Skills
About
Thomas Andersen is a seasoned financial executive and tax strategist whose work sits at the crossroads of culture, compliance, and community. As Co-Founder and Vice President of Operations at BTA Cannabis CPA Tax, he guides emerging and established cannabis and hemp businesses through the complexities of IRC 280E, IRC 471(c), and BSA 8300 audits, serving clients across more than 25 states. A recognized thought leader, he authors the weekly WeedingTheNews.com newsletter and has published insights on modern excise-tax policy and tariffs insights. Currently Vice President of Operations at Andersen CPA Firm, Thomas oversees fractional CFO and monthly accounting services for multi-entity organizations, applying nearly two decades of expertise in federal, state, and local compliance. He also serves on the National Cannabis Industry Association’s State Regulations Committee and is an Official Brand Partner for Fat Nugs Magazine. His blend of technical acumen, entrepreneurial drive, and industry advocacy makes him a trusted voice in both financial and cultural conversations around legal cannabis.
Thomas Andersen
Published content

expert panel
Here's how top culture leaders model the values they want to see — and how you can create the same impact for your team. When you’re a leader, empowering your team often begins with empowering yourself. The way you show up — whether by owning mistakes, celebrating small wins or staying steady in tough moments — sends a signal about what’s expected and valued. When you model the qualities you want to see, you create space for your team to do the same, building trust and momentum in the process. Below, Rolling Stone Culture Council members share how they lead by example to foster empowerment across their organizations.
Company details
BTA Cannabis CPA Tax
Company bio
BTA Cannabis CPA Tax is the practice area of the Andersen CPA Firm, a Los Angeles-based operation servicing clients nationally. We provide quality tax planning and preparation for IRC 280e-compliant entities. CFO-on-Call, monthly accounting, systems consulting. Our major lanes are: - Accounting - Tax planning & preparation - Audit Representation & Support - Compliance - Systems Consulting