Strength in Numbers with Marcus Crigler

Episode 43: The Real Reason You Need a Mastermind (It's Not What You Think) with Leon Barnes

Marcus Crigler Episode 43

Use Left/Right to seek, Home/End to jump to start or end. Hold shift to jump forward or backward.

0:00 | 52:08

If you are a full-time real estate investor doing 10 deals a month and you want to get to 20, you need to get in a room with someone doing 20.

In this episode of Strength in Numbers, Marcus Crigler sits down with Leon Barnes, VP of Membership at The Collective Genius, to break down what a mastermind really does.

Listen as he shares how Collective Genius grew from a single-tier group of 100+ operators to over 500 members across four tiers, and why most entrepreneurs think they need more strategies when what they actually need is better systems, stronger leadership, and the right room.

Enjoy the show!

You’ll Learn How To:

  • Choose the right room for your current level of business
  • Focus on revenue-producing activities
  • Use peer groups as protection against regulatory and market shifts
  • Build leadership systems that support long-term growth

What You’ll Learn in This Episode:

(02:32) How Leon went from corporate sales to real estate operator to CG leadership

(09:27) Joining Collective Genius and were humbled fast

(11:38) Growing from 100+ members to 500+

(14:24) Attracting the individual you wanted to attract

(17:05) What a mastermind actually is and why most investors misunderstand it

(19:14) Why you should be in a room slightly ahead of you

(22:28) How CG monitors the “pulse” of the industry in real time

(24:03) The growing regulatory pressure on wholesalers and investors

(28:05) Real examples of laws that could shut businesses down overnight

(31:27) The real “secret sauce” members want right now

(34:25) Entrepreneur vs. business owner

(36:37) The "gunslinger" trap

(39:11) The “Valley of Death” most operators hit in years 3–5

(41:52) Get around like-minded individuals

(43:13) The simple acquisition metrics that drive predictable growth

(45:15) Why CEOs are back to running appointments

(47:11) How to make better decisions using your own board of advisors

(49:17) Connect with Leon Barnes

Who This Episode Is For:

  • Real estate investors who want to level up
  • Operators who are stuck in the hustle phase
  • Entrepreneurs navigating market shifts
  • Investors considering joining a mastermind

Why You Should Listen:

If you want better decisions, better systems, and better long-term results, this episode will show you why you shouldn’t try to build alone.

Connect with Leon Barnes:

Connect with Marcus Crigler: