Federal prosecutors in the United States have filed criminal charges over the catastrophic 2024 collapse of the Francis Scott Key Bridge, accusing a Singapore-based shipping management company and one of its senior officials of negligence, obstruction and deliberate safety failures that allegedly caused one of the country’s worst infrastructure disasters in recent years.
The indictment announced Tuesday names Synergy Marine Pte Ltd., Synergy Maritime Pte Ltd. and Indian national Radhakrishnan Karthik Nair, who served as technical superintendent for the cargo vessel Dali. Prosecutors allege that critical operational decisions and ignored safety risks directly contributed to the fatal collision that destroyed the bridge and killed six construction workers.
The Dali, which was departing the Port of Baltimore en route to Sri Lanka, suffered two power blackouts within minutes before slamming into a bridge support column shortly after 1:30 a.m. on March 24, 2024. According to investigators, the first blackout was likely triggered by a loose wire in the vessel’s switchboard system, causing the ship to lose steering control.
Although power was briefly restored, prosecutors say the crew relied on an improper fuel pump system that was incapable of automatically restarting after the initial blackout. That failure allegedly triggered a second power loss moments before impact. Investigators argue the vessel could have safely passed beneath the bridge had the correct fuel pumps been used.
Acting U.S. Attorney General Todd Blanche described the incident as a “preventable tragedy of enormous consequence,” while the head of the Federal Bureau of Investigation’s Baltimore office, Jimmy Paul, accused those responsible of deliberately sacrificing safety standards.
The charges include conspiracy, obstruction of a federal investigation, making false statements and failing to immediately notify the United States Coast Guard about known hazardous conditions aboard the vessel. Prosecutors also allege the companies concealed earlier electrical failures that had occurred while the ship was still in port the day before the disaster.
The indictment further accuses the companies of environmental violations tied to pollution released into the Patapsco River after containers and debris spilled into the waterway following the collision.
The collapse of the Key Bridge sent shockwaves through the United States and beyond, halting shipping operations at one of America’s busiest ports and disrupting supply chains across the East Coast. Maryland officials estimate reconstruction costs could reach between $4.3 billion and $5.2 billion, with the replacement bridge not expected to reopen until at least 2030.
Authorities say the disaster’s economic impact extended far beyond the bridge itself. Thousands of workers connected to shipping and transportation industries were affected, while traffic disruptions burdened nearby communities already struggling with infrastructure pressures and economic inequality.
The criminal case follows a major civil lawsuit filed by the State of Maryland against Synergy Marine and vessel owner Grace Ocean Private Limited. That lawsuit accused the companies of negligence, reckless operation and allowing an unseaworthy vessel to leave port. Families of the six victims, cargo owners and local governments seeking compensation for economic damages also joined the legal action.
In April, Maryland Attorney General Anthony Brown announced a settlement in principle with the shipping companies, although details remain undisclosed and several claims are still unresolved. The state also confirmed that claims against Hyundai, which built the Dali, remain active.
The collapse destroyed one of Baltimore’s most recognizable landmarks and severed a critical transportation artery that had connected major traffic routes around the city since the bridge opened in 1977. For many residents, the altered skyline has become a daily reminder of both the human cost and the vulnerabilities embedded within global shipping networks and aging infrastructure systems.
As the legal proceedings move forward, the case is expected to become a defining international test of accountability in the maritime industry, raising broader questions about safety oversight, corporate responsibility and the hidden risks facing global trade routes in an era of increasingly massive cargo operations.
