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The U.S. Small Business Administration (SBA) launched the Manufacturer's Access to Revolving Credit (MARC) Loan program, an SBA loan, to give small manufacturers dedicated access to working capital.
The program targets the 98% of American manufacturers that qualify as small businesses, offering them flexible financing designed for their unique cash flow needs.
Manufacturing matters to the American economy, and it’s driven mainly by small businesses. According to the National Association of Manufacturers (NAM):
The MARC program operates under the umbrella and guidelines of the already existing SBA 7(a) loan program. Learn how small businesses can access and leverage this specialized financing program.
The 7(a) Manufacturer's Access to Revolving Credit (MARC) Loan Program provides working capital loans up to $5 million specifically for qualified small businesses engaged in manufacturing. The program sits within the SBA's existing 7(a) loan family but operates under rules tailored to manufacturers' needs.
MARC gives lenders flexibility to structure financing as either:
This flexibility means manufacturers can match their financing to their business cycle. A company landing a large new contract can draw funds to buy inventory, then pay down the line as revenue comes in.
The program complements the SBA's core 7(a) and 504 programs. Your small business can combine MARC with other SBA or conventional loans (up to loan limits), giving you multiple tools to finance different aspects of your operation.
To qualify, your business must meet standard 7(a) eligibility requirements and qualify as a manufacturer under NAICS codes 31, 32, or 33 (the first two digits of your primary six-digit NAICS code).
Your business must meet SBA size requirements to qualify as a small business. The SBA determines whether you count as a "small business" based on your specific NAICS code. You can look up the size standards here.
For SBA 7(a) loans, the business owner has to be creditworthy. The lender will check a FICO® Small Business Scoring Service℠ (SBSS℠) credit score. The SBSS score evaluates business and personal credit.
Learn more about SBA 7(a) loan requirements here.
Beyond the size of your business, lenders will evaluate:
MARC proceeds can fund any short-term working capital need of your manufacturing operation, including:
You can also leverage the available equity in your existing manufacturing facility or equipment to expand working capital through a MARC line of credit.
There are some ways these loan funds cannot be used:
These restrictions keep MARC focused on its core purpose: providing flexible working capital that helps manufacturers grow and take on new business.
Feature | MARC | Standard 7(a) | 504 |
Purpose | Working capital | Working capital, equipment, real estate, refinancing | Real estate, equipment, construction |
Who it's for | Manufacturers (NAICS 31-33) | Eligible small businesses | Most small businesses |
Max loan | $5 million | $5 million | $5 million for most loans |
Loan structure | Revolving line or term loan | Typically term loan | Term loan |
Max loan length | Term: 10 years; Revolving: 20 years total (10 revolving plus 10 term-out) | 10 - 25 years depending on use of funds | 10 - 25 years depending on use of funds |
Guarantee | 85% (≤$150k); 75% (>$150k) | 85% (≤$150k); 75% (>$150k) | 40% SBA portion; 50% CDC/lender portion; 10% borrower down payment |
Collateral | All business assets with specific exceptions | All available collateral with specific exceptions | Typically real estate/equipment |
Equity injection | No minimum required based on use but lender may require equity injection | My require 10 - 20% depending on use | 10% down payment minimum required |
The main advantage MARC offers over standard 7(a) is the revolving structure option and rules specifically designed for manufacturers' working capital cycles. The 504 program serves a completely different purpose — financing fixed assets rather than working capital — so manufacturers might use both programs for different needs.
Fee/cost type | Standard 7(a) | MARC | 504 loan |
Interest rate | Variable or fixed; subject to SBA maximum rates | Variable or fixed; subject to SBA maximum rates | |
Guaranty fee | 0 - 3.75% based on loan amount and maturity | 0 - 3.75% based on loan amount and maturity | .5% of loan amount |
Servicing fee (annually) | Up to 2% on the outstanding balance of the part of the loan requiring special servicing (SBA approval required) | Asset-based lines: up to 2% of outstanding balance. | 0.625% - 2%. Fees above 1% (1.5% for rural areas) require SBA approval |
Annual service fee (paid by lender) | Up to 0.55% of the guaranteed amount | Up to 0.55% of the guaranteed amount | Up to 0.55% of the guaranteed amount |
Other potential fees | Packaging fee (cost of services or up to $2,500 flat fee) ; Out of pocket fees (such as appraisals); Assumption fee | Packaging fee (cost of services or up to $2,500 flat fee); Out of pocket fees (such as appraisals); Assumption fee | Packaging fee: Up to 1.5% of the net debenture; Funding fee of 0.25% of debenture; Assumption fee |
The SBA has granted a blanket waiver on the requirement to seek prior written approval when assessing extraordinary servicing fees on MARC loans.
Your SBA lender will guide you through the loan process. The process usually looks like this:
SBA loans have a reputation for requiring quite a bit of documentation, but don’t let that dissuade you. Your lender will guide you through the process. Be expected to provide these items.
You may be required to provide the following information:
Tip: Make sure your bookkeeping is up to date before you apply.
Lenders must ensure your business can make future payments from cash flow, either based on historical cash flow or projections (for startups):
The experience of the owners and management can help a business qualify for an SBA loan. Lenders will review:
SBA loans require business owners to pledge available collateral to cover the loan amount. A loan can’t be declined solely due to lack of collateral. To substantiate collateral, the lender will require:
The lender may request additional documentation based on your specific situation. Having these core items ready can help speed up the application process.
Final loan approval is subject to SBA and lender review and underwriting standards.
It can take a month or more to get approved, so don’t wait until you urgently need funds to apply.
Here are a few examples illustrating how a small business may use MARC loan funding:
A precision parts manufacturer with fifteen employees lands a contract with a Fortune 500 automotive supplier. The contract requires tripling monthly output, which means buying $400,000 in additional raw materials and components upfront. The company has strong cash flow but limited working capital reserves.
A $750,000 MARC revolving line lets them purchase materials for the first several production runs. As they invoice the customer and collect payment, they pay down the line. When the next production cycle starts, they draw funds again.
A food manufacturing company faces extreme seasonality, with 70% of annual revenue concentrated in a four-month period. They need to build inventory three months before peak season but can’t finance it from operating cash.
A $1.2 million MARC revolving line covers inventory purchases in months six through nine. By month 12, they collect receivables and pay the line back to zero. The following year, they repeat the cycle. This gives them reliable access to capital for a full decade of seasonal cycles.
A metal fabrication shop owns their 20,000-square-foot facility and $800,000 in CNC equipment outright. When a major customer wants to consolidate suppliers, the shop needs additional working capital to handle larger order volumes.
They use a MARC revolving line to leverage the equity in their existing assets, accessing $1.5 million in working capital without having to refinance or purchase new equipment. This frees up capital for inventory and staffing to handle the increased volume.
The SBA’s MARC loan program offers flexible, dedicated financing for small manufacturers who need working capital to grow. If your business qualifies, this revolving or term loan option could help you manage inventory cycles, scale production, or seize major contracts.
MARC term loans max out at ten years while revolving loans have a 10-year draw period followed by a 10-year term-out period. If you need longer-term financing, particularly for real estate or equipment, the SBA 504 program offers maturities up to 20–25 years. Manufacturers may use both programs if they qualify — MARC for working capital and 504 for fixed assets.
Either. The lender structures the loan based on your needs. Revolving lines make sense when you have cyclical working capital needs. Term loans work better when you need funds for a specific purpose or project that you'll pay off over time. You can't convert a term loan to a revolving loan, but revolving loans must eventually term out and be repaid.
MARC proceeds can only fund working capital needs. If you need both working capital and equipment financing, you'd typically use a MARC loan for working capital and either a standard 7(a) loan or 504 loan for equipment. The SBA allows you to combine these programs as long as you're not exceeding maximum loan and guarantee limits.
Yes, it is possible to qualify as a startup, but you will need compelling projections. Without historical financials showing adequate cash flow, your projections must demonstrate debt service coverage of at least 1:1 within two years of the first disbursement. Your projections need detailed supporting assumptions that justify why a lender should rely on projections instead of a track record.
Lenders will scrutinize your management team's manufacturing experience more heavily for startups. Strong industry experience and a detailed business plan may support your application. Orders in hand or letters of intent from potential customers also may also help.
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Education Consultant, Nav
Gerri Detweiler has spent more than 30 years helping people make sense of credit and financing, with a special focus on helping small business owners. As an Education Consultant for Nav, she guides entrepreneurs in building strong business credit and understanding how it can open doors for growth.
Gerri has answered thousands of credit questions online, written or coauthored six books — including Finance Your Own Business: Get on the Financing Fast Track — and has been interviewed in thousands of media stories as a trusted credit expert. Through her widely syndicated articles, webinars for organizations like SCORE and Small Business Development Centers, as well as educational videos, she makes complex financial topics clear and practical, empowering business owners to take control of their credit and grow healthier companies.
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Senior Content Editor
Robin has worked as a personal finance writer, editor, and spokesperson for over a decade. Her work has appeared in national publications including Forbes Advisor, USA TODAY, NerdWallet, Bankrate, the Associated Press, and more. She has appeared on or contributed to The New York Times, Fox News, CBS Radio, ABC Radio, NPR, International Business Times and NBC, ABC, and CBS TV affiliates nationwide.
Robin holds an M.S. in Business and Economic Journalism from Boston University and dual B.A. degrees in Economics and International Relations from Boston University. In addition, she is an accredited CEPF® and holds an ACES certificate in Editing from the Poynter Institute.