Furthermore, the website that acts as a kind of broker between lenders and borrowers can provide better rates to both sides without even having the expensive branches and weight of regulation. Over the three years, it comes out that £5,000 for a loan is the cheapest offering which mounts to 7.3% on the said website.And it says lenders on the site can expect returns of 5%-5.5% after fees and bad debts, which beats most easy-access savings products out there. The model is, however, not without risks. Lenders have to absorb any losses from unpaid debts and the industry is barely regulated, leaving it open to fraud.