The partnership between the Jeddah-based Islamic Corporation for the Development of the Private Sector (ICD) and Casablanca-based Al Ajial Funds was signed on the sidelines of an investment conference in Morocco on Wednesday.
The ICD supports its 51 member countries by financing private sector projects which follow Islamic principles; Al Ajial was created in 2006 by KIA to aid Morocco's economic development.
"Joining our forces to accompany the development of Morocco's private sector is an important milestone for ICD's investment strategy in the kingdom," ICD chief executive Khaled Al Aboodi said in a statement.
He did not specify the size of potential deals or whether the partners would focus on any particular economic sector. But the agreement comes at a time of growing momentum for Islamic finance in the country.
Morocco's parliament has started to discuss a bill regulating Islamic banks and issues of sukuk (Islamic bonds), after the Islamist-led government adopted it in January.
The ICD provides financing for projects such as infrastructure, but has also made direct investments to establish Islamic financial institutions including banks and takaful insurers on the African continent.
KIA is the oldest sovereign fund tracked by the SWF Institute with an estimated $410bn in assets, making it one of the world's largest.