Software firm Misys is to merge with fintech rival DH Corp after deciding to ditch plans for a London stock market flotation. The company's owner, Vista Equity Partners, said a merged Misys/DH Corp combo would boast 2.2 billion US dollars in revenues, around 10,000 employees and 9,000-plus customers across 130 countries. Both firms provide financial software to heavyweight institutions. In October Misys pulled the plug on its £5 billion stock market listing due to "market conditions", joining the scrapheap along with a spate of other stalled listings following the Brexit vote.