In 2020, Tamminga published a comprehensive analysis of the economic impact of the COVID-19 pandemic in the Netherlands. His work provided valuable insights into how the pandemic affected various sectors, contributing to the national discourse on economic recovery and resilience.

In 2018, Menno Tamminga was appointed as the Senior Economic Editor at NRC Handelsblad. In this role, he oversees the newspaper's economic coverage, guiding a team of reporters in delivering insightful and accurate economic news and analysis to the Dutch public.

In 2015, Tamminga led a significant investigation into a major banking scandal in the Netherlands. His reporting uncovered critical details about financial malpractices, prompting public debate and policy discussions. This work further cemented his reputation as a diligent and impactful investigative journalist.

Menno Tamminga was awarded the prestigious De Tegel award in 2010 for his outstanding contributions to economic reporting. This accolade recognized his ability to break down intricate economic topics for a broad audience, highlighting his role as a leading figure in Dutch journalism.

In 2005, Menno Tamminga published a notable book on economic policy, offering a critical analysis of the Dutch economic landscape. The book was well-received and solidified his reputation as an expert in economic journalism, providing readers with a deeper understanding of complex financial issues.

Menno Tamminga began his career at NRC Handelsblad in 1990, marking the start of a long and distinguished tenure at one of the Netherlands' leading newspapers. His early work focused on economic reporting, where he quickly established himself as a knowledgeable and reliable journalist.