IRAQ — The United States maintains a much smaller military presence in Iraq today compared to the height of operations during the Iraq War. Over the past several years, American forces have consolidated into a limited number of strategic locations as the mission transitioned from combat operations to advising, intelligence support, and regional security cooperation. Most remaining U.S. forces are concentrated in northern Iraq and around diplomatic facilities in Baghdad, where they continue to support Iraqi security forces and monitor extremist threats.
Several key facilities still host U.S. personnel. The primary operational hub is Erbil Air Base in the Kurdistan Region, where U.S. forces coordinate training and logistical support missions. In Baghdad, American personnel also operate from the U.S. Embassy Baghdad and the nearby Baghdad Diplomatic Support Center, which functions as a logistical and security hub supporting embassy operations. These facilities rely heavily on private contractors, security teams, and logistical personnel who help maintain daily operations.
U.S. Locations Still Hosting Personnel in Iraq
Erbil Air Base – Primary U.S. military hub in northern Iraq
U.S. Embassy Baghdad – Largest U.S. diplomatic compound in the world
Baghdad Diplomatic Support Center – Logistics and operational support facility near Baghdad International Airport
Camp Union III – Previously coalition headquarters, now associated with NATO Mission Iraq
Ain al-Asad Air Base – Major former U.S. base that has largely transitioned to Iraqi control but historically hosted U.S. forces
Although the number of bases has declined significantly, the remaining locations continue to face security challenges. Rocket, drone, and missile attacks by Iran-aligned militia groups have targeted several U.S. facilities in Iraq in recent months. These threats highlight the fragile security environment surrounding the last American positions still operating in the country, even as the broader U.S. military footprint continues to shrink.
IRAQ — The U.S. Embassy in Baghdad has issued a security alert urging American citizens to leave Iraq immediately due to rising regional tensions and increasing security risks. The advisory follows a series of recent attacks and escalating threats linked to Iranian-aligned militia groups operating in the country.
According to embassy officials, the warning reflects a deteriorating security environment that could put American civilians, contractors, and diplomatic personnel at risk. The embassy advised U.S. citizens still in Iraq to depart using commercial transportation if available and to avoid areas near government buildings, military installations, and diplomatic facilities.
The alert comes as tensions between the United States, Iran, and various militia groups continue to increase across the region. In recent days, the heavily fortified Green Zone in Baghdad—where the U.S. Embassy is located—has reportedly been targeted by rockets and drones launched by militia groups believed to be backed by Iran. While security systems have intercepted some of these attacks, the incidents have raised concerns about the potential for further escalation.
The U.S. Embassy in Baghdad is the largest American diplomatic mission in the world and has long been a focal point during periods of instability in Iraq. Security for the compound is extensive and includes U.S. military personnel, diplomatic security teams, and private contractors responsible for protecting embassy operations.
Officials have not announced a full evacuation of embassy staff, but the advisory signals that Washington is closely monitoring the situation. Similar warnings have historically preceded temporary reductions of diplomatic personnel or increased security measures.
For Americans working in Iraq—including contractors, aid workers, and private security personnel—the embassy recommends maintaining heightened situational awareness and closely monitoring official travel advisories from the U.S. Department of State.
The situation remains fluid as regional developments continue to unfold. U.S. officials say they will issue further guidance if conditions on the ground change.
Private military contractors (PMCs) continue to play a major role in global security operations in 2026. Once primarily associated with the wars in Iraq and Afghanistan, contractors are now involved in a wide range of missions, including security, training, logistics, intelligence support, and infrastructure protection around the world. Their presence reflects how modern military operations increasingly rely on private companies to support government forces.
The global market for private military and security services has grown rapidly. Analysts estimate the industry was valued at over $270 billion in 2025 and could exceed $450 billion within the next decade as governments and corporations expand their use of private security services.
Today’s contractors perform far more than armed security roles. Many provide technical support for drones, cyber defense, communications systems, and intelligence operations. Others train foreign militaries, protect oil and mining infrastructure, or support humanitarian missions in unstable regions.
Private military forces have also become a geopolitical tool for several governments. Russian-linked mercenary organizations have been active in parts of Africa and Eastern Europe, while private security firms have been deployed in places like Haiti to help governments fight criminal groups and stabilize regions suffering from violence.
The expansion of PMCs reflects broader changes in global security. Rising military spending and ongoing conflicts around the world are driving increased demand for defense services and contractors. Global defense spending reached a record $2.7 trillion in 2024, creating more opportunities for private firms working alongside governments and militaries.
Supporters argue that private contractors provide specialized skills and flexibility that traditional militaries often lack. Critics, however, warn that the growing reliance on private armed forces raises questions about oversight, accountability, and the role of profit in warfare.
Despite these debates, one trend is clear: private military contractors are now firmly embedded in the global security landscape. As conflicts evolve and governments look for flexible ways to project power abroad, PMCs are likely to remain an influential—and sometimes controversial—part of modern warfare.
