Special Bundle To Buy All Products From Classes For Designers for 35% Off Retail Price!

Hi, I’m Peter Lang, The Designer CPA

We provide templates and courses to help interior designers maximize their business profits and control their cash flow.

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Can I get a refund if I'm unhappy with my purchase?

If you are unsatisfied with your bundle, reach out to us to see if your purchase is eligible for a refund.

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Bundle Contents


Showcase courses, digital downloads and coaching in your Bundle.

Industry Standard Data 2019 to 2022

Unlock Interior Design Industry Benchmarks

Peter Lang

Peter Lang

$497

Financial Statements

Everything Interior Designers Really Need To Know To Understand Financial Statements

Peter Lang

Peter Lang

$297

Chart Of Accounts

QuickBooks Online Accounting Integration Customized for Interior Design Firms

Peter Lang

Peter Lang

$197

What I Wish I Could Tell Every Interior Designer

For over 20 years, Peter Lang, CPA has worked with interior designers to help with their financial and tax needs. This 50+ page guide covers the 9 more important financial topics that every interior design business must be successful at to maximize their profit.

Peter Lang

Peter Lang

$15

The Ultimate Budget Template

A Ready-Made Tool Customized for Interior Designers

Peter Lang

Peter Lang

$149

Maximize Your Tax Deductions

For the interior designer sole proprietor or single member LLC who wants to truly understand how to maximize their tax deductions.

Peter Lang

Peter Lang

$197