Business Case and Investment Proposal Development

A poorly constructed business case is not just a documentation problem. It is a delivery risk. When an investment proposal does not accurately capture the full cost of the work, misrepresents the options considered, or presents a benefits case that cannot survive scrutiny, the problems it creates follow the program for its entire life.

Delegate approvals are granted on the basis of the information in the business case. When that information proves to be inaccurate - because costs were underestimated, scope was ill-defined, or dependencies were not identified - the program runs into trouble before it has properly started, and the team spends months justifying decisions that should have been made before the work began.

The other common failure is a business case that is written to support a conclusion that has already been reached, rather than to inform a genuine decision. This creates governance risk when the decision is later reviewed, and delivery risk when the assumptions that underpinned it turn out to be wrong.

Business case engagements begin with a structured discovery process to establish the problem being solved, the options available, the costs and benefits of each, and the governance requirements that apply to the approval. This is not a documentation service - it is an analytical process that results in a business case that can withstand challenge.

The output is a complete investment proposal structured to the requirements of the approving authority - whether that is a departmental delegate, an investment committee, a board, or a central agency review. The document covers the problem statement, options analysis, preferred option justification, financial model, risk assessment, implementation approach and benefits realisation plan.