Entrepreneurs and investors often ask whether a feasibility study is truly necessary before launching a new venture. The honest answer depends on the size, complexity, and risk profile of the project. Here is what you need to know.
What is a feasibility study?
A feasibility study is a structured analysis that evaluates whether a proposed business, project, or investment is viable. It examines the market opportunity, technical requirements, regulatory environment, financial viability, and key risks. The output is a credible, evidence-based assessment that helps decision-makers either proceed with confidence or adjust their plans before committing significant resources.
When is a feasibility study required?
A feasibility study is essential in several situations. If you are applying for bank financing or development funding, most lenders require one as part of the due diligence package. Government and development agency grants in Tanzania typically mandate a feasibility study for projects above a certain value. For large capital investments in manufacturing, agriculture, real estate, or infrastructure, a study protects investors from expensive mistakes. Joint ventures and partnerships also benefit from independent feasibility analysis before terms are agreed.
What does a feasibility study typically cover?
A comprehensive feasibility study covers market analysis (size, growth, competition, and customer demand), technical assessment (inputs, production processes, technology, and location), financial modeling (investment requirements, revenue projections, break-even analysis, and return on investment), regulatory and legal review (licences, permits, and compliance obligations), and risk assessment (key risks and mitigation strategies).
How is a feasibility study different from a business plan?
A business plan is primarily a planning and management document designed to guide the operational activities of an already-decided venture. A feasibility study is an analytical document designed to answer a specific question: should this venture be pursued at all, and on what terms? In practice, a good feasibility study informs the business plan that follows it.
How long does a feasibility study take?
The timeline depends on the complexity of the project. A straightforward feasibility study for a small-to-medium enterprise might take two to four weeks. A study for a large infrastructure or agri-processing project requiring primary market research, site visits, and technical input can take two to four months. Planning timelines and budget accordingly from the start avoids delays downstream.
What makes a feasibility study credible to lenders and investors?
Credibility comes from the quality of the underlying data, the independence of the analyst, and the rigour of the financial model. Lenders and investors are experienced at identifying studies that are overly optimistic or lack market grounding. A study commissioned from a reputable advisory firm, using primary and secondary data, with clearly stated assumptions and sensitivity analysis, carries significantly more weight than one prepared by the project sponsor alone.
Can I do a feasibility study myself?
You can conduct preliminary research yourself, and doing so builds your own understanding of the opportunity. However, for studies that will be presented to lenders, investors, or government bodies, independent third-party preparation is strongly recommended. It removes the perception of bias and demonstrates that the analysis has been conducted with professional rigour.
GS Consulting Group prepares feasibility studies for projects across Tanzania and the region, combining deep local market knowledge with rigorous financial analysis to give clients and their funders confidence in the numbers.
Disclaimer
This article is provided for general informational purposes only and does not constitute legal, financial, or professional advisory. Regulations, requirements, and procedures in Tanzania are subject to change. Readers should consult a qualified professional advisor before making any business decisions. GS Consulting Group Limited accepts no liability for actions taken in reliance on the information contained herein.