FinTwinby Mentem

Underwrite a buyout before relying on the return

Build a credible earnings base, funded closing uses and cash-supported debt before treating a sponsor return as evidence that an acquisition works.

Reviewed .

Start with the weakest part of your underwriting

Complete accounting foundations first if profit, cash and working capital are unfamiliar. A leveraged model depends on those relationships.

If you can calculate a paper return, test sources and uses and cash-supported debt capacity. If you can explain and model both, defend a complete case after new diligence findings. These are study choices, rather than readiness grades.

Sources: Private equity; Size debt against operating cash and the downside.

Build the acquisition in a usable order

Use Harbor Calibration after the lessons. Keep operating and financing assumptions visible so you can identify which change drives the return.

After an annual cash-and-debt forecast, add the seasonal liquidity and capital-spending lessons. Bracken tests a funding peak within the year and a spending deferral with future consequences. Keep the weekly liquidity and next-year budget limits explicit.

  1. Build an investment thesis and test earnings quality. Separate evidence about the business from the seller's adjustments.
  2. Fund the acquisition, fees and opening liquidity. Reconcile total sources with total uses before forecasting returns.
  3. Size debt against operating cash and the downside. Model the cash available before repayment.
  4. Bridge sponsor returns and explain the downside, then Write an investment-committee decision with a price limit.
  5. Use Separate deal MOIC from LP returns and carry to distinguish a transaction outcome from the fund investor's economics.

Sources: Private equity; Harbor Calibration: underwrite debt with cash.

Include closing uses in the sponsor's investment

Original fictional sponsor-return example

Calculate entry equity and gross deal MOIC under a simplified buyout.

  • All figures are fictional US dollars in millions. The debt-free, cash-free business costs 84; entry fees are 4 and required opening cash is 2.
  • New debt funds 48. Sponsor equity funds the remaining closing uses. There are no other sources or uses.
  • At exit, enterprise value is 100, debt is 30 and cash is zero. There are no exit fees, dilution or interim distributions.
  • Fund fees, carried interest and holding-period assumptions are excluded.
Show the worked reasoning
  1. Total closing uses are 84 + 4 + 2 = 90.
  2. Sponsor equity is 90 - 48 = 42. Sources of debt 48 and equity 42 reconcile with uses of 90.
  3. Exit equity proceeds are enterprise value 100 less debt 30, giving 70.
  4. Gross deal MOIC is 70 / 42 = 1.6667x, or approximately 1.67x.

The sponsor invests 42 and receives 70 under the stated exit assumptions. The resulting 1.67x is a gross deal multiple; no annualized return or LP net return has been calculated.

Check your reasoning: Using 84 - 48 = 36 as entry equity omits fees and opening liquidity, overstating the return.

Explain the cash that must support the debt

The example supplies exit debt as an assumption. A full model must show how operations, capital expenditure, working capital, tax and interest produce the cash needed to reach it. Test a downside before assuming that all surplus cash can repay debt.

  • Reconcile the opening funds flow without a plug.
  • Explain whether debt repayment comes from operations, an asset sale or new financing.
  • Lower the exit multiple and identify which part of the equity return disappears.
  • State the information that would make you reduce debt, lower the bid or reject the acquisition.

Write the investment view after checking the model

State a price limit, an operating reason to own the business and the evidence still required. Explain how the financing affects both upside and liquidity risk.

The generic cases practise buyout mechanics. Sector analysis and contractual debt work need additional investigation.

Sources: Write an investment-committee decision with a price limit; Harbor Calibration: underwrite debt with cash.

Keep numerical feedback and judgement separate

After checking a case model, compare the feedback with your calculation chain and revise the earliest error. The investment view and response to new facts use separate self-review criteria. A matching numerical answer does not establish that the thesis is well supported.

Resume the same saved case to compare revisions with the first checked response. Check displayed saving and account status; export a backup if saving fails. Reading marks, numerical checks and self-review stay separate.

Source: Harbor Calibration: underwrite debt with cash.

Your next actions

  1. Complete accounting foundations if cash and working capital are unclear.
  2. Reconcile every entry source and use.
  3. Derive debt repayment from cash before calculating exit equity.
  4. Write a price-limited recommendation and revise it after a downside.

Put it into practice

Choose the first task that matches your preparation. These links open the FinTwin study workspace under its normal account and saved-work rules.

  1. Build an investment thesis and test earnings quality

    Establish the operating case and examine the earnings base.

  2. Fund the acquisition, fees and opening liquidity

    Reconcile entry equity with all closing uses.

  3. Size debt against operating cash and the downside

    Test whether the business supports the proposed financing.

  4. Bridge sponsor returns and explain the downside

    Identify the operating, debt and exit assumptions driving equity value.

  5. Write an investment-committee decision with a price limit

    Turn the model into an explicit investment decision.

  6. Harbor Calibration: underwrite debt with cash

    Build the cash and debt schedules before defending the return.

  7. Fund a seasonal cash trough

    Extend the annual debt model into dated seasonal cash needs and a finite revolving commitment.

  8. Bracken Components: finance the seasonal build

    Compare a collection shock and optional spending deferral before committing the plan.

Try the task before revealing its worked answer. Compare the method, revise your reasoning and use the workspace’s save or review controls. Reading this guide does not record a completed lesson.

Sources and scope

This guide describes the current FinTwin lessons, exercises and model cases. The suggested study order and readiness checks are original educational guidance.

The linked lessons and cases document the current FinTwin curriculum. The suggested study sequence and readiness checks are educational guidance; they do not certify interview readiness.

  1. Private equity — FinTwin. Checked .
  2. Size debt against operating cash and the downside — FinTwin. Checked .
  3. Write an investment-committee decision with a price limit — FinTwin. Checked .
  4. Harbor Calibration: underwrite debt with cash — FinTwin. Checked .