How to Show Ownership Stake at 25% vs Full on a Bank Statement Loan

The Quick Read: A 25% owner and a full owner can both use business bank statements on many programs, but the 25% owner counts only one quarter of the adjusted business deposits, while the full owner counts all of them, and either one proves the stake with third-party documents rather than a claim on the application.

• A partial stake works on many programs, but the percentage you document scales the income you can use.
• Proof is a document trail, such as an operating agreement, a K-1, or an accountant letter.
• Personal-account statements usually skip the ownership step, because those deposits are already your pay.
• Some programs set a higher minimum stake than 25%, so confirm the number before you plan around it.
• Qualification runs on documented income under the applicable program, subject to lender guidelines.

Here is the honest answer on who each option is for. A 25% stake suits a borrower who owns part of a business with partners and needs a way in. Full ownership suits a sole owner, and it is the simpler file. Neither one is better in the abstract. The difference is how much of the business’s income you get credit for, and how much paperwork it takes to prove it.

Side-by-Side

This table shows common industry norms. Programs in Lendmire’s wholesale network set their own terms, so treat each cell as a starting point to confirm, not a promise.

Two rows deserve a note. First, the entity that holds a rental property is a different question from the business that produces your income. Owning the LLC that holds a rental does not earn you business-income credit. Second, reserves look similar for both, but where the reserve money comes from can differ.

How the Math Treats Each Stake

The math treats a 25% stake and a full stake the same way, except for one multiplier. Across the wholesale network, the typical flow for business statements runs in five steps.

1. The lender picks 12 months of statements (some programs ask for 24). 2. Transfers and non-income credits come out of the deposits. 3. An expense factor reduces the deposits. It is either a fixed figure or one supported by an accountant letter or profit-and-loss statement. 4. The result is multiplied by your ownership percentage. 5. That figure is divided by the number of months and compared with the income on your application.

Picture two borrowers with identical deposits in the same type of account. The 100% owner counts the whole adjusted figure. The 25% owner counts a quarter of it. Same business, same deposits, very different qualifying income.

The expense factor is often the biggest swing in the file, bigger than most borrowers expect. Lenders differ on it, and a lender may offer a fixed factor or a lower one backed by an accountant’s work. Nobody can promise a specific factor in advance.

Proving the Stake

Proof means a document from a third party. Writing a percentage on the application does not count. The most common documents are these:

• Operating agreement: It shows each member’s percentage in an LLC. It does not show how profits are split if the agreement splits them differently.
• Accountant or tax-preparer letter: It confirms ownership and can support an expense ratio. It is only as good as the preparer’s work.
• K-1 or equivalent tax form: It shows your share on a filed return. It lags behind a recent change in ownership.
• Corporate documents: Articles, share ledgers, or a cap table show who owns what in a corporation.

The percentage that gets multiplied is the documented ownership interest. Voting control, profit share, and capital contribution are different things. If your agreement splits profits differently from ownership, expect the lender to ask which number controls.

The three places your percentage appears should match: the application, the ownership documents, and your tax filings. A mismatch is a common source of delay and re-work. Fix it before you apply.

Fannie Mae’s Selling Guide treats an owner with a 25% or greater ownership interest as self-employed. Bank statement programs often borrow that definition. That is the only reason 25% shows up so often. It is an industry convention, not a federal rule, and it does not govern the loans Lendmire’s network places.

Bank statement loans still involve real underwriting. The CFPB’s ability-to-repay compliance guide says lenders must verify the income or assets they rely on. That is why a lender wants records that identify who owns the business and why the deposits count as income.

When a 25% Stake Is the Better Fit

A 25% stake is the better fit when it is the stake you actually have and the business has steady deposits. You do not need to buy more of the company to apply. Many programs let a minority owner use business statements, as long as the stake meets that program’s minimum and the documents back it up.

It also fits when your income is split across several sources. A partner in a practice, a franchise group, or a small firm may hold a quarter of one business and be paid personally by another. The prorated income may be modest, but it can still support a file when the purchase is conservative, credit is strong, and reserves are solid.

Run the numbers against the loan you want. Primary residence purchases and rate-term refinances can reach up to 90% LTV through select lenders, with the top of the range reserved for stronger files. A prorated income at 25% often pushes you toward a lower leverage tier, a smaller loan, or a second income source. Loan sizes run roughly $125,000 to $3,500,000, and every file is underwritten individually.

The risk is the proration cliff. The percentage line is sharp. Below a program’s minimum stake, the business account is generally unusable for income, and the lender may point you to personal statements or another route. If you hold something like 24%, ask whether the documents are accurate and whether a program with a lower threshold exists. Do not shift percentages on paper to fit a line. The paperwork has to reflect real ownership.

When Full Ownership Is the Better Fit

Full ownership is the better fit when the business is yours alone and the deposits are the income you want counted. Every adjusted dollar counts, there are no partners to sign off, and the proof is a single document trail. A sole proprietor or single-member LLC owner usually has the cleanest file.

It also helps with leverage and reserves. Programs commonly want some of your own money in reserves, around 6 months of the housing payment. A full owner can more often use business funds for that, since no co-owner has an interest in the account. A partial owner may need to use personal funds or get a co-owner’s acknowledgment.

Occupancy changes the picture too. On an owner-occupied cash-out (primary residence or second home), leverage runs up to 80% LTV with a fixed expense ratio, and up to 75% LTV with an accountant-prepared ratio. On an investment-property cash-out, leverage tops out around 75% LTV. Investment purchase leverage on bank statement documentation varies by lender. For rentals, many investors skip the ownership question entirely. Lendmire’s complete DSCR loans guide explains that route, where the loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines.

The risk for a full owner is thin documentation. Whole-business deposits mean whole-business scrutiny. Large unexplained transfers, owner draws that look like loans, and commingled personal and business spending all invite questions.

Personal Statements vs. Business Statements

Personal-account deposits are treated as already-net pay, so most programs do not multiply them by an ownership percentage. If a business pays you directly into a personal account, the ownership share is usually not part of the math. Business-account statements go through the expense factor and the ownership step.

Which route fits? Use personal statements when your pay lands in a personal account and is steady. Use business statements when the business account is the clearer record, or when you want deposits judged against the business’s own activity. Some borrowers have both, and many programs let income be combined, though that varies by lender.

Using a personal account for business spending can push a file onto the business-statement path. That is another reason to keep accounts clean.

Edge Cases to Plan For

Below the minimum. A stake under a program’s threshold generally cannot use that business’s statements. Some lenders handle minority owners as employees with pay documents instead. Ask early.

Several businesses. Each business gets its own stake and its own proration. Many programs let you add them together, but that varies by lender.

Co-borrowers. Where two borrowers own different shares, programs differ on whose ownership drives the file. Some let combined ownership count.

Stricter programs. A few programs ask for a higher minimum stake for business statements or for using business funds. Check the number on the specific program, not the typical one.

Which disclosure regime applies. An owner-occupied bank statement file is a consumer mortgage, so TRID applies. A bank statement loan on a non-owner-occupied rental, including a short-term rental, is business-purpose and exempt from TRID. Which one you are in follows the property’s occupancy.

Before You Apply: A Short Checklist

• Gather 12 months of consecutive statements for each account you plan to use.
• Pull your operating agreement or corporate documents and confirm the percentage.
• Ask your accountant whether a letter supporting your expense ratio makes sense.
• Check that the percentage matches across your application, documents, and tax filings.
• Decide whether personal or business statements tell your story better.
• Confirm who else needs to acknowledge the transaction if business funds are involved.

Tax treatment varies, so consult a qualified professional before relying on any deduction.

Key Terms Defined

Ownership percentage: the documented share of a business you own, as shown on formal records.

Expense factor: the portion of business deposits a lender treats as operating costs rather than income.

Eligible deposits: statement credits that count as income after transfers and non-income items are removed.

Proration: scaling business income by your ownership share, so a 25% owner counts a quarter of it.

Self-employed (for this purpose): an owner whose stake meets the program’s minimum, often set at 25%.

The Verdict

Pick based on facts, not preference. If you own a quarter of a solid business, a bank statement loan can still work, but expect your counted income to reflect that quarter and plan leverage and reserves accordingly. If you own all of it, your file is simpler and your counted income is larger, as long as your records are clean.

If the real goal is a rental purchase, ask whether your personal or business income needs to qualify at all. When rent does the work, the ownership question can drop out of the file.

Next Steps

Lendmire is a broker that arranges these loans through select lenders in its wholesale network. Owner-occupied files are available only where its consumer licensing applies, which covers 16 states, and approval remains with the lender. For a related comparison, see Lendmire’s piece Bank Statement Loan vs Full-Doc Jumbo for a Second Home Purchase.

About Lendmire

As a DSCR and non-QM mortgage broker, Lendmire — NMLS# 2371349 — connects investors with wholesale lending channels across 41 markets, including Washington, D.C. The property’s rental income, not the borrower’s tax returns, is central to lender review, which works for self-employed operators and portfolios beyond four financed properties. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. Fannie Mae Selling Guide B3-3.2-01

2. CFPB Ability-to-Repay Small Entity Compliance Guide