Brittany S. Lanphier, CPA

Managing Partner

Brittany is our fearless leader who tirelessly manages the practice and ensures that all the wheels keep turning throughout the year.  

Brittany is a Certified Public Accountant and all-around tax and accounting whiz.  She has over 15 years of extensive experience advising small businesses and individuals in addressing their accounting, tax, and strategic business planning needs.  Brittany has also provided expert witness and litigation support services as a forensic accountant and small business accounting expert. Additionally, Brittany is a highly sought-after national speaker within the tax and accounting industry, helping other practitioners elevate and modernize their firm’s business practices and service offerings.

Brittany is a Dallas native and graduated Summa Cum Laude from Texas A&M University with a B.B.A. in Accounting and a M.S. in Financial Management.  After college, Brittany relocated to Denver, and worked in public accounting at Deloitte, specializing in international tax compliance and consulting, prior to starting Lanphier LLP.

Brittany enjoys spending time with her husband and partner, Dennis, and their three incredible daughters, Brooklyn, Addison, and Hallie.  When not working, you can find them enjoying family time in the mountains or hauling their kids to various sporting events around the Denver Metro area.