Business financing in Custer County.
County-by-county financing guides. No paperwork. No social. No ID.
1 institutions are headquartered inside the Custer County line, Miles City included, and 1 more keep a branch here. Below, we say which is which.
Not this lane? Home FinancingPersonal Financing
The doors in Custer County.
The CDFIs, credit unions, and microlenders that actually say yes — county by county, in two languages. We are not a lender. Nobody paid to be listed. And where a county has no good doors, we say so.
- 2
- DOORS HERE
- 1
- BASED HERE
- 32
- MT COUNTIES WITH DOORS
- Lane
- Business Financing
- People
- 12Kresidents of Custer County
- Covers
- Miles City
- Elsewhere in MT
- Missoula County →9 doors — the biggest list of any other county in Montana
- State
- Montana →32 of 56 counties hold a door in this lane
- Community 1st Credit UnionPersonal · Home · Business capital
Based elsewhere, with a member-facing office inside the Custer County line. You can walk in.
- Valley Financial Credit UnionPersonal · Home · Business capital
- Great Falls Development Authority, Inc.Community lending · Business capital
- MoFiBusiness capital
- Grameen AmericaAccepts ITIN
Microloans for women entrepreneurs. Requires photo ID and proof of address — no SSN requirement. Branches in major metro areas.
Business capital - Mission Asset FundAccepts ITIN
Zero-interest lending circles and credit building. SSN or ITIN accepted. Works through nonprofit partners across the country.
Personal
How to read this list.
We do not ask for your name, your email, or your number. Nothing on this page changes based on who you are.
A door is headquartered here when its head office sits inside the county line. The rest are based elsewhere and keep a branch you can walk into. We list both, and we label which is which.
Every institution on this page comes from public federal data — the CDFI Fund certified list (Aug 2026), NCUA credit union data (Jun 2026), and the SBA microloan intermediary list (Sep 2026) — plus a short national tier we verified by hand. We refresh each list as its agency publishes. No listing is paid.
This guide helps small business owners and solo contractors in Custer County, Montana understand their financing options — from local credit unions and CDFIs to state-backed programs and ITIN-friendly lenders. Custer County's economy is rooted in agriculture, energy, healthcare, and small retail, and there are real local resources designed to serve businesses like yours. Take your time, compare options, and reach out to the intermediaries listed here before signing anything.
What Is Small Business Financing?
Small business financing is money you borrow — or sometimes receive as a grant — to start, run, or grow a business.
It can cover equipment, inventory, working capital, real estate, or renovation costs.
In Custer County, most small business owners access financing through one of three paths: a local bank or credit union loan, a loan backed by the U.S. Small Business Administration (SBA), or a microloan or grant from a nonprofit lender called a CDFI (Community Development Financial Institution).
Unlike personal loans, business financing is typically tied to your business's revenue, time in operation, and your ability to repay — not just your personal credit score.
That's good news if you're building credit or have a thin credit file.
Some lenders also accept an ITIN (Individual Taxpayer Identification Number) instead of a Social Security Number, which matters if you're an immigrant entrepreneur.
Financing is not free money — loans must be repaid with interest. But the right loan, from a trustworthy lender, can help your business grow in a sustainable way.
Forget what the banks say.
Custer County is a rural, eastern Montana county anchored by Miles City, the county seat.
The local economy depends heavily on ranching and agriculture, oil and gas production, healthcare services, and small retail and service businesses.
If you run a business in any of these sectors — or support them as a contractor or supplier — you're exactly the kind of borrower local lenders and CDFIs are set up to help.
Qualification generally depends on:
- Time in business: Many loan products require at least 6–12 months of operation. Startups may qualify for microloans or grant programs instead.
- Revenue: Lenders want to see that your business generates enough income to make loan payments. Even informal records (bank statements, invoices) can help.
- Credit history: A score of 600+ opens more doors, but some CDFIs and ITIN-friendly lenders work with scores below that — or with no credit score at all.
- ITIN or SSN: Both are accepted by many lenders in this guide. You do not need to be a U.S. citizen to access most small business financing.
- Industry fit: Agriculture, construction, trucking, and service businesses common in Custer County are all eligible for the programs listed below.
Being rural is not a disqualifier — in fact, several state and federal programs specifically target rural counties like Custer.
Get your papers in order.
Before you sit down with a lender, gather as many of these as you can. Not every lender requires all of them, but having them ready speeds up the process and shows you're prepared.
For all applicants:
- Government-issued photo ID (passport, driver's license, consular ID / matrícula consular)
- ITIN or SSN
- Most recent 2 years of personal tax returns (or transcripts)
- 3–6 months of personal bank statements
For your business:
- Business license or registration (Montana Secretary of State)
- Most recent 2 years of business tax returns (if applicable)
- 3–6 months of business bank statements
- Profit and loss statement (a simple spreadsheet is fine for microloans)
- List of any existing business debts
- Business plan or one-page description of what you do and how you'll use the funds
For loans secured by property or equipment:
- Deed, title, or lease agreement for collateral
- Equipment quotes or invoices
For agriculture-related loans:
- Farm operating plan or ranch summary
- Land lease or ownership documents
- Prior-year crop or livestock income records
If you're missing some of these, don't be discouraged. CDFIs and credit unions often help you build the documentation as part of the application process.
The doors worth knowing.
These are the organizations most likely to work directly with small businesses and contractors in Custer County.
ALL 2 DOORS, BY NAME AND BY TOWN- 2
- DOORS HERE
- 23
- ACROSS MT
Based in Miles City, Montana. A credit union — owned by its members rather than by shareholders, which is exactly what changes the conversation after a bank has said no.
BEST FORA personal loan, or building a credit file from nothing, and buying, repairing or refinancing a home.Based in Billings, Montana. A member-owned credit union, which means the people deciding on your file answer to depositors in the same towns you work in.
BEST FORBuying, repairing or refinancing a home, and working capital, equipment and payroll for a small business.
Don't fall into these traps.
Not all lenders have your best interest in mind. In rural areas like Custer County, where banking access can feel limited, some bad actors take advantage of borrowers who feel they have no other options. Here are the warning signs to watch for.
Merchant Cash Advances (MCAs)
MCAs are not loans — they are purchases of your future revenue at a steep discount. They often carry effective interest rates of 60–300% APR and are repaid by taking a daily or weekly percentage of your business's sales. They are not regulated like loans and can trap your cash flow quickly. Avoid them.
High-Fee Online Lenders
Some online lending platforms target small businesses with quick approvals but bury their fees. Always ask for the APR (annual percentage rate) — not just the "factor rate" or "cents on the dollar" language some lenders use. If a lender won't give you a clear APR, walk away.
Loan Brokers Who Charge Upfront Fees
Legitimate loan brokers and CDFIs do not charge you fees before you receive a loan. If anyone asks you to pay a fee upfront to "secure" or "process" your loan application, that is a red flag.
Pressure and Urgency
A real lender will give you time to read your loan agreement, ask questions, and compare offers. Anyone who pressures you to sign quickly or says the offer "expires today" is using a sales tactic — not acting in your interest.
Confusing or Unsigned Contracts
Never sign a loan agreement that has blank spaces, that you haven't fully read, or that hasn't been explained to you in a language you understand. You have the right to ask for a translated summary or to bring a trusted advisor.
"No Credit Check" Promises
While some CDFIs and ITIN-friendly lenders are flexible about credit, no legitimate lender completely ignores your financial picture. "No credit check" is often a signal of very high-cost products.
If you're unsure whether a financing offer is fair, bring it to your local SBDC advisor or Montana CDC before signing. That review is free.
The rules where you are.
Montana has several state-level programs and rules that affect small business borrowers in Custer County. Here's what you should know.
Montana Small Business Economic Development Program (SBEDP)
Administered through the Montana Department of Commerce, this program provides interest rate buy-downs and loan guarantees in partnership with local lenders. It's designed to make loans more affordable for Montana small businesses. Ask your local banker or Montana CDC whether your loan qualifies.
Montana Board of Investments – Linked Deposit Program
This program directs state investment funds to participating banks at below-market rates, which those banks can then pass on to qualifying small business borrowers as lower-interest loans. Ask your community bank if they participate.
Montana Microbusiness Finance Program
Designed specifically for very small businesses and startups, this state program offers small loans (typically under $35,000) for businesses that may not yet qualify for conventional financing. Montana CDC administers this program in many parts of the state.
Montana Licensing Requirements
Before applying for a business loan, make sure your business is properly registered with the Montana Secretary of State (sos.mt.gov) and that you hold any required state or county licenses for your industry. Lenders will ask for this documentation, and operating unlicensed can affect your eligibility.
Interest Rate Caps and Usury Law
Montana law (MCA § 31-1-107) sets limits on interest rates for certain loan types. Licensed lenders operating in Montana must comply with these rules. This is one reason to stick with licensed, regulated lenders — the ones listed in this guide — rather than online lenders or brokers whose terms may not comply with Montana law.
Montana Department of Agriculture – Agribusiness Loan Program
For agricultural businesses, the Montana Department of Agriculture offers loan participation programs to help farmers, ranchers, and agribusinesses access affordable capital. This is especially relevant for Custer County's ranching community.
The short version.
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If you're a small business owner or solo contractor in Custer County, Montana, here's the short version:
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Start local. Stockman Bank, First Security Bank, and First Interstate Bank in Miles City all know the local economy and make loan decisions close to home. For smaller amounts or if you're early in business, Montana CDC is a great first call — they work with borrowers who don't have perfect credit and can accept ITIN.
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Get free help first. The Montana SBDC network offers free business advising and help preparing loan applications. Use this before you apply anywhere. It costs nothing and significantly improves your chances.
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Agriculture has its own lane. If your business involves ranching, farming, or ag services, the USDA FSA office in Miles City and the Montana Department of Agriculture both have programs built specifically for you.
Same county, another question.
Home FinancingPurchase, renovation, HELOC, and bridge loans for homeowners and investorsSEE IT IN CUSTER COUNTY →
Personal FinancingPersonal loans, credit building, and ITIN-friendly financing optionsSEE IT IN CUSTER COUNTY →32MT COUNTIES WITH DOORSThe whole stateEvery county in Montana, in this same lane.23 institutions fund small businesses inside Montana county lines.OPEN THE STATE →Still don't see your situation?
Ask Iris. She'll explain it the way it should have been explained the first time.