One more chapter in the messy story of Powa Technologies, the payments startup that last raised money at a $2.7 billion valuation but rapidly sank into the deadpool on a flimsy raft of vaporware. To
Powa Technologies, a UK-based e-commerce startup that has raised <a target="_blank" href="http://www.crunchbase.com/company/powa-technologies">nearly $100 million</a> in outside funding in the last se
<a target="_blank" href="http://www.powa.com/">Powa Technologies</a>, a UK startup that's been working on an integrated mobile payments and e-commerce platform with some augmented reality thrown into