Rayanne Buchianico is the owner of ABC Solutions, LLC, Managing Partner at Sell My MSP, and Treasurer of the National Society of IT Service Providers (NSITSP). An Enrolled Agent with the IRS and former QuickBooks Certified ProAdvisor, she brings more than 25 years of experience at the intersection of accounting, technology, and small business strategy. Through ABC Solutions—a firm built exclusively for Managed Service Providers—Rayanne helps IT leaders drive profitability, streamline operations, and prepare for growth or exit using the same PSA tools they rely on.
Her approach is grounded in empathy and precision. In one case, she helped a client recover from the sudden loss of key staff during the COVID crisis—keeping their business running and guiding them toward a successful transition. Whether she’s designing custom metrics, advising on valuation, or troubleshooting a debt issue before it snowballs, Rayanne is known for finding practical, flexible solutions rooted in deep experience.
She co-hosts the PSA Impact podcast and speaks regularly in the MSP channel, sharing insights on everything from cash flow to EBITDA tracking. Her belief? There’s always a solution—if you listen well and stay adaptable. When she’s not in the numbers, she’s probably on a hiking trail, doing her best thinking far from spreadsheets and Wi-Fi.
