Eastside People has supported hundreds of charities and social sector organisations to develop a strategic plan – and many of these begin with a Theory of Change.
Starting here establishes a clear, shared understanding of your organisation’s desired outcomes from day one: what change you seek to make, and for whom. But why is it such a powerful place to start?
“A what? A Theory of Change? That sounds very academic. Isn’t it just something we need to do for grant funders? Or for measuring impact? Can we really create one for the whole charity? How will it actually help with strategic planning? Can’t we just get on with deciding what we’re going to do?”
We hear these questions often at the start of a strategic review. Yet as we guide leadership teams through the process, the practical advantages quickly come to light. Here are five key reasons why starting with a Theory of Change transforms strategic planning.
What is a Theory of Change?
A Theory of Change describes (often visually) the desired outcomes of a specific programme or an entire organisation: – what change it seeks to make.
It maps out:
- Who the change is happening for
- The success criteria required to make it happen
- The assumptions being made (that achieving a short-term outcome will lead to a specific long-term shift).
- Gets everyone on the same page from the start
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- Literally on the same page: A good Theory of Change should fit onto a single sheet, summarizing your purpose clearly – perhaps with a separate narrative.
- Builds shared ownership: Developing a Theory of Change is a collaborative and creative exercise. It brings together a wide variety of stakeholders—including beneficiaries, staff, trustees, funders, and partners—to define the core challenges you are trying to address, and the outcomes you intend to make.
- Identifies key partnerships: Importantly, this exercise highlights where your charity cannot achieve change alone, showing who you need to collaborate with or influence (such as policymakers or local commissioners).
- Helps prioritise what will make change happen most effectively
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- Starting a strategic process with a shared understanding of what change you seek to make, and for whom, is essential.
- Many strategic plans focus heavily on operational activities—for example, improving member services, expanding reach, diversifying income, or upskilling staff. These are all important, but to what end?
- A Theory of Change flips the focus to the difference those activities make for your beneficiaries—such as expanding targeted education provision to increase awareness and prevent health issues. It ensures everyone is clear on the intended destination before deciding on the vehicle.
- Helps everyone see how their day-to-day work makes a difference
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- There is a famous story that when John F. Kennedy visited NASA in 1962, he spotted a janitor carrying a broom. When asked what he did for the agency, the janitor replied: “I’m helping put a man on the moon.” He understood how a clean, safe workspace enabled scientists and engineers to focus.
- Research consistently shows that alignment around an organisation’s core outcomes boosts motivation, collaboration, and efficiency. At a team level, a Theory of Change breaks down internal siloes, helping staff across different departments see how their day-to-day work contributes to a single shared mission.
- Making difficult choices is easier when you know what change you are seeking to make
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- Charities are increasingly forced to make challenging choices. A clear, shared view of your intended outcomes acts as a compass for executive decision-making.
- When evaluating competing priorities, a Theory of Change helps you make decisions based on what will achieve the greatest good for your beneficiaries.
- Plotting potential activities on an Impact vs. Effort matrix is a fantastic tool for strategic decision-making—where impact links directly to the outcomes in your Theory of Change, and effort reflects required resources (time, staffing, and money).
- Defines success criteria and links goals to strategic enablers
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- A Theory of Change doesn’t just focus on end outcomes—it maps out the “enablers” and success criteria required to get there.
- By identifying the underlying conditions needed for success (such as modern digital systems, a resilient workforce, or diverse income streams), you can build strategic priorities that aren’t just wishful thinking. It connects your high-level mission directly to the practical operational investments needed to achieve it.
- A ready-made foundation for measuring impact
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- Beyond strategic planning, a Theory of Change provides the ultimate foundation for measuring impact.
- Short-term (and maybe even longer-term) outcomes can be evaluated, and key assumptions can be tested over time, gathering evidence needed to test the efficacy of programmes, and satisfy funders and commissioners.
Ready to build your strategy on clear outcomes?
Remember, a Theory of Change doesn’t need to be a perfect, rigorously referenced, highly polished document. In strategic planning, the collaborative discussions, consensus, and clarity gained along the way are what matter most.
Whether you are launching a new strategy or looking to strengthen how you prove your social value, Eastside People can help.
