Common errors in a DCF model
DCF is not the most appropriate valuation methodology A DCF is an intrinsic valuation methodology that can be used to value most companies. However, there are a few notable exceptions where a DCF is not the most appropriate method in the sense that you won’t be able to derive a meaningful valuation. Firstly, it is not appropriate for companies with very unstable or unpredictable cash flows (or none at all) such as start-ups. Secondly, it is also not appropriate for companies where debt and working capital serve fundamentally different roles than traditional companies. For example, banks and financial institutions do not re-invest debt into the business (but rather use it to create financial products), interest is critical to a bank’s business model and working capital takes up a huge part of their balance sheet. Further, CapEx does not correspond to re-investment into the bank and is often negligible. For financial institutions, it’s more common to use a DDM for valuation purposes. In