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Gaz de France Net Present Value (NPV) / MBA Resources

Introduction to Net Present Value (NPV) - What is Net Present Value (NPV) ? How it impacts financial decisions regarding project management?

NPV solution for Gaz de France case study


At Oak Spring University, we provide corporate level professional Net Present Value (NPV) case study solution. Gaz de France case study is a Harvard Business School (HBR) case study written by W. Carl Kester, William B. Allen. The Gaz de France (referred as “Swap Currency” from here on) case study provides evaluation & decision scenario in field of Finance & Accounting. It also touches upon business topics such as - Value proposition, Costs, Currency, Decision making, Financial markets, International business, Organizational structure.

The net present value (NPV) of an investment proposal is the present value of the proposal’s net cash flows less the proposal’s initial cash outflow. If a project’s NPV is greater than or equal to zero, the project should be accepted.

NPV = Present Value of Future Cash Flows LESS Project’s Initial Investment






Case Description of Gaz de France Case Study


The treasurer of Gaz de France is an aggressive, proactive manager of his company's liability structure, running one of the largest swap books of any non-financial corporation in the world. Currency futures, interbank forwards, and currency options are also frequently used to control the company's multi-currency liability structure. This case prompts students to explore the reasons and ramifications of such aggressive liability management, with particular attention being paid to the administrative challenges created by such a large swap position. An important decision has to be made regarding the management of the swap book in the face of the depreciating dollar, the decline of the franc against the German mark, and a possible realignment of the European Currency Unit. This is a comprehensive case involving swaps, debt policy, and foreign exchange exposure that is best taught after students have been introduced to these topics.


Case Authors : W. Carl Kester, William B. Allen

Topic : Finance & Accounting

Related Areas : Costs, Currency, Decision making, Financial markets, International business, Organizational structure




Calculating Net Present Value (NPV) at 6% for Gaz de France Case Study


Years              Cash Flow     Net Cash Flow     Cumulative    
Cash Flow
Discount Rate
@ 6 %
Discounted
Cash Flows
Year 0 (10004704) -10004704 - -
Year 1 3472342 -6532362 3472342 0.9434 3275794
Year 2 3969429 -2562933 7441771 0.89 3532778
Year 3 3941821 1378888 11383592 0.8396 3309629
Year 4 3249488 4628376 14633080 0.7921 2573899
TOTAL 14633080 12692100




The Net Present Value at 6% discount rate is 2687396

In isolation the NPV number doesn't mean much but put in right context then it is one of the best method to evaluate project returns. In this article we will cover -

Different methods of capital budgeting


What is NPV & Formula of NPV,
How it is calculated,
How to use NPV number for project evaluation, and
Scenario Planning given risks and management priorities.




Capital Budgeting Approaches

Methods of Capital Budgeting


There are four types of capital budgeting techniques that are widely used in the corporate world –

1. Profitability Index
2. Internal Rate of Return
3. Payback Period
4. Net Present Value

Apart from the Payback period method which is an additive method, rest of the methods are based on Discounted Cash Flow technique. Even though cash flow can be calculated based on the nature of the project, for the simplicity of the article we are assuming that all the expected cash flows are realized at the end of the year.

Discounted Cash Flow approaches provide a more objective basis for evaluating and selecting investment projects. They take into consideration both –

1. Magnitude of both incoming and outgoing cash flows – Projects can be capital intensive, time intensive, or both. Swap Currency shareholders have preference for diversified projects investment rather than prospective high income from a single capital intensive project.
2. Timing of the expected cash flows – stockholders of Swap Currency have higher preference for cash returns over 4-5 years rather than 10-15 years given the nature of the volatility in the industry.






Formula and Steps to Calculate Net Present Value (NPV) of Gaz de France

NPV = Net Cash In Flowt1 / (1+r)t1 + Net Cash In Flowt2 / (1+r)t2 + … Net Cash In Flowtn / (1+r)tn
Less Net Cash Out Flowt0 / (1+r)t0

Where t = time period, in this case year 1, year 2 and so on.
r = discount rate or return that could be earned using other safe proposition such as fixed deposit or treasury bond rate. Net Cash In Flow – What the firm will get each year.
Net Cash Out Flow – What the firm needs to invest initially in the project.

Step 1 – Understand the nature of the project and calculate cash flow for each year.
Step 2 – Discount those cash flow based on the discount rate.
Step 3 – Add all the discounted cash flow.
Step 4 – Selection of the project

Why Finance & Accounting Managers need to know Financial Tools such as Net Present Value (NPV)?

In our daily workplace we often come across people and colleagues who are just focused on their core competency and targets they have to deliver. For example marketing managers at Swap Currency often design programs whose objective is to drive brand awareness and customer reach. But how that 30 point increase in brand awareness or 10 point increase in customer touch points will result into shareholders’ value is not specified.

To overcome such scenarios managers at Swap Currency needs to not only know the financial aspect of project management but also needs to have tools to integrate them into part of the project development and monitoring plan.

Calculating Net Present Value (NPV) at 15%

After working through various assumptions we reached a conclusion that risk is far higher than 6%. In a reasonably stable industry with weak competition - 15% discount rate can be a good benchmark.



Years              Cash Flow     Net Cash Flow     Cumulative    
Cash Flow
Discount Rate
@ 15 %
Discounted
Cash Flows
Year 0 (10004704) -10004704 - -
Year 1 3472342 -6532362 3472342 0.8696 3019428
Year 2 3969429 -2562933 7441771 0.7561 3001459
Year 3 3941821 1378888 11383592 0.6575 2591811
Year 4 3249488 4628376 14633080 0.5718 1857905
TOTAL 10470603


The Net NPV after 4 years is 465899

(10470603 - 10004704 )








Calculating Net Present Value (NPV) at 20%


If the risk component is high in the industry then we should go for a higher hurdle rate / discount rate of 20%.

Years              Cash Flow     Net Cash Flow     Cumulative    
Cash Flow
Discount Rate
@ 20 %
Discounted
Cash Flows
Year 0 (10004704) -10004704 - -
Year 1 3472342 -6532362 3472342 0.8333 2893618
Year 2 3969429 -2562933 7441771 0.6944 2756548
Year 3 3941821 1378888 11383592 0.5787 2281146
Year 4 3249488 4628376 14633080 0.4823 1567076
TOTAL 9498388


The Net NPV after 4 years is -506316

At 20% discount rate the NPV is negative (9498388 - 10004704 ) so ideally we can't select the project if macro and micro factors don't allow financial managers of Swap Currency to discount cash flow at lower discount rates such as 15%.





Acceptance Criteria of a Project based on NPV

Simplest Approach – If the investment project of Swap Currency has a NPV value higher than Zero then finance managers at Swap Currency can ACCEPT the project, otherwise they can reject the project. This means that project will deliver higher returns over the period of time than any alternate investment strategy.

In theory if the required rate of return or discount rate is chosen correctly by finance managers at Swap Currency, then the stock price of the Swap Currency should change by same amount of the NPV. In real world we know that share price also reflects various other factors that can be related to both macro and micro environment.

In the same vein – accepting the project with zero NPV should result in stagnant share price. Finance managers use discount rates as a measure of risk components in the project execution process.

Sensitivity Analysis

Project selection is often a far more complex decision than just choosing it based on the NPV number. Finance managers at Swap Currency should conduct a sensitivity analysis to better understand not only the inherent risk of the projects but also how those risks can be either factored in or mitigated during the project execution. Sensitivity analysis helps in –

Understanding of risks involved in the project.

What are the uncertainties surrounding the project Initial Cash Outlay (ICO’s). ICO’s often have several different components such as land, machinery, building, and other equipment.

What can impact the cash flow of the project.

What will be a multi year spillover effect of various taxation regulations.

What are the key aspects of the projects that need to be monitored, refined, and retuned for continuous delivery of projected cash flows.

Some of the assumptions while using the Discounted Cash Flow Methods –

Projects are assumed to be Mutually Exclusive – This is seldom the came in modern day giant organizations where projects are often inter-related and rejecting a project solely based on NPV can result in sunk cost from a related project.

Independent projects have independent cash flows – As explained in the marketing project – though the project may look independent but in reality it is not as the brand awareness project can be closely associated with the spending on sales promotions and product specific advertising.






Negotiation Strategy of Gaz de France

References & Further Readings

W. Carl Kester, William B. Allen (2018), "Gaz de France Harvard Business Review Case Study. Published by HBR Publications.


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