When sixty senior intelligence professionals from twenty-five countries sit down to grade each other's homework, the results matter. A comprehensive peer review published by the French magazine L'Express put espionage on the scoreboard. The outcome wasn't even close. Britain's Secret Intelligence Service, widely known as MI6, walked away with the top spot, pulling 251 points and leaving continental rivals trailing in its wake.
France's Directorate-General for External Security (DGSE) grabbed second place with 169 points. The Netherlands took third, while services like Slovakia brought up the rear. But why did British intelligence capture the crown so decisively? The answer lies in how MI6 plays the long game, recruiting sources over decades while others chase short-term wins.
The Long Game of Espionage
Intelligence work rarely looks like Hollywood. There are no car chases every afternoon, and gadgets usually take a back seat to sheer patience. According to former CIA station chiefs and retired French intelligence officers interviewed for the survey, MI6 excels because it plays a ten-year horizon.
British officers master the art of cultivating high-level informants inside hostile states like Russia, China, Iran, and Turkey. They don't rush. They invest a decade or more into building relationships with targets who have access to state secrets. That kind of institutional patience traces its roots all the way back to the nineteenth-century Great Game against Tsarist Russia in Central Asia. Centuries of global power maneuvering built a culture that modern intelligence agencies struggle to replicate.
Robert Gorelick, a former CIA station chief, put it plainly to L'Express: "The United Kingdom has by far the strongest secret services in Europe. MI6 is extraordinary."
Where France and Others Stand
France's DGSE didn't perform poorly, scoring 169 points and earning respect across the globe. Continental peers praised the French agency for its unique ability to combine technical intelligence, human collection, and direct operational muscle. Think targeted counterterrorism missions and global reach, particularly across Africa and the Middle East where Paris maintains deep historical ties.
Yet, only five evaluators ranked the DGSE first. Critics note occasional blind spots, such as failing to predict Moscow's full-scale invasion of Ukraine beforehand, though the agency later redeemed itself by tracking internal Russian mercenary movements.
Meanwhile, smaller nations punched well above their weight. Dutch services like the AIVD and MIVD secured third place by consistently delivering sharp intelligence despite modest budgets and staffing. Ukraine's intelligence agencies also cracked the upper tier, fueled by immediate, battlefield-tested survival instincts in the ongoing conflict.
The Ukraine Factor and Modern Threats
Recent geopolitical shocks have rewritten how spies operate. When Russia prepared its invasion of Ukraine, British intelligence agencies took an aggressive public stance, warning Western allies early and accurately. Ralph Goff, the CIA's former chief of operations for Europe and Eurasia, noted that the UK effectively led the intelligence charge on Ukraine while American agencies worked closely right behind them.
This transparency marks a shift. Traditional espionage relies on total secrecy, but modern hybrid warfare demands strategic information sharing to unify alliances before a crisis hits. MI6 adapted faster than most, cementing its reputation as the benchmark for Western foreign intelligence.
If you want to understand how modern espionage shifts the balance of power, look past the headlines and study the quiet, patient cultivation happening behind closed doors right now.
To dive deeper into how these intelligence rankings were compiled and what experts are saying about global spy networks, watch MI6 Beats France's DGSE To Claim Top Spot. This video report breaks down the peer review methodology and the shifting dynamics of Western intelligence agencies.
