In 2022, Bart Jansen led an investigation into healthcare fraud in the Netherlands, uncovering a network of fraudulent practices that cost the healthcare system millions. His reporting prompted government action and policy changes to address the issue.

In 2020, Bart Jansen published a critically acclaimed book on Dutch politics, offering an insider's perspective on the inner workings of the government. The book received positive reviews for its insightful analysis and thorough research.

Bart Jansen was awarded the prestigious De Tegel award in 2018 for his investigative reporting on the misuse of public funds. This accolade is one of the highest honors in Dutch journalism, recognizing his excellence and dedication to the craft.

In 2017, Bart Jansen broke a major story exposing corruption within a Dutch political party. His investigative work led to significant political repercussions and demonstrated his commitment to holding power to account, earning him national recognition.

Bart Jansen joined De Volkskrant in 2015, where he took on the role of senior investigative journalist. His work at the newspaper has focused on uncovering political scandals and conducting deep dives into complex issues affecting Dutch society.

Bart Jansen was posted as a foreign correspondent in Brussels, Belgium, where he reported on European Union affairs. His coverage included major EU summits and policy developments, providing Dutch audiences with critical insights into European politics.

In 2010, Bart Jansen joined NOS, the Dutch public broadcasting organization, as a political correspondent. During his tenure, he covered significant political events, including national elections and parliamentary debates, enhancing his reputation as a skilled political journalist.

Bart Jansen began his career at De Telegraaf, one of the largest Dutch newspapers, where he worked as a general reporter. His early work focused on local news and human interest stories, providing him with a solid foundation in journalism.