Tradehill, Inc. | 325 followers on LinkedIn. Tradehill, Inc. is the virtual currency platform for professional investors, businesses, and governments. It is the single most secure and reliable major Bitcoin exchange platform, having never been hacked or suffered significant downtime. The business recently underwent a major re-organization, received $400,000 in seed-funding, hired a new team of top legal and engineering talent, and re-launched in March 2013, with a new focus on the accredited investor and institutions market.