The data ranges from European funds through to lottery awards and charitable trusts.
Wendy Annibal from the county council's economic regeneration programmes and funding team, said: "This is an excellent service and provides a wide and varied range of funding bodies.
"It can be time-consuming finding the right source of funding for your projects and the benefit of this service is that it provides information on the full range of UK and European Union support provision in a single searchable database, suitable for all types of organisations.
"If you need help and advice in applying for funding, Lincolnshire County Council funds several community and voluntary organisations across the county who can provide you and your organisations with this support."
Visitors to the website at www.lincolnshire.gov.uk/grantnet simply register their details and obtain a password in order to search the system for funds appropriate to their project.