Due diligence

Due diligence is the careful investigation a buyer conducts before acquiring a business, usually after a letter of intent is signed and before the deal closes. It is the stage where the buyer looks closely at the company's financial records, contracts, customers, staff, legal and tax position, and operations, to confirm that the business is genuinely what it seemed and to surface any risks. Thorough diligence protects both sides: it gives the buyer the confidence to complete and can also reassure a seller that the buyer is serious and capable.

The findings often shape the final terms, since something discovered in diligence may adjust the price or the structure agreed earlier. For an owner selling a business, diligence is the most demanding part of the process, requiring detailed information shared in confidence, which is why sellers are usually advised to keep sensitive documents for this later, private stage rather than the first conversation. A credible, well-prepared buyer makes diligence orderly rather than intrusive.