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Lassiter Mason Business Broker

Lassiter Mason, Business Broker at ValleyBiggs

Lassiter Mason

Tampa, FL

Twenty-Five Years in Finance, Now Applied to M&A

Lassiter Mason joined the brokerage team in 2015 after a 25-year career spanning finance roles in utilities, agriculture, airlines, turn-around consulting, and real estate development. That breadth gives him a wider lens than brokers who have only worked inside one industry — he has seen how deals get financed, structured, and sometimes rescued across sectors with very different rules.

Managing a Deal Through Its Rough Patches

In Lassiter’s experience, almost every transaction runs into trouble at least once — a term gets renegotiated, financing falls through, or new information changes a buyer’s confidence. He describes it as a deal “breaking” three or four times before it closes, and considers the ability to repair those moments, rather than avoiding them altogether, the real skill a broker brings to a transaction.

Preparation That Buyers Notice

Lassiter puts significant weight on getting a seller’s financials and operating story in order before a business goes to market. Years spent fielding the same categories of buyer questions have given him a good sense of what a prospective buyer will ask and where a deal is most likely to stall, which lets him get ahead of those issues rather than reacting to them mid-negotiation. He views that preparation as a signal to buyers that a company is organized and worth trusting.

Based in Florida

Lassiter is based in Tampa, Florida, where he lives with his wife and three children and takes advantage of the state’s outdoor lifestyle outside of work.

Working With Lassiter

Learn more about our sell-side advisory. Learn more about our exit planning services. Learn more about our business valuation. Or contact ValleyBiggs to connect with Lassiter directly.

Articles by Lassiter Mason

Business Brokers in Lexington, KY: Sell Your Business at Top Value in 2026
13 min read
Updated October 12, 2026
Thinking of selling your business in Lexington, KY? Lexington is a prime spot for both sellers and buyers. It is a hub in Kentucky’s Bluegrass region with big employers and access to many markets. This strong local economy means you have good reasons to expect top value for your company. with expert M&A advisors/brokers from ValleyBiggs, which offers 100% success-based service with no upfront fees.
Minneapolis Business Brokers: Sell Your Business at Top Value in 2026
13 min read
Updated October 06, 2026
Minneapolis, MN is a prime market for selling businesses, sitting at sixth place in the U.S. for its business climate. It's home to 20 Fortune 500 companies, so if you are selling your Minneapolis MN business, you can get top valuation with expert brokers/M&A firms such as ValleyBiggs, which offers a 100% success-based service with no upfront fees.
M&A vs Investment Banking: Key Differences Explained (2026)
11 min read
Updated October 16, 2026
M&A advisory and investment banking are often lumped together, and large banks do run both. But the work, the clients and the way advisors are paid are different. If you are an owner planning to sell a company, or someone weighing a finance career, knowing the difference between M&A and investment banking helps you pick […]

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