Southwest Regional Tax Bureau (SWRTB)

Apr 21, 2026

Access the Southwest Regional Tax Bureau (SWRTB) here.

The Southwest Regional Tax Bureau (SWRTB) is a state agency in Pennsylvania responsible for administering and enforcing local tax ordinances on behalf of municipalities in the southwestern region of the state. With a focus on ensuring compliance with tax laws, SWRTB works to collect and distribute local taxes to support essential public services and infrastructure projects in the region.

Zero payroll penalties, zero distractions.

More from the blog

Learn how to keep your business compliant in all 50 states across payroll, HR, Secretary of State, and tax.

New California Minimum Wage Laws: Employer’s Guide

California employers face a multi-billion dollar question in 2025. The estimated annual cost of the new California minimum wage is massive and rippling across the state. And if you’re operating in multiple jurisdictions, your compliance complexity just multiplied exponentially. The statewide minimum wage hit $16.50 per hour on January 1, 2025, but that’s just the baseline. Factor in industry-specific rates reaching $24 per hour, plus over 30 cities and counties with their own requirements, and you’re looking at a compliance maze that can trigger significant penalties per employee per pay period for mistakes.

Paul Boynton | Aug 8, 2025

Mosey Partners with Ethena to Simplify Compliance and Workplace Training

We’re excited to announce a new partnership between Mosey, the leading state compliance solution, and Ethena, the modern compliance training platform. Together, we’re making it easier than ever for businesses to stay compliant. For growing businesses, compliance doesn’t stop at tax registrations and annual report filings—it also includes ensuring employees receive the right training to meet legal and ethical standards. Harassment prevention, data security, and workplace safety are just a few of the critical topics that companies need to stay on top of, and training requirements vary from state to state.

Gabrielle Sinacola | Mar 19, 2025

What Is Double Taxation and How It Impacts Business

Business taxes are necessary for running a business, but sometimes, the rules can feel stacked against you. Double taxation is a particularly frustrating concept: Your company works hard to turn a profit, pays its share of taxes, and then faces another tax bill on those same earnings. It’s enough to give any business owner, particularly those heading smaller or multi-state operations within the US, a major headache.

Alex Kehayias | Jun 7, 2024

Ready to get started?

Schedule a free consultation to see how Mosey transforms business compliance.