$500,000 Business Loans: How to Qualify & Best Options in 2026
Compare lenders offering $500K business loans — SBA loans, term loans, and lines of credit for major business investments.
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$500,000 Business Loans
A $500,000 business loan is a major financing commitment typically used for commercial real estate, large equipment purchases, business acquisitions, franchise investments, or significant expansion projects. At this loan size, SBA loans and lending marketplaces offer the most competitive options.
Compare the best lenders for $500K business loans below.
Best Lenders for $500K Business Loans
| Lender | Product | Max amount | Typical rates | Funding time |
| Lendio | Marketplace | $5,000,000 | Varies by lender | Varies |
| SmartBiz | SBA 7(a) | $5,000,000 | 10.75% – 13.5% | 4-8 weeks |
| Bluevine | Line of credit | $250,000 | From 7.80% | Same day |
| OnDeck | Term loan | $250,000 | From 27.3% | Same day |
| Traditional Bank | Term loan / SBA | $5,000,000+ | 7% – 13% | 4-12 weeks |
How to Get a $500,000 Business Loan
Loans of this size require strong business financials. Most lenders want to see 2+ years in business, $500,000+ annual revenue, 680+ personal credit score, detailed business plan, and financial statements (P&L, balance sheet, tax returns). SBA loans are the most accessible path for businesses that meet the requirements.
Best Loan Types for $500K
SBA 7(a) Loans
The best option for most businesses. Loans up to $5 million with terms up to 25 years and rates of 10.75-13.5%. Require more paperwork but offer the lowest rates and longest terms available.
Conventional Bank Loans
Traditional banks offer competitive rates for well-established businesses with strong financials. Expect rates of 7-13% but a longer application process.
Lending Marketplaces
Platforms like Lendio connect you with 75+ lenders through one application. You may receive multiple offers at different rates and terms, letting you compare options.
Monthly Payment Estimates
At 10% APR over 10 years: ~$6,608/month. At 12% APR over 7 years: ~$8,820/month. At 8% APR over 25 years (SBA real estate): ~$3,860/month. Longer terms significantly reduce monthly payments.
Frequently Asked Questions
What credit score do I need for a $500K business loan?
Most lenders require 680+ for loans this large. SBA loans through SmartBiz need 675+. Traditional banks may require 700+.
How long does it take to get a $500K loan?
SBA loans: 4-8 weeks. Bank loans: 4-12 weeks. Online lenders (for partial amounts): same day to 1 week.
Can I get a $500K loan for a new business?
Very difficult without 2+ years of revenue history. New businesses should consider SBA microloans, smaller term loans, or investor funding first.
Do I need collateral for a $500K business loan?
Most lenders require collateral for loans this large. SBA loans require collateral for loans over $25,000 but won’t decline solely based on insufficient collateral.
Lendio
- Marketplace: 75+ lenders
- Loans up to $5,000,000
- Min. credit: Varies
Lendio matches you with multiple lenders through one application — ideal for large loan amounts.
SmartBiz
- SBA loans up to $5,000,000
- Rates from 10.75%
- Min. credit: 675
SmartBiz streamlines SBA loan applications for the lowest rates on large business loans.
Bluevine
- Line of credit up to $250,000
- As low as 7.80%
- Same-day funding
Bluevine offers fast lines of credit — combine with other financing to reach $500K.
OnDeck
- Loans up to $250,000
- Term loans and lines of credit
- Min. credit: 625
OnDeck offers same-day funding on term loans for established businesses.