

Main Street Business
Mark J Kohler and Mat Sorensen
The Main Street Business Podcast hosted by Mark J. Kohler with co-host Mat Sorensen discuss complex tax and legal topics like LLCs, corporations, estate planning, raising capital, and retirement planning in an engaging and charismatic way, making it easy for anyone to understand.Mark J. Kohler has done over +10,000 consultations with clients, is a Senior Partner at KKOS Lawyers and CFO/Board Member of Directed IRA Trust Company with $2B+ in managed assets. He’s a best-selling author of six books, national speaker and founder of the Main Street Certified Tax Advisor Program, a program training thousands of CPAs and Enrolled Agents on proven strategies, effectively changing the lives of millions of small business owners in America.
Episodes
Mentioned books

Oct 6, 2025 • 23min
#595 Benefits of a Solo 401(k) and How to Qualify
Take control of your retirement with our Solo 401(k) Special, starting at $895. The offer ends on October 17, 2025! Learn more: https://kkoslawyers.com/solo-401k-special-2025/?utm_source=buzzsprout&utm_medium=description-link&utm_content=solo-401k-p1-benefits&utm_campaign=main-street-business-podcastAre you overlooking one of the most powerful retirement strategies available to entrepreneurs and small business owners? In this episode of the Main Street Business Podcast, Mark J. Kohler and Mat Sorensen take a deep dive into the Solo 401(k) — explaining exactly what it is, who qualifies, and how it can dramatically improve your retirement savings and tax strategy. If you’re self-employed, a freelancer, or running a small business, this plan could be a game-changer for your financial future.Unlike traditional retirement accounts, the Solo 401(k) comes with higher contribution limits, flexible investment options, and unique tax advantages that put you in control. Mark and Mat walk you through how the plan works, the rules you need to know, and why so many entrepreneurs are using it to invest not only in the stock market, but also in real estate, private companies, and alternative assets. They’ll also cover common misconceptions, key mistakes to avoid, and practical strategies to maximize the benefits of this plan.Whether you’re just getting started with retirement planning or looking for ways to reduce your tax burden while growing wealth, this episode breaks it all down in plain, actionable steps. By the end, you’ll understand why the Solo 401(k) stands out compared to SEP IRAs and other options — and how to know if you qualify. If you’re serious about building wealth, saving taxes, and gaining more control over your financial future, this is an episode you can’t afford to miss!You’ll learn:How a Solo 401(k) lets you save for retirement using any small business or side hustle income — even alongside a day job 401(k) or IRAThe major tax and contribution advantages that make Solo 401(k)s one of the most flexible retirement plans for entrepreneursHow to borrow from your Solo 401(k) and pay yourself back with tax-free interestWhy Solo 401(k)s offer strong asset protection and rollover options from old retirement accountsThe power of self-directing your Solo 401(k) into real estate, small businesses, and other alternative investmentsGet a comprehensive tax consultation with one of our Main Street tax lawyers that can build a tax strategy plan with an affordable consultation that will leave you speechless!! Here’s the link - https://kkoslawyers.com/services/comprehensive-bus-tax-consult/?utm_source=buzzsprout&utm_medium=description&utm_content=595-sol Grab my eBook 30 Unique Strategies Every Business Owner Should Know! You don't want to miss this! Secure your tickets for the #1 Event For Small Business Owners On Main Street America: Main Street 360 Looking to connect with a rock star law firm? KKOS is only a click away! Are you ready to get certified in EVERY strategy I teach? Start your journey with a FREE 15-minute discovery call to explore the Main Street Tax Pro Certification. Check out our YOUTUBE Channel Here: https://www.youtube.com/markjkohler Craving more content? Check out my Instagram!

8 snips
Oct 1, 2025 • 41min
#594 Donald Miller on Why Your Brand Message Is Costing You Sales
Mat sat down with Donald Miller to break down how the StoryBrand framework and airplane model can transform small business growth. In this episode of the Main Street Business Podcast, we dive into marketing, sales, and clarity in messaging so entrepreneurs can scale with confidence. Grab my eBook 30 Unique Strategies Every Business Owner Should Know! You don't want to miss this! Secure your tickets for the #1 Event For Small Business Owners On Main Street America: Main Street 360 Looking to connect with a rock star law firm? KKOS is only a click away! Are you ready to get certified in EVERY strategy I teach? Start your journey with a FREE 15-minute discovery call to explore the Main Street Tax Pro Certification. Check out our YOUTUBE Channel Here: https://www.youtube.com/markjkohler Craving more content? Check out my Instagram!

Sep 19, 2025 • 22min
#593 Open Forum: Lessons on Money, Taxes, and Wealth
Are you making money decisions that could be holding you back from real financial freedom? In this episode of the Main Street Business Podcast, Mark J. Kohler flies solo to answer your questions! In the process, he reveals the common mistakes people make with money, taxes, and investments — and how you can avoid them. He shares proven strategies to help you protect your wealth, build long-term security, and take control of your financial future.From managing taxes to creating passive income, this discussion breaks down the essential steps every entrepreneur, investor, and professional should know. Learn how to maximize deductions, grow your wealth, and safeguard your assets without falling into costly traps.If you’re serious about building wealth and creating lasting financial stability, this is an episode you can’t afford to miss!You’ll learn:How transferring a property to an LLC works, the risks of triggering the due-on-sale clause, and what to watch out for with your lenderThe difference between Schedule E and Schedule C when reporting short-term rental income — and how mixed personal use can change your tax treatmentKey rules for deducting business mileage when operating across multiple locations, and how to maximize your write-offsWhat expenses you can (and can’t) cover in a Roth IRA LLC, including laptops, mining rigs, and other gear for crypto-related activitiesWhy documenting your strategies correctly is essential to avoid IRS issues and maintain tax efficiencyPractical, real-world answers to common tax and wealth-building questions that apply to both investors and small-business ownersGet a comprehensive tax consultation with one of our Main Street tax lawyers that can build a tax strategy plan with an affordable consultation that will leave you speechless!! Here’s the link - https://kkoslawyers.com/services/comprehensive-bus-tax-consult/?utm_source=buzzsprout&utm_medium=description&utm_campaign=msbp004-open-forum-lessons-on-wealth Grab my eBook 30 Unique Strategies Every Business Owner Should Know! You don't want to miss this! Secure your tickets for the #1 Event For Small Business Owners On Main Street America: Main Street 360 Looking to connect with a rock star law firm? KKOS is only a click away! Are you ready to get certified in EVERY strategy I teach? Start your journey with a FREE 15-minute discovery call to explore the Main Street Tax Pro Certification. Check out our YOUTUBE Channel Here: https://www.youtube.com/markjkohler Craving more content? Check out my Instagram!

18 snips
Sep 5, 2025 • 26min
#592 The 10 Biggest LLC Mistakes (And How to Avoid Them!)
Learn how to set up your LLC effectively and avoid costly mistakes. Discover the importance of choosing the right state for registration and the right entity structure to save on taxes. Find out why having proper documentation like operating agreements is crucial for protecting personal assets. Get tips on selecting a registered agent to keep your information safe and maintain professionalism. Plus, streamline your business operations with expert advice on delegating tasks and legal compliance!

29 snips
Aug 22, 2025 • 27min
#591 Benefits of a Privacy Address
Privacy is essential for protecting your personal information while running a business. Discover why manager-managed LLCs are preferable for privacy. Explore how registered agents and privacy addresses can shield your home address from public records. Learn about the six states that require a ghost address and the pros and cons of using PO boxes. The podcast delves into tailored privacy strategies, illustrating the balance between asset protection and personal confidentiality with engaging metaphors.

12 snips
Aug 15, 2025 • 34min
#590 Be Your Own Landlord: 3 Unique Strategies
Discover how to transform your finances by becoming your own landlord. Learn three innovative real estate strategies, like renting your commercial building to yourself and purchasing your child's college home to generate cash flow. Explore the advantages of buying your parents' house for asset protection and tax benefits. Gain insights into maximizing tax savings with methods like cost segregation and bonus depreciation. Plus, uncover the emotional and practical benefits of managing family real estate as you navigate financial independence.

4 snips
Aug 8, 2025 • 30min
#589 The SALT Workaround After the One Big Beautiful Bill (OBBB)
Join Mark and Mat as they discuss the powerful SALT workaround in 36 states. You can have unlimited deductions for state taxes for this workaround strategy and exceed the $40,000 with the workaround. You’ll learn:The 3 steps to see if you qualify for the SALT workaroundThe 3 steps to implement it before year-endHow to navigate state-specific deadlines and formsWhy acting in 2025 is critical for 2025 tax savingsGet a comprehensive tax consultation with one of our mains street tax lawyers that can build a tax strategy plan with an affordable consultation that will leave you speechless!! Here’s the link - https://kkoslawyers.com/services/comprehensive-bus-tax-consult/?utm_source=buzzsprout&utm_medium=description&utm_campaign=SALT_Deduction Grab my eBook 30 Unique Strategies Every Business Owner Should Know! You don't want to miss this! Secure your tickets for the #1 Event For Small Business Owners On Main Street America: Main Street 360 Looking to connect with a rock star law firm? KKOS is only a click away! Are you ready to get certified in EVERY strategy I teach? Start your journey with a FREE 15-minute discovery call to explore the Main Street Tax Pro Certification. Check out our YOUTUBE Channel Here: https://www.youtube.com/markjkohler Craving more content? Check out my Instagram!

Jul 22, 2025 • 41min
#588 Tax Strategy Q&A: Mega Backdoor Roth, RV Write-Offs, and LLC Mistakes
Mark Kohler and Mat Sorensen are back for another Open Forum episode of the Main Street Business Podcast — answering real tax, legal, and wealth-building questions from listeners across the country.In this episode, they cover advanced strategies and insider tips for:The Mega Backdoor Roth: How it works and who can use itMaximizing vehicle deductions and depreciation the smart wayFixing a broken S-Corp partnership structureLLCs vs. business trusts in CaliforniaSolo 401(k) contribution strategies to hit the $70K capCombining multiple accounts in a Multi-Member IRA LLCRV write-offs: What full-time RV entrepreneurs can (and can’t) deductWhether you're a business owner, investor, or just want to stop overpaying the IRS — this episode is packed with strategies and answers that could save you thousands. Grab my eBook 30 Unique Strategies Every Business Owner Should Know! You don't want to miss this! Secure your tickets for the #1 Event For Small Business Owners On Main Street America: Main Street 360 Looking to connect with a rock star law firm? KKOS is only a click away! Are you ready to get certified in EVERY strategy I teach? Start your journey with a FREE 15-minute discovery call to explore the Main Street Tax Pro Certification. Check out our YOUTUBE Channel Here: https://www.youtube.com/markjkohler Craving more content? Check out my Instagram!

Jul 15, 2025 • 32min
#587 Trump Signs The Big Beautiful Bill: What This Means for Tax Planning
Get ready for some tax-savvy insights! Discover how the newly signed Big Beautiful Bill provides tax breaks for small business owners and real estate investors. Learn to leverage 100% bonus depreciation and understand the permanent QBI deduction. Dive into the advantages of Opportunity Zones for tax-free investing. Plus, decode the new $40K SALT cap and find effective workarounds. This podcast is packed with actionable strategies to help entrepreneurs and investors navigate the changing tax landscape!

Jul 8, 2025 • 29min
#586 When Should I Register My LLC in a Different State?
Mark J Kohler and Mat Sorensen dive deep into the world of LLC registration, revealing must-know strategies for small business owners and real estate investors. Learn how to:Properly register your business across state linesProtect your assets with the right LLC structureAvoid expensive penalties and legal pitfallsMaximize tax benefits for multi-state operationsWhether you're a rental property owner, remote business operator, or entrepreneur looking to expand, this episode is your ultimate guide to navigating complex LLC regulations. Don't make expensive mistakes - watch now and save thousands!Setup a call with a lawyer at KKOS Lawyers from anywhere in the country that can help you with your legal structuring - https://kkoslawyers.com/contact-us/ Get in compliance with your current entity and get your minutes and state registration complete - https://www.mainstreetbusiness.com/contact Get my newsletter and sign up for my weekly updates here - https://mainstreetpros.com/lp/tax-strategies-ebook Grab my eBook 30 Unique Strategies Every Business Owner Should Know! You don't want to miss this! Secure your tickets for the #1 Event For Small Business Owners On Main Street America: Main Street 360 Looking to connect with a rock star law firm? KKOS is only a click away! Are you ready to get certified in EVERY strategy I teach? Start your journey with a FREE 15-minute discovery call to explore the Main Street Tax Pro Certification. Check out our YOUTUBE Channel Here: https://www.youtube.com/markjkohler Craving more content? Check out my Instagram!