tax Appeal Plus, brings almost three decades of property tax experience to the platform. "Having done the work myself from the ground up, I know how bogged down the best firms are by chasing signatures, piecing together documents, and doing what I call 'arts and crafts,'" Wind said. "I knew there was a better way to help high-volume firms simplify and scale." Wind's previous company, GeoData Plus, was acquired by ATTOM Data Solutions, one of the largest property data firms in the country, in a multi-million dollar private sale in 2021.
The launch addresses critical pain points that have plagued high-volume property tax appeal firms for decades. Many professionals have struggled with time-consuming administrative work, often described as "drowning in spreadsheets" or using ad-hoc systems that fail to integrate with tax assessor data or synchronize across platforms. Tax Appeal Plus directly confronts these challenges with an all-in-one, cloud-based platform that manages the entire appeals process from intake to invoicing.
The platform's impact is already evident in the industry, having filed over 200,000 appeals for high-volume firms. Adam Heller, President of Heller & Consultants Tax Grievance, attested to the software's transformative effect: "Tax Appeal Plus completely changed the game for my tax grievance business. Prior to Tax Appeal Plus, we were manually drafting legal forms, invoices, and more. Now, at the push of a button, it handles my entire business and has catapulted our firm to one of the largest in New York State. No one does it better."
Marsha Held, President at Property Tax Adjusters, LTD, echoed similar sentiments about the platform's contribution to business growth. "Tax Appeal Plus has allowed our company to grow at a rapid rate. Erik has an incredible grasp of our industry. His knowledge and experience are unparalleled," Held said.
Tax Appeal Plus streamlines the end-to-end property tax grievance lifecycle in one secure, cloud-based system, eliminating the need for professionals to hop between separate billing systems, document managers, and filing tools. The platform is available immediately for property tax firms throughout the United States, with more information accessible at https://www.taxappealplus.com.