Here are some websites and web applications that can help you finance your company and manage your company finances. They span the gamut from crowdfunding entities to peer-to-peer lending entities to online bill management and invoicing applications.
Finance Your Company: Profounder & Prosper
Manage Your Company’s Finances: FreshBooks & Bill.com
To get the 411 on all of these sites, visit my Cash for Impact blog post at http://www.cash4impact.com/raise-capital/4-websites-to-help-finance-your-company-manage-your-company-finances/