Welcome to the website of the National Econometricians Day 2019 (in Dutch: Landelijke Econometristendag, abbreviated as LED). The LED is the largest annual career event for students in the fields of econometrics, operations research and actuarial sciences in the Netherlands. The LED gives students the opportunity to explore an extremely wide range of companies active in various fields of econometrics, operations research, finance and actuarial sciences. On the 7th of February 2019 the LED 2019 took place. With 800 attending students and 66 participating companies, we proudly look back on another successful and inspiring edition. Check out the after-movie for all the highlights of the day!