Pay Less Attention to Payroll, Taxes & Books—Earn More Time to Scale
From outsourced payroll services to federal & state tax filingour bilingual team handles the paperwork so you can focus on revenue.
ACCOUNTING · BOOKKEEPING · TAX
Keep Your Books Clean & Your Taxes Covered—All in One Place
Our outsourced accounting services combine real-time bookkeeping with full business tax filingA bilingual team tracks every dollar, prepares monthly statements, and files federal & state returns, so you stay compliant and investment-ready.
PAYROLL MANAGEMENT
Stress-Free Payroll That Scales With Your Team
CastleWalk’s outsourced payroll services automate time tracking, calculate overtime, and issue direct deposits in 48 hours. We handle W-2/1099 reporting and stay on top of IRS & DOL rules, giving you freedom to focus on growth—not paperwork.
Focus on Growth—We’ll Handle Payroll,
Books & Taxes
Launch in 48 h
Onboard fast and start delegating this week.
No Long-Term Contracts
Scale services up or down anytime.
Bilingual Support
Dedicated account manager in English & Spanish.
IRS & DOL Compliant
Payroll, tax filings, and audits covered.
Live KPI Dashboard
See cash flow and payroll metrics 24/7.
3 Decades of Trust
30 years serving 18 U.S. states.
30 Years of Trusted Payroll & Tax Support
Join 100+ businesses in 18 states who rely on our outsourced payroll services and real-time bookkeeping.
Building Success—Together
Founded in 1997 by the Castillo family, CastleWalk has grown from a two-person office into a bilingual financial-outsourcing partner serving 18 U.S. states and more than 2,000 employees every month.
Our roots are Latino, our reach is nationwide, and our purpose is simple: free small and mid-sized businesses from payroll, accounting, and tax burdens so they can focus on growth.
Our Vision
To be the go-to ally that keeps businesses compliant and profitable—delivering outsourced payroll, bookkeeping, and tax compliance with the speed and care of an in-house team.
Latest Insights to Keep You Ahead
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Businesses That Trust CastleWalk
Ready to Simplify Payroll, Books & Taxes?
Send us a message, book a call, or chat live—our bilingual specialists will respond within one business day.
Chat With Us
sales@castlewalk.us
Call Us
334 689-6076
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Español de México 
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