A feasibility study is a structured analysis that answers one question before you commit capital: is the project worth the investment, and on what conditions? A professional study covers the market, the technical requirements and the financials, analyses the risks, and ends with a clear recommendation.
This guide is written for business owners and company leaders, with Saudi Arabia as its context. It explains what a professional feasibility study contains, section by section, how to tell it apart from a study written for show, what drives its cost, how to choose who prepares it, and the mistakes that weaken any study, however complete it looks.
What is a feasibility study, and when do you need one?
A feasibility study assesses a project or expansion before it is carried out. It estimates demand, operating requirements, costs and returns, and risks, then makes a recommendation. Unlike a business plan, which assumes the decision is made and explains how to execute, the study asks whether to go ahead at all.
This is what we prepare for companies through SELA's feasibility study services, starting from the purpose of the study before any number.
Several people read the study: the owner who makes the decision, partners putting money in, and investors comparing it with other opportunities. It has to be clear to non-specialists, while giving specialists enough to test the numbers themselves.
You need a feasibility study in recurring situations:
- A new project idea looks promising, but no numbers support it yet.
- An expansion, a new branch, line or plant, needs capital that is hard to reverse.
- Partners or investors want a decision based on analysis rather than enthusiasm.
- An existing project isn't delivering the planned results and needs an independent read.
- The company is entering a city or market it hasn't worked in before.
In each case, the study costs little compared with a wrong decision that is hard to undo once equipment is bought, leases signed or staff hired. Studies usually come in two stages: a pre-feasibility screen that compares ideas, then a full study of the chosen one:
- 1IdeaA project or expansion, or several options worth comparing.
- 2Pre-feasibilityA quick comparison on demand, rough capital and available experience.
- 3Full studyMarket, technical needs, financial model and risks of the chosen idea.
- 4DecisionA clear recommendation: go ahead, adjust the idea, or stop.
What does a professional project feasibility study include?
No single template fits every project, but professional studies share the same core sections. A useful official reference is the Feasibility Study Preparation Guideline from the Saudi Industrial Development Fund, which divides a study into an introduction describing the project, its organisation and implementation plan, then a market study, a technical study and a financial study.
Project description and organisation
The study opens with a general description of the project: its scope, main elements, objectives and rationale, and, for an expansion, how it relates to the existing business. It then sets out the organisation structure and key positions, and a timeline from start to commercial operation. This section summarises the whole study for readers who only read its first page.
Market study
The market study is the foundation, because the sales forecast rests on it. It defines the product or service precisely, estimates demand from documented sources, analyses competitors, prices and sales channels, and arrives at a year-by-year forecast of sales and market share.
Any sales figure without a clear source is a warning sign. If the project targets several markets, such as local sales and exports, each one needs its own analysis.
Technical study
The technical study answers "what do we need to operate?": the production or service process, required capacity, equipment and buildings, the team and its skills, raw materials and utilities. It turns the idea into a real list of costs instead of broad estimates.
Financial study and risks
The financial study brings set-up and operating costs and expected revenues into a financial model that calculates cash flows and return indicators. Then comes sensitivity analysis: what happens if sales fall or costs rise?
The Fund's guideline also includes a financing plan and a liquidity plan, because a project that is profitable on paper can still stumble for lack of cash in its first years.
Common indicators here are the break-even point, the payback period, net present value and the internal rate of return. Each answers a different question: what minimum sales cover the costs, when you get your capital back, and whether the return beats the alternative use of your money.
How do you tell a professional feasibility study from one written for show?
Two studies can look alike in page count and tables while only one of them can support a decision. The difference shows in details that are hard to fake: where the numbers come from, how the assumptions are built, and how candid the recommendation is.
| Aspect | Professional study | Study written for show |
|---|---|---|
| Source of numbers | Every figure has a documented source or an explained assumption | Unsourced figures, or figures copied from another project |
| Assumptions | Written down and tested under different scenarios | Implicit and always optimistic |
| Market study | Specific to your market, customers and competitors | Generic, about the whole sector |
| Risks | Specific, each with its impact and response | A general paragraph at the end |
| Recommendation | Candid, and it may be to adjust or stop | Always "the project is feasible" |
Pay particular attention to the recommendation. A study that always concludes the project is feasible tells you nothing new, because its answer was known before it began. A professional study tells you the conditions under which the project is viable, and the conditions under which you should stop.
Ask about the financial model itself, not only its printed tables. A good model is a file in which you can change an assumption, such as the selling price or occupancy rate, and see the effect on the results immediately. If the preparer can't explain the model's logic, you won't be able to defend it to a partner or investor.
A professional study also looks beyond the market. If the project expands an existing business, it should assess whether the current management can run it. This is where feasibility work meets management consulting: many projects that work on paper stall because of organisation, not numbers.
What drives the cost of a feasibility study?
A feasibility study has no fixed price, because it isn't bought as a ready-made product; its scope is set for each project. So rather than quote figures that may not apply to you, here is what drives the feasibility study cost:
The timeline matters too: a study needed quickly requires a larger team working on its sections in parallel. So does the number of target markets, since each market needs its own analysis of demand, competitors and prices.
To compare offers fairly, ask each provider for a written scope: the sections covered, the sources of market data, whether the financial model is included as an editable file, the number of review rounds and the length of each stage. A cheaper offer with a narrower scope isn't cheaper; it's a different study.
Weigh the cost against the size of the decision, not the size of the file. The study is prepared once; the investment decision runs for years. One mistake in estimating demand or working capital can cost many times what a shortened study saved.
Finally, ask what the offer leaves out. Does it include presenting the results to you and your partners? Is the study updated if a key assumption changes during the work? Can its findings later become an implementation plan within our strategy and business models track? These details separate two offers at the same price.
How to choose who prepares your feasibility study
Choosing who prepares the study is part of the quality of the decision itself. These criteria help you compare offers:
- Understanding before pricing: did they ask about the purpose of the study and the project's limits before quoting?
- A written method: clear stages, each with an output you review before moving on.
- Transparent assumptions: do they explain where every number comes from, and hand over the financial model so you can test it?
- Experience in your sector: examples of similar past work, with the clients' details removed.
- Independence: will they recommend changing the idea or stopping it if the numbers say so?
- After the study: can they take you on to a business model and operating plan if you decide to go ahead?
- Clear deliverables: exactly what you receive: a report, an editable financial model, an executive summary and a presentation of the results.
Ask to see a sample from a past study, even with the client's details removed. A sample reveals the writing and level of detail better than any presentation.
Before signing, check the provider's commercial registration through the Ministry of Commerce's commercial registration inquiry service. If you are comparing general advisory firms, our guide on how to choose a management consulting firm helps.
The last criterion matters more than it seems. A study that ends at delivery leaves you alone at the hardest point: turning the recommendation into execution.
That's why companies tend to prefer a partner that works through to delivery, as in our work with a plastics manufacturer, where a diagnosis became three specific interventions rather than a report on a shelf.
Mistakes that weaken a feasibility study
Even a study with every section in place can contain mistakes that make its decision fragile. Most don't show in the layout but in the logic underneath, like a building with a finished facade and a missing floor inside:
- Unsourced sales: forecasts built on an assumed market share, with no analysis of competitors or channels.
- Missing costs: pre-operating expenses or working capital for the first months left out.
- One scenario only: a financial model that never tests a late launch or lower prices.
- A copied ready-made study: figures and references from another project that don't fit your market or location.
- No recommendation: a file that ends with tables and no clear answer to the decision question.
- Ignoring regulatory requirements: licences and conditions that can change the cost or timeline.
Fixing these doesn't take a longer study, but a more precise one: written assumptions, documented sources and tested scenarios before any number is delivered. That's why we start every feasibility study by agreeing its purpose and the list of data needed, before building a single model.
If you already have a study, you can test it yourself: where did the first-year sales figure come from? What happens to the results if it falls by a reasonable margin? Is there enough cash to cover the months before the project turns a profit? If the study doesn't answer these, that gap comes first.
Frequently asked questions
What is the difference between a pre-feasibility and a full feasibility study?
A pre-feasibility study is a quick screen of one or several ideas, comparing them on broad indicators such as demand and approximate capital, to decide which deserves more work. A full feasibility study then examines the chosen idea in depth: market, technical needs, financial model and risks, ending in a recommendation.
How long does it take to prepare a feasibility study?
It depends on the project's size and sector, how many markets it targets, and how quickly the data can be gathered. What matters most is agreeing on the stages, the output of each and its date at the start, and reviewing interim results yourself instead of waiting for one final file.
Is a ready-made feasibility study for a similar project good enough?
A ready-made study can show you what a study looks like and which sections it has, but it can't support a decision. Its figures come from another project, another market and another moment. The whole value of a feasibility study lies in assumptions specific to your project and a clear source for every number.
What should I prepare before requesting a feasibility study?
Prepare a clear description of the idea and its limits, the purpose of the study, the rough budget you have in mind, any data you already hold on the market, customers or costs, and the location if it is decided. The clearer the inputs, the more accurate and faster the study.
Does a feasibility study guarantee the project will succeed?
No, and nobody should promise that. A good study reduces risk because it exposes weak assumptions and unrealistic numbers before you commit capital. Part of its value is that it sometimes recommends changing the idea, or stopping it, before a possible loss becomes a real one.
Next step: start with the decision question
A useful feasibility study starts with a clear question: what decision do you need to make, and what must you know to make it with confidence? Once that is clear, so are the scope, the cost and the right provider. If you are comparing providers, see our comparison of management consulting firms in Saudi Arabia.
If you have a project or expansion in mind, contact us to arrange a first session to understand your project and the purpose of the study.
