The Grant Letter of Inquiry: How Damon & Ashley Boswell Write the 2-Page Document That Opens the Door to Every Major Grant

Damon Boswell opens every Letter of Inquiry engagement at ASAP Grants with a question that reframes how grant teams think about the first contact with a funder. He asks the writer to estimate what percentage of LOIs a typical large foundation invites to submit a full proposal. The guesses land between 40% and 60%. The reality, according to Candid's 2026 reporting on foundation giving practices, is that many large foundations use the LOI to screen out 70% or more of inquiries before a full application is ever invited. Seven out of ten organizations are eliminated at the LOI stage — not by a weak program, not by a weak organization, but by a weak letter that failed to answer the only question a program officer asks in the first ten seconds: why should I keep reading? Damon's framing is unsentimental: an organization that treats the LOI as a formality is an organization that never gets to write the proposal that would have won the grant.

In this article, Damon and Ashley Boswell walk through the Letter of Inquiry architecture we build for ASAP Grants clients — the executive summary that earns the next paragraph, the need statement that proves the problem is real, the solution that proves the program is credible, the qualifications that prove the organization can deliver, and the ask that makes the next step obvious. This sits inside our Grant Research & Writing service, and it is the document that separates a grant program that gets invited back from one that gets screened out.

Why 2026 Made the LOI the Most Consequential 2 Pages

The case for a rigorous LOI is no longer aspirational; it is competitive arithmetic. The global grant management software market reached $2.6 billion in 2026, with projections toward $5.8 billion by 2034 — which means funders are investing in the infrastructure to screen, sort, and triage inquiries faster than ever. Instrumentl's 2026 grant professional survey, drawn from 176 grant professionals, found that the average grant win rate sits at roughly 1-in-7, meaning an organization must submit seven competitive applications to win one award on average. The LOI is the filter that determines which applications ever get written at all. An organization that sends a generic LOI to a funder who screens 70% of inquiries is an organization that has already lost the grant before the proposal stage begins, and the loss is invisible — there is no decline letter, no feedback, just silence.

Ashley frames the shift for every team we work with: the LOI is not a summary of the proposal. It is a different document with a different audience and a different purpose. The proposal is read by a program officer who has already decided the organization is worth a full read. The LOI is read by a program officer who has not decided that yet, and who is reading fifty LOIs this week to decide which five get invited forward. The LOI that summarizes the proposal buries the answer to the only question that matters — why should I keep reading — under background the program officer does not need. Damon's rule is that the LOI is written for the reader who is looking for a reason to stop, not a reason to continue, because that is who is reading it.

The ASAP Grants LOI Architecture

Damon builds every Letter of Inquiry around a six-element architecture that moves an organization from an inquiry a program officer screens out to one a program officer invites forward. Each element has a purpose and a proportion, because an LOI without structure is an LOI that buries the case under background.

1. The Executive Summary That Earns the Next Paragraph

The first element is the one most LOIs get wrong, and Ashley treats it as the single highest-stakes paragraph in the entire document. The Instrumentl 2026 LOI guidance is explicit: the opening may be the most important part of the letter, and it should include the organization's name, the grant being sought, the amount requested, a brief project description, and how the project aligns with the funder's guidelines and interests. A first paragraph that begins with the organization's founding story has already lost the reader, because the reader did not ask about the founding story — the reader asked whether this inquiry is worth ten more minutes. Damon's rule is that the executive summary answers the five questions a program officer would ask if they could interrupt the letter: who, what, how much, for whom, and why you. The paragraph that answers those five questions in four sentences is the paragraph that earns the next paragraph.

2. The Need Statement That Proves the Problem Is Real

Once the executive summary earns the read, Ashley builds the need statement that proves the problem is not an opinion but a condition. The Candid 2026 guidance is specific: a strong LOI thoroughly presents the need or problem identified, the proposed solution, and the organization's qualifications for implementing it. A need statement that says 'our community faces significant challenges' is an opinion. A need statement that says 'the high school graduation rate in our service area is 68%, seventeen points below the state average, and the 32% of students who do not graduate are concentrated in the three census tracts our program serves' is a condition a program officer can verify and a problem a funder can fund. Damon's framing is that the need statement is the moral and factual foundation of the entire LOI, because a funder who does not believe the problem is real will never believe the solution is necessary.

3. The Solution That Proves the Program Is Credible

This is the element where most LOIs drift into vague aspiration, and Damon treats it as the bridge between the problem and the proof. The solution section must describe the program in concrete terms — what it does, how it works, who it serves, and what evidence supports the approach. An LOI that says 'we will provide comprehensive youth development services' is aspirational. An LOI that says 'we will deliver a 12-week mentorship curriculum serving 60 youth ages 14-18, pairing each participant with a trained volunteer mentor for two hours of weekly contact, based on the Big Brothers Big Sisters evidence-informed model' is a program a funder can evaluate. Ashley's rule is that the solution must be specific enough that a program officer could describe it to a colleague in one sentence, because the LOI that cannot be summarized in one sentence is the LOI that does not get invited forward.

4. The Qualifications That Prove the Organization Can Deliver

The qualifications section is where the LOI establishes that the organization is the right one to run the program, and Damon treats it as the credibility layer that separates a fundable idea from a funded organization. The Candid 2026 guidance emphasizes the organization's qualifications for implementing the proposed work. This is not a recitation of every program the organization has ever run — it is a targeted case for why this organization is qualified to run this program for this population. Ashley builds it around three proof points: relevant track record (what the organization has already accomplished in this space), organizational capacity (the staff, infrastructure, and systems in place to deliver), and demonstrated outcomes (the evidence that the approach produces results). Damon's rule is that qualifications are demonstrated, not claimed, and the LOI that claims capacity without evidence is the LOI a program officer politely declines.

5. The Budget Snapshot That Proves the Ask Is Reasonable

Ashley includes a compact budget snapshot in every LOI, because the funder who cannot see whether the ask is reasonable cannot decide whether to invite the full proposal. The GrantWatch 2026 LOI guidance notes that the letter should include the amount requested and how it aligns with the funder's giving capacity. A budget snapshot is not a full budget — it is a one-paragraph or three-line summary that shows the total ask, the major cost categories, and the relationship between the requested amount and the program's total cost. An LOI that requests $50,000 without context leaves the program officer to guess whether that is 10% of the program budget or 100% of it. Damon's rule is that the budget snapshot answers the question 'is this ask proportional to the program and the funder' before the program officer has to ask it.

6. The Ask That Makes the Next Step Obvious

The final element is the one that turns an LOI from a letter into an invitation, and Damon insists on it for every engagement. The closing must state what the organization is asking for — an invitation to submit a full proposal, a meeting, or a conversation — and make the next step obvious and low-friction. The GrantWatch 2026 guidance notes that if the organization is seeking funding from other sources, it should mention it briefly, including any funding already secured and how the project will be sustained. Ashley builds the closing around a single, clear request: 'We are requesting a $50,000 grant from the [Funder] Foundation to support the Youth Mentoring Initiative, and we would welcome the opportunity to submit a full proposal. May we schedule a brief call to discuss alignment?' An LOI that does not ask for the next step is an LOI that leaves the next step to the program officer's initiative — and a program officer reading fifty LOIs does not have initiative to spare.

The full proposal wins the grant. The Letter of Inquiry decides whether there is a full proposal. — Damon Boswell

The Three LOI Failures

Damon closes every LOI engagement by naming the three failures that screen out otherwise strong organizations.

• The generic LOI: the same letter, with the funder's name swapped, sent to fifteen foundations. Funders can spot a generic LOI in the first paragraph, and the Instrumentl 2026 guidance is explicit — do not send cookie-cutter LOIs to multiple funders. An LOI that does not reference the funder's specific priorities, past grants, and giving history is an LOI that signals the organization did not do the research that would justify the read.
• The background-heavy LOI: two pages of organizational history and one paragraph of program description. The program officer asked what you will do with their money, and the LOI answered with a timeline of what you have done with everyone else's. Damon's rule is that background supports the case; it does not replace it, and an LOI that is 80% background is an LOI that is 0% case.
• The no-ask LOI: the letter describes the program beautifully and never states what the organization is requesting or what the next step should be. An LOI without an ask is a newsletter, not an inquiry, and the program officer who finishes it with no clear request is the program officer who files it and moves on.

Customize Before You Send

The most common LOI failure Ashley sees is not a lack of program quality — the programs are often excellent. The failure is the assumption that one letter can serve every funder. The Instrumentl 2026 guidance is unambiguous: customize each LOI to align with the funder's values and mission, and show how the programming syncs with their goals. A funder who prioritizes early childhood education receives an LOI that leads with the youth mentoring program's alignment with their early childhood portfolio, references their recent grants in the same geographic area, and positions the program as a natural extension of their existing giving. A funder who prioritizes workforce development receives a different framing of the same program — the mentorship as a pathway to employment readiness. The program is the same; the LOI is different, because the reader is different. Damon's rule is that an LOI is written for one funder at a time, because the funder who receives a letter written for everyone is the funder who reads none of it.

This is also why Damon treats the LOI as a cultivation instrument, not just a screening document. The funder who declines an LOI but is impressed by its clarity becomes a funder who is warmer to the next inquiry, and the funder who is invited forward but ultimately declines becomes a funder who remembers a credible organization for a different opportunity. An LOI that is generic, background-heavy, and ask-less burns the relationship at the first contact. An LOI that is sharp, specific, and clear builds the relationship whether or not this particular grant is won, because the program officer who reads it remembers the organization that knew exactly what it was asking for.

Write the Door-Opener

If your LOIs are generic, your need statements are opinions instead of conditions, and your letters never state a clear ask, the problem is not your program. The problem is the absence of an LOI architecture that earns the read, proves the need, demonstrates the solution, establishes the qualifications, and makes the next step obvious. Damon and Ashley Boswell build complete Letters of Inquiry — executive summary, need statement, solution, qualifications, budget snapshot, and clear ask — as part of ASAP Grants' Grant Research & Writing service. Schedule a free consultation, and let us build the LOI that opens the door to every major grant your organization deserves.