How do you get from EBITDA to free cash flow?

I got asked this in an interview and it tripped me up. I can get from Revenue to FCF. My thought process is you take Rev - COGS - Operating expenses = EBIT , then take EBIT * (1-tax rate) then add depreciation, subtract change in working capital and capex.

So to go from EBITDA to FCF do you subtract D&A, tax the EBIT, then add back D&A , subtract capex and change in working capital?

Any help would be appreciated.

Thanks!

EBITDA and FCF Formula

EBITDA, operating cash flow, free cash flow and many other formulas are all fair game when it comes to investment banking interviews. Understanding when each is used and how they relate to one another can set you apart from other candidates.

  • EBITDA: Operating Income + Depreciation + Amoritzation + Stock-Based Compensation
  • Free Cash Flow (FCF): EBIT(1-T) + D&A - Change in NonCash WC – CAPEX

EBITDA to FCF

To get from EBITDA to FCF, the WSO community provides the following answer:

(EBITDA - D&A)(1-tax rate) + non cash adjustments +/- change in working capital – Capex

You add change in working capital if working capital has decreased and subtract if it has increased.

Levered vs. Unlevered Free Cash Flow

One caveat to the above explanation is if you’re looking at this from the context of a debt paydown. Most of the time when people talk about FCF, they are approaching it from a valuation perspective and are concerned with unlevered free cash flow. However, if they are interested in levered FCF, then the calculation from EBITDA to FCF would be slightly different.

As WSO user @George_Banker" explains, the calculation would be:

EBITDA less cash taxes less cash interest less change in working capital less capex

Want to learn more about important corporate finance formulas to help you break into the investment banking industry?

Check out WSO's investment banking interview course for access to 10+ hours of videos, 203+ technical questions and over 127 detailed behavioral questions and answers.

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47 Comments
 

Are you replying to me? Anyway it's EBITDA(1-t)+D&At-Capex-Change in NWC since you normally discount to post-tax WACC, would be double-counting the tax shield otherwise

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