A funder who has never heard of you has no reason to believe your application. They have a deadline, a scoring sheet and many other proposals that also say they're effective. Words like "innovative," "proven" and "trusted" don't change that, because every applicant uses them.
What changes it is evidence the reviewer can check. This article covers the three places credibility comes from: your track record, your data and the partners who stand with you. It also shows how to replace adjectives with proof.
Why adjectives don't count
A reviewer scoring your application can only use what's on the page. An adjective claims something without showing it. A number with a source, a named partner or a documented result shows it.
Say a hypothetical rural clinic writes, "We have a strong record of improving health outcomes." Compare that with, "In 2024, 212 of the 260 patients enrolled in our diabetes program completed all four follow-up visits." The second sentence can be questioned, which is exactly why a reviewer trusts it. You can ask where the numbers came from, and the clinic can answer.
A simple rule works well for editing: every claim in your draft gets a number, a name or a source. If it can't have any of the three, it's probably filler.
Track record: results from past projects
A track record is not a list of past grants. It's a record of what happened because of them.
For each past project you mention, collect the same few facts:
- What you set out to do, in one sentence.
- What you achieved, with figures and the time frame.
- Who funded it, if the funder is willing to be named and the information is public.
- What you learned, especially if you changed the approach midway.
Honest results beat polished ones. A project that fell short of its target and was adjusted shows management ability. A claim that everything exceeded expectations invites doubt.
Federal agencies look at this directly. Under 2 CFR 200.206, an agency assessing risk should consider an applicant's history of performance, including how it handled reporting and award terms on previous and current federal awards. A foundation program officer wants the same assurance, though how they get it varies by funder.
For ideas on keeping these facts organized so you're not rebuilding them every time, see the boilerplate library.
A before and after
Say a hypothetical literacy nonprofit has this line in its boilerplate: "Our well-established tutoring program has a proven record of success." Here is how the three kinds of evidence rebuild it.
After: "Our tutoring program has operated since 2019. In the 2023-24 school year, 118 students attended at least 20 sessions, and 71 of them moved up at least one reading level on the district's fall and spring assessments. The district's literacy office supplies the assessments and has agreed in writing to share results."
The rewrite names a period, a count, a measure and a partner. A reviewer can ask follow-up questions of it, and the organization can answer every one.
Data: your numbers and your sources
Data does two jobs in a proposal. Your own outcome data shows that your work makes a difference. Outside data shows that the need is real.
Your own data
Use the figures you actually collect: participants served, completion rates, changes in a measured outcome. Say how you collect them (intake forms, a database, surveys) in a sentence. If your measurement is thin, say what you're adding in this project rather than overstating what exists.
Data behind the need
Every statistic in the need statement should have a source a reviewer could look up, such as a government agency, a university study or your own survey with its method stated. Give the year the data describes. The need statement guide covers how to use data without overwhelming the reviewer.
Check that numbers agree across sections. If the narrative says you serve 300 people and the budget is built on 250, the reviewer won't know which one to believe, and will tend to doubt both.
Partners: who stands with you
Partners lend credibility when they are specific. A list of logos or a letter that says "we support this project" tells a reviewer very little. A partner who commits a defined contribution does.
For each partner named, be able to answer:
- What exactly will they do?
- What are they contributing: staff time, space, referrals, data?
- How do you work together, and who decides when you disagree?
- Have they agreed in writing?
Only name partners who have agreed to be named. Letters of commitment should match what your narrative says; if the proposal says a partner will provide 10 hours of staff time a week, the letter should say so too. MOUs, letters of support and letters of commitment explains how those documents differ.
Your public finances are part of your credibility
Funders can also check you without asking. A tax-exempt organization that files an annual information return, such as the Form 990, must make it available for public inspection for three years, starting from its due date or filing date if later. Contributor names and addresses are generally not required to be disclosed, except for private foundations.
That means a funder can read your 990 whether or not you send it. Make sure what it says about your programs and your leadership matches what your application says. Read your own return as a stranger would, once, before you apply.
A short credibility audit
Before submitting, go through your draft and mark every sentence that makes a claim about your organization. Then check each one:
| Claim type | What to check |
|---|---|
| Results | Is there a number, a date and a record that backs it up? |
| Need | Does each statistic have a source and a year? |
| Partners | Does each named partner agree, and is their role specific? |
| Boilerplate | Is any text from an old proposal still correct? |
Old boilerplate deserves extra attention. Numbers get out of date, staff leave and partners change. A single stale figure can undercut an otherwise strong application.
Your next step
Find one adjective in your organization's boilerplate, such as "experienced," "innovative" or "established," and replace it with a number or a named fact. Then do the same for one more. Save the improved version where your whole team will use it.
SoliContraX drafts from the files you load, so credibility starts with what's in your knowledge base. It also flags names and citations your files don't support, which is worth checking before you submit. Get started with SoliContraX.