Who we are

Mission Statement:

GBI Partners combines hands-on accounting knowledge with advanced systems expertise to deliver reliable, practical solutions tailored to each client’s needs. Whether supporting day-to-day bookkeeping or complex financial operations, the firm is committed to accuracy, compliance, and long-term financial clarity.

How we can help:

Partner with GBI Partners to streamline your financial operations. Through precise, professional accounting and bookkeeping services, we help bring clarity to your financial data—so you can focus on running your business with confidence.

Background:

GBI Partners provides trusted accounting and bookkeeping services built on a foundation of deep financial systems expertise and real-world business experience. Founded by Gaile Mattison, the firm brings more than 25 years of experience supporting complex financial environments across healthcare, private industry, and government organizations.

Gaile holds a Bachelor of Science in Financial Management from Clemson University and has spent the majority of her career working with international financial software developers and enterprise accounting systems. For nearly two decades, she has operated as an independent Infor Financial and Accounting Systems consultant, helping organizations improve accuracy, efficiency, and financial visibility through well-designed processes and technology.

Her expertise spans Bookkeeping, 1099 Processing, Invoicing, Reporting, Collections, General Accounting, Asset Management, Project Accounting, Accounts Payable and Procure-to-Pay, Accounts Receivable, system conversions, interfaces, and end-to-end financial system integrations. She also specializes in banking automation and reconciliation, enabling organizations to streamline cash management processes.