From a CFO seat, over reliance on one product or service feels a lot like balancing your entire forecast on a single column in Excel and hoping nobody asks what happens if that column drops by 10 percent. It can look healthy on the surface because the numbers are clean and the story is easy to tell, but it also means one competitor move, one funding change, one policy tweak, or one shift in customer preferences can turn a “great quarter” into an emergency meeting. The risk is not theoretical....

As a CFO, I’ve learned that the real work of a deal starts long before the ink dries. When people say “do thorough due diligence,” they often mean “make sure the numbers tie out.” That is necessary, but it is not sufficient. The highest value diligence is the kind that tells you what will break after closing, what will surprise your customers, and what will quietly drain cash if you do nothing. It is also worth remembering how unforgiving the scoreboard can be. Harvard Business Review has...

If you have ever sat in a budget meeting and thought, “We are one weird week away from chaos,” you are not being dramatic. You are seeing the reality that vulnerability to shocks is usually not one giant flaw, it is a stack of small ones: thin reserves, brittle processes, vendor dependencies, and plans that look great on paper but are not built for a bad Tuesday. From a CFO perspective, risk is not an abstract operational topic. It shows up as cash timing problems, delayed payments, audit...