How to Respond to a Call for Proposals (RFP): A Guide for NGOs

Knowing how to respond to a call for proposals is a different skill from writing a proposal from scratch, and getting the difference right is often what wins the funding.

When a funder issues a call for proposals, sometimes called an RFP, a request for proposals, they are not asking you to be creative. They are telling you exactly what they want, and inviting you to show you can deliver it. That changes everything. Your job is not to impress them with a grand vision of your own. It is to answer their specific questions, in their terms, against their criteria, better than everyone else responding.

Many NGOs lose here by writing the proposal they wanted to write, rather than the one the call asked for. This guide shows you how to respond to a call for proposals the way that actually wins: by treating the call itself as your instruction manual.

Start by decoding the call itself

Before you write anything, read the call several times. Not once, several times. The first read tells you if it is even a fit. The later reads are where the real work happens: you start to see exactly what the funder wants, and how they will judge you.

As you read, write down the exact words and phrases the funder uses to describe their aims. If they say “climate resilience” and “community-led,” those are the words that should appear in your response. This is one of the most powerful and least used tricks in responding to a call: mirror the funder’s own language back to them. It quietly signals that you and they want the same thing. And before you invest hours, make sure the fit is genuine, a Funding Strategy that maps which funders match your work saves you chasing the wrong calls.

Check you are actually eligible, first

Every call sets out who can apply, the country, the type of organisation, the budget range, sometimes a co-funding requirement. Check these before you write a word. Discovering you were never eligible after spending a week on a response is a painful, avoidable waste. If the call invites clarifying questions, and many do, use that channel. Asking a smart question early is far better than guessing wrong.

Answer exactly what is asked, in the order it is asked

This is the heart of responding to a call, and where most NGOs go wrong. A call usually spells out precisely what your response must contain, and often in what order. Funders then score responses against those exact requirements, point by point. So the winning move is simple but disciplined: answer every requirement, in the order the call lists them, using their headings.

If the call asks five questions, a reviewer should be able to find all five answers instantly, in order, clearly labelled. Do not make them hunt. Do not answer the question you wish they had asked. And never leave a requirement out, an unanswered requirement is often an automatic loss of points, sometimes an automatic rejection. Treat the call as a checklist you must tick completely.

Then write it well

Once you know exactly what to answer, the writing itself follows the same rules as any strong proposal: lead with the problem backed by data, focus on results not just activities, keep the budget tied to the plan, and write clearly for a busy reviewer. If you want that part in depth, our guide to how to write an NGO proposal walks through each section, and our grant proposal template for NGOs gives you a structure to adapt. Just remember: with an RFP, the call’s format always beats the template. If they conflict, follow the call.

Meet every technical requirement

RFPs are strict in a way open applications often are not. Page limits, word counts, file formats, required attachments, registration on a submission portal, a specific font size even. These are not suggestions. Miss one and a strong response can be thrown out on a technicality before anyone reads it.

So build a compliance checklist straight from the call, and tick off every item before you submit. Required documents gathered. Format matched. Portal registration done well ahead of time, not on deadline day when the site is overloaded. Boring, and absolutely decisive.

Respect the deadline like a hard wall

With calls for proposals, deadlines are usually absolute. A late submission is simply not accepted, however good it is. Work backwards from the deadline and give yourself a real buffer. Aim to finish a day or two early, because portals crash, internet drops, and required signatures take longer than you think. The organisations that win calls are rarely the ones scrambling at midnight.

Quick mistakes to avoid

The most common ways NGOs lose a call they could have won:

• Writing a generic proposal instead of answering the specific call.
• Skipping or half-answering one of the stated requirements.
• Ignoring the eligibility rules and applying anyway.
• Missing an attachment or breaking the format rules.
• Leaving submission to the last hour and hitting a portal problem.

How NobleCause helps

We help nonprofits across Africa and beyond respond to calls for proposals in a way that scores, decoding the call, answering every requirement, and submitting clean and on time. That connects to the rest of our work:

• For the full response, done with you or for you, Grant Acquisition takes you from decoding the call to a submitted, compliant response.
• If the call asks for a concept note first, our guide to how to write a concept note for a grant covers that stage.
• A response only wins if it avoids the usual pitfalls, so run your draft past our common grant proposal mistakes checklist before submitting.
• And the strongest responses rest on a well-built project, which program design helps you shape.

For the full picture of how winning calls fits into raising money, see our guide to resource mobilisation for NGOs in Africa.

Questions people often ask

Facing a call for proposals with a tight deadline?

Start with a $20 strategy session. Bring the call, and in one hour we will help you decode exactly what the funder wants and how to answer it. Book your session, and respond in a way that scores.