A machine operates near a residential building damaged by a U.S. and Israeli strike in March, in Tehran, Iran, June 7. Reuters-Yonhap

Prospects for a peace deal between the United States and Iran is raising hopes for Korean firms to participate in postwar reconstruction efforts in the Middle Eastern country, with opportunities spanning the construction, energy and consumer electronics sectors.

The Financial Times reported Monday (local time) that the Donald Trump administration had discussed easing sanctions on Iran and creating a $300 billion investment fund to support the country's economic recovery. Citing an unnamed administration official, the report said Korean companies were among those interested in participating. Trump later dismissed the report as "fake news."

Despite Trump's rejection of the report, any easing of sanctions could help revive Iran's infrastructure development and domestic economy, potentially opening the door for Korean companies to reestablish their presence in a market where many were active before sanctions were tightened.

According to industry officials, major Korean construction companies, energy firms and consumer goods companies are reviewing potential opportunities linked to Iran’s reconstruction.