Dimon said many of Trump's picks for his Cabinet — including billionaire investor Wilbur Ross at Commerce, Wall Street veteran Steven Mnuchin at Treasury, and former Exxon chief Rex Tillerson at State — are "experienced, successful people" who are ready to go to work to fix America.
The JPMorgan chief said he was not offered the Treasury secretary job and did not want it.
But he said he stands ready to help the Trump administration grow the economy, as a member of the president-elect's strategic and policy forum and chairman of the CEO advocacy group the Business Roundtable.
Shares of JPMorgan have rallied nearly 20 percent since Election Day — swept up in the broader Trump stock market rally, and the notions that the new administration will reduce banking regulations and push through pro-growth policies that necessitate higher interest rates.
"For banks, the interest rates, obviously we benefit by that," Dimon told CNBC. "A stronger economy, banks benefit from that. And the third [factor] is some reduced regulatory environment, banks may benefit from that. It remains to be seen."
At its December meeting, the Fed signaled three more rate hikes for 2017, after raising the cost of borrowing money last month for the second time in a decade. The previous rate hike was in December 2015.
On Tuesday from Davos, Bank of America Chairman and CEO Brian Moynihan told CNBC rates have been going up for the right reasons, including rising wages and a growing economy.