About David MayFair

I AM A SD BUSINESS SALES ADVISOR, THE BUSINESS SELLING EXPERTS

📲 (650) 885-8761 Call or Text 📧 David@SDBiz.com  Linkedin

Hey! Want to get to know me better?

David Mayfair: Business Sales Advisor, otherwise known as “your Business Ambassador” to a Maximum-Value Exit

Silicon Valley Mindset. San Diego Office. California Base with a Global Reach.

For me, the entrepreneurial mindset is a family legacy. Starting my first business in grade school, I understood the founder’s heart—the dream and the promise—from a young age. This genuine care is why my clients nicknamed me “Their Business Ambassador”—it’s the personal dedication I bring to every relationship and every deal.

The national failure rate for selling a business—where only 12-25% of listed businesses actually sell—is unacceptable. Your company is a core, maximum-value asset. You didn’t get this far in life by being average, and you deserve a successful outcome. My mission is to ensure your success at the maximum defensible price.

Authority Built on Execution & Innovation

I partner with the brightest minds at SD Business Sales Advisors and my support staff, operating with a Silicon Valley mindset: ambitious, resource-driven, and hyper-focused on bringing the absolute best to you, wherever you are.

We strategically leverage our California base with my high-value deal execution expertise and our firm’s operational hub in San Diego—the happiest area of Southern California, known for its strategic market insight.

  • National Reach: 800+ successful business sales across 137 American markets from coast to coast.

  • Global Buyer Leverage: 36,000+ qualified investors globally drive maximum competition for your asset.

Together, we deliver innovative strategies and expert resources directly to your business, ensuring a world-class outcome.

The Mayfair Method: A Unique Perspective

I started my career in 2000 as a buyer. That insider knowledge taught me precisely what sophisticated investors truly value—the key to achieving top-tier pricing and dramatically reducing time on market for my clients.

The Mayfair Method, backed by our team, provides a proven, confidential path for owners Nationwide:

  1. Maximize Value: Achieve the highest defensible price.

  2. Ensure Discretion: Confidential showcase to our vast network.

  3. Seamless Transition: Move confidently from Owner to your new chapter.

If you are considering your exit, you deserve a Business Sales Advisor with national reach, Silicon Valley ambition, and proven execution.

Let’s connect today about the future you’ve built.

Warm Regards, David Mayfair

MEET THE TEAM

David Mayfair

David Mayfair

Business Sales Advisor " Your Business Ambassador "

Hanser Hernandez Assistant

Hanser Hernandez

Bi-Lingual Executive Assistant With A Creative Flair

Dustin Sigall

Dustin Sigall

Brilliant Managing Broker With 23 years+ Experience

Sean Seaman

Brilliant Sean Seaman With 23+ Years of Experience

Managing Member

Allison Vanslager

Allison Vanslager

Super Talented Director of Operations

Michael Ferreira

Marketing Genius Michael Ferreira

Business Development Director

Lynnie Diede

Lynnie Diede

Cutting Edge Web Design & Social Media

Aidan Hopfner

Aidan Hopfner

Business Development Intern With Great Talent

Team Group Photo

Team Photo

David Mayfair TeamAs part of The Mayfair Method, I start with a FREE VALUATION because I’m here to help you implement a structured exit strategy designed to maximize the value of your business.

I’ll provide you with a comprehensive business valuation using the latest industry standards and market comparisons, so you know exactly where you stand. My proactive marketing efforts reach qualified buyers both locally and internationally.

My highest priority throughout the process is maintaining confidentiality. That’s why I carefully interview each potential buyer and screen them for financial capability and industry experience. I then facilitate all phases of the negotiations and provide all the paperwork needed to complete a successful transaction.

Find out how much your business is worth by contacting me today for your Free Valuation!