800fund | 160 followers on LinkedIn. 800Fund is a leading merchant cash advance and short-term alternative lender to small- and medium-sized businesses. After over a decade of finding ways to approve business owners that have long faced the struggles of securing funding through banks and other lenders, 800fund prides itself in its “1 to 1” program that starts at just $1,000 and advances up to $1 million with working capital repayment terms from 30 days to 24 months. In addition to this specially designed program, 800fund simplifies and expedites a traditionally lengthy process with swift decisions and same- or next-day financing in order to meet the needs of today’s small to medium-sized businesses.