BSI ComplianceFactory vs Symmetry Tax Engine

BSI ComplianceFactory is a cloud-based web SaaS product for managing U.S. payroll tax compliance across federal, state, local, and territory jurisdictions. Its workflows cover scheduling, payment, assessment, and filing of payroll taxes, plus garnishment processing and remittances to garnishment authorities. Employees can view and print W-2 forms on demand, while the product handles digital power of attorney letters. ComplianceFactory connects with existing payroll systems through the MyBSI Connect portal. BSI describes it for organizations with large, multi-state workforces, including payroll vendors, service bureaus, and enterprises navigating mergers or acquisitions. The company describes its automated workflows as audit-ready and intended to reduce compliance risk. BSI says its SaaS services meet SOC 2 Type 2 standards and that a SOC 3 report is available. Support includes three levels, and implementation consultants and virtual instructor-led training are offered. Pricing is by quote.

Symmetry Tax Engine calculates gross-to-net payroll taxes for software platforms, payroll providers, employers, and payment companies. It covers federal, state, local, and employer taxes across all 50 U.S. states, U.S. territories including Puerto Rico, and Canada, with calculations for more than 7,000 jurisdictions. Listed tax types include federal withholding, FICA, paid family and medical leave, unemployment and disability taxes, benefits and pre-tax benefit rules, and local taxes such as city, county, school district, and municipality taxes. Deployment is available as a hosted Web API or an on-premise SDK installed in a customer’s environment. The API supports JSON and XML; the SDK supports Windows, Linux, and macOS, with interfaces including C/C++, Java, .NET, .NET Core, and Delphi. The paid product has no free plan, offers a trial by contacting Symmetry, and has pricing on request. Symmetry is headquartered in Scottsdale, Arizona, and was founded in 1984.