His Royal Highness Prince Mohammed bin Salman bin Abdulaziz Al Saud, Crown Prince and Prime Minister, is visiting the United States at the invitation of President Donald J. Trump, highlighting Washington’s recognition of the Kingdom’s pivotal role in promoting regional and global security.
The visit reflects the enduring strength of Saudi-US relations, which continue to expand across political, economic, and strategic sectors, reinforcing a partnership that serves as a key pillar for stability and prosperity.
During the visit, the two leaders are reviewing opportunities to deepen cooperation in defense, energy, technology, and investment, building on a history of high-level exchanges, agreements, and memoranda that have shaped one of the world’s most significant bilateral relationships.
From Early Ties to Strategic Alliance
The Saudi-US relationship took root when the vision of King Abdulaziz bin Abdulrahman Al Saud converged with the leadership of President Franklin Roosevelt. What began as a political and economic partnership evolved into a strategic alliance grounded in mutual trust and shared interests, demonstrating resilience amid global challenges.
The foundations of this partnership were laid in the 1930s with the 1933 oil concession agreement between the Saudi government and American Standard Oil of California (SOCAL), establishing long-term economic cooperation and strengthening political ties.
The subsequent discovery of oil cemented Saudi Arabia’s central position in global energy markets and framed the US view of the Kingdom as a reliable strategic partner for energy security.
These developments culminated in the historic meeting aboard the USS Quincy on February 14, 1945, between King Abdulaziz and President Roosevelt, establishing the framework for modern Saudi-US relations.
In the decades that followed, the relationship remained steadfast despite global upheavals and changing US administrations. After World War II, the partnership expanded as Middle East stability became critical to international balance.
Saudi Arabia played a central role in maintaining that stability, while the United States provided military and technical support to strengthen the Kingdom’s defense capabilities.
Agreements covering training, armaments, and intelligence cooperation solidified Saudi Arabia as a key partner in international efforts to combat terrorism and address transnational threats.
The strength of the bilateral relationship is evident in coordinated positions on regional issues and growing collaboration in energy, trade, security, and defense, alongside cultural and scientific exchanges.
These ties have reinforced the influence of both nations on the global stage and within international decision-making bodies such as the G20.
Milestones and Growing Cooperation
High-level visits have consistently marked the evolution of this partnership. In September 2015, Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud visited the United States.
In March 2017, HRH the Crown Prince met with President Trump to review opportunities under Vision 2030 and discuss major areas of cooperation in defense, energy, and technology, leading to agreements that strengthened the Saudi economy and encouraged American companies to expand in the Kingdom.
The Saudi-US Summit in Riyadh in May 2017 marked a significant milestone with the launch of the Joint Strategic Vision, followed by a White House meeting in March 2018 between HRH the Crown Prince and President Trump.
In July 2022, Jeddah hosted the Custodian of the Two Holy Mosques and HRH the Crown Prince meeting with US President Joseph Biden, resulting in 18 agreements and memoranda of understanding to enhance defense, technology, and political coordination.
The continued growth of cooperation was highlighted by President Trump’s state visit to Riyadh on May 13, 2025, during which the Strategic Economic Partnership Document was signed, ushering in a new phase of joint action across multiple sectors. Additional agreements in defense, mining, energy, health, scientific research, and space were also finalized.
On the same day, Riyadh hosted the Saudi-US Investment Forum, one of the largest economic events in the history of both countries, attended by HRH the Crown Prince and President Trump.
The forum drew over 2,000 officials and investors, showcasing high-quality investment opportunities under Vision 2030, including projects in economic cities, logistics, advanced technology, and renewable energy.
The two countries are actively pursuing $600 billion in partnership opportunities, building on the more than $300 billion in agreements announced at the forum.
This growing cooperation enhances mutual benefits, supports job creation, and contributes to the localization of industries and GDP growth in the Kingdom.