Business Details
Your Trusted Partner for Accounting Solutions
We are Office Service Systems based in Amarillo, where our focus is on delivering comprehensive accounting, bookkeeping, and tax services to individuals and businesses of all sizes. With decades of combined experience, our team is committed to providing professional, thorough, and compliant solutions tailored to your unique needs. Our expertise spans federal and state tax preparation, full-service bookkeeping, payroll management, and IRS negotiations, ensuring your financial matters are handled with precision. We pride ourselves on personalized service, leveraging our deep understanding of tax codes and business operations to maximize your financial efficiency.Backed by Enrolled Agent certifications and affiliations with respected professional organizations, we maintain the highest standards of expertise and integrity. Our clients benefit from customized strategies, whether they require retirement planning, business entity formation, or audit preparation. We are dedicated to building long-term relationships by consistently delivering reliable, transparent, and client-focused results. Serving Amarillo and surrounding communities, we are here to support your financial success today and in the years to come.
Services
Tax Preparation
Bookkeeping
Payroll Services
IRS Negotiations
Business Formation
Highlights and features
- We offer 40+ years of combined experience in tax and accounting services.
- Our team includes IRS-certified Enrolled Agents and Chartered Retirement Planning Counselors.
- We provide personalized solutions for individuals and businesses of all sizes.
- We specialize in complex payroll and IRS negotiation challenges.
- We combine technical expertise with community-focused service.
Associations and certifications
- Enrolled Agent (IRS)
- Texas Society of CPAs
What people say
Maximized tax savings
Reliable payroll solutions
Expert IRS representation
Decades of experience
Community-focused professionals
Services
Tax Preparation
We prepare comprehensive federal and state tax returns for individuals, corporations, partnerships, and nonprofits. Our expertise ensures compliance and maximizes valid deductions. Clients receive strategic tax planning to optimize savings and avoid penalties.
Payroll Services
We handle payroll processing, W-2/W-4 forms, tax filings, and compliance reporting. Our solutions cover direct deposits, tax payments, and audit support. Businesses save time while maintaining accurate, legally compliant payroll operations.
IRS Negotiations
We represent clients in IRS audits, payment plans, and offers-in-compromise. Our specialists develop strategies to resolve tax debt and penalties. We ensure clear communication and legally sound solutions for tax compliance issues.
Bookkeeping
We provide full-cycle bookkeeping, including bank reconciliations, accounts payable/receivable, and financial statement preparation. Our systems ensure accurate tracking of income and expenses. Clients receive organized records for decision-making and tax filings.
Business Formation
We assist with LLC, corporation, and partnership formations including EIN acquisition and state filings. Our guidance covers entity selection, compliance requirements, and tax implications. Clients gain clear pathways to legally establish their businesses.
People
Robert M. Warren
Founder
Bob Warren is an Enrolled Agent with 40+ years of experience in accounting and tax services. A Navy veteran and Chartered Retirement Planning Counselor, he served on Amarillo Opera committees and mentors youth through Big Brothers Big Sisters.
Brittani T. Ketcherside
Accountant
Brittani is an Enrolled Agent with expertise in bookkeeping, payroll, and tax preparation. She specializes in supporting underserved youth while managing complex financial services for clients. She holds advanced psychology credentials to enhance client counseling.
Questions
What accounting services do you offer?
We provide tax preparation, bookkeeping, payroll services, IRS negotiations, business formation, and financial consulting for individuals and businesses.
How can you help businesses save on taxes?
Our specialists identify eligible deductions, ensure compliance, and optimize tax strategies to minimize liabilities while maximizing refunds.
Do you handle complex payroll issues?
Yes, we resolve complicated payroll challenges including tax filings, audit defense, and system implementations for businesses of all sizes.
What certifications do your staff hold?
Our team includes Enrolled Agents (IRS experts), Chartered Retirement Planning Counselors, and Texas Society of CPAs members.
Are you experienced with nonprofit organizations?
Yes, we prepare tax returns and financial reports for nonprofits and advise on tax-exempt compliance requirements.
