The Tax Wealth Lab Blog
Guides for building a real tax firm.
Straight answers for tax preparers and bureau builders — written by a founder who spent her career as an auditor. No hype, no gatekeeping: EFINs, bank products, software, compliance, and the systems that turn a busy season into a durable business.
Getting Started
How to Start a Tax Business With No EFIN
You don't need an EFIN to start. Here's the legal way to launch your first season.
Getting Started
How to Get an EFIN: Step-by-Step Guide for Tax Preparers
The IRS application, the suitability check, and what to do while you wait.
Revenue & Products
What Are Bank Products for Tax Preparers?
Refund transfers and advances, explained honestly — costs, tradeoffs, and when to offer them.
Scaling Up
How to Become a Tax Service Bureau
What a bureau really does, what it takes to run one, and how the money works.
Getting Started
PTIN vs EFIN: What's the Difference?
One identifies you, the other identifies the business. The whole answer, simply.
Getting Started
How to Start a Tax Business From Home
The step-by-step launch plan for a legitimate, secure home-based practice.
Tools & Software
Choosing Professional Tax Software
The checklist that separates a smooth season from a February meltdown.
Scaling Up
From Solo Preparer to Real Firm: How to Scale
Systems before headcount: how to grow past the solo ceiling without losing quality.
Compliance
How to Avoid an IRS Audit as a Tax Preparer
An ex-auditor on what draws scrutiny — and the review habits that prevent it.
Training & Credentials
Tax Preparer Certification: What Actually Matters
The legal bar is low, the competence bar is high. What actually matters.