Due Diligence in Investing: Why Blind Trust Costs More Than Money

By Laura Dohanes, CPA - October 3, 2025 

Due diligence in investing often gets overlooked when opportunities sound exciting and the people involved seem credible. But skipping it can cost far more than money—it can shake your confidence and leave scars that take years to recover from.

Trust should not be given easily.

I remember sitting across from a couple who owned a business. They were brilliant at making money. Talented. Respected. Their business was successful.

But when they told me about the advice they were being given for investing, my spidey sense went off.

They trusted the person they were placing money with because they were in a coaching program with them.

They admitted they hadn’t done much digging. No background checks. No credit checks. No site visits. Just this trust—because the people sounded credible and looked the part. And the couple were really nice people.

Blind trust costs more than dollars. The price of blind trust is confidence, and years of recovery. It’s financial trauma.

What Due Diligence in Investing Really Looks Like

Due diligence is not a Google search. It’s not scanning a slick website or taking someone else’s word for it. It’s doing the unglamorous work:

  • Running the more expensive background check (use the SEC’s free tool to check an investment professional’s background).
  • Awkwardly asking to pull the credit report and bank statements.
  • Showing up on-site and seeing with your own eyes.
  • Asking the questions that make people squirm.

Protect Your Wealth Like a Pro

Your money is more than money—it’s the years of your life you traded for it. Protect it fiercely. Because once it’s gone, it’s too late to wish you had asked harder questions.


Ready to protect profits and grow tax-efficiently?

Schedule a Free Tax Strategy Session to pressure-test deals, align entity structure, and build a due-diligence checklist that fits your goals.


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Laura Dohanes, CPA

Laura Dohanes, CPA

Founder, My CPA Pro, P.C.  ·  California CPA License #129889  ·  Verify

Laura has spent more than two decades in the small business world as a tax strategist and fractional CFO, helping owners across the United States pay less tax and build lasting wealth. Her practice spans advanced tax planning, entity structuring, accounting, and CFO-level financial strategy, and she has represented more than 3,000 clients in federal and state tax audits. She also teaches financial literacy to young people, on the conviction that understanding money early changes what someone believes is possible.

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