Independent CPA firm serving mid-market and high-net-worth clients across audit, tax, and advisory
Calvetti Ferguson is a 51–200-person CPA partnership headquartered in Houston, serving clients globally across audit, tax, transaction advisory, and industry-specific verticals (energy, real estate, construction, manufacturing, technology). The tech stack reveals a traditional professional-services architecture—QuickBooks, NetSuite, Sage Intacct for accounting operations, Power BI and Alteryx for analytics, Microsoft 365 for collaboration—with no active adopting or replacing signals, suggesting a stable, mature operational posture. The hiring profile is heavily weighted toward senior finance talent (35 of 53 open roles), indicating growth through deeper bench strength rather than platform or tool transformation.
Calvetti Ferguson is one of the largest independent CPA firms in the United States. The firm provides full-service accounting, audit, tax, and transaction advisory services to organizations across energy, real estate, construction, manufacturing, and technology sectors, with particular depth in high-net-worth individual and mid-market owner representation. Based in Houston and founded in 2003, the firm operates across the United States and Canada. Core competencies include multi-jurisdictional tax planning and compliance, system conversions (cash-to-accrual accounting methods), transaction advisory, and specialized audit engagements in regulated and complex industries.
Core stack includes QuickBooks, Sage Intacct, NetSuite for accounting; Power BI and Alteryx for analytics; Microsoft 365 (Teams, SharePoint, Entra ID) for operations; HubSpot for client relationship management.
Houston, Texas. The firm was founded in 2003 and currently operates across the United States and Canada.
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