Brian Kelly

Brian Kelly is the founder of Kellcat, a bookkeeping and financial systems firm based in Littleton, Colorado. He spent over 11 years building software systems in aerospace and defense, and grew up working in his mother’s CPA firm as a bookkeeper, tax preparer, and Enrolled Agent. Kellcat delivers three layers of financial clarity: clean monthly bookkeeping, custom financial dashboards, and practical bi-weekly advisory. Specializing in real estate investors, contractors, e-commerce, and growing small business owners across Denver Metro and nationwide. Certified Advanced QuickBooks Online ProAdvisor, Xero Certified Advisor, Puzzle Advisor, and former Enrolled Agent pursuing renewal. Clean Books. Clear Picture. Confident Decisions.