EBay Chief Executive Officer John Donahoe said Thursday that the company would enable $300 billion of commerce in 2015, up 71 percent from $175 billion in 2012.
That forecast includes sales on eBay's online marketplace, payments processed by PayPal and other transactions touched by the company's various businesses, such as GSI Commerce.
"That's one of the ways we will measure our success," Donahoe said during eBay's investor day at its headquarters in Silicon Valley.
On its marketplace, the company aims to handle $110 billion in 2015 by expanding globally, getting more local inventory online and using mobile technology to engage more with shoppers, said Devin Wenig, president of eBay's Marketplaces business in North America.
The forecast compares with Gross Merchandise Volume, or GMV, of $75 billion in 2012, he said.