Austrian energy group OMV is continuing with planned Iranian energy projects despite the United States’ withdrawal from a nuclear pact with Tehran, but said on Tuesday it had made no investments there yet.  European firms doing business in Iran face U.S. sanctions after President Donald Trump withdrew from a deal between the U.S., France, Germany, Britain, Russia, China and Iran, which lifted sanctions in exchange for Tehran limiting its nuclear program. The other signatories have indicated that they hope to salvage the deal. French finance minister Bruno Le Maire brought up the idea that the European Union could compensate European companies that might face U.S. sanctions. Last week, French energy giant Total joined other European companies in signaling a possible exit […]