GSG’s Jon Silvan Named to City & State NY’s 50 over 50

We’re proud to share that GSG’s CEO, Jon Silvan, has been named one of City & State New York’s 50 over 50. This award honors “some of the most distinguished public servants in New York City who have committed decades of their life to making the city a better place.”

Honorees will be recognized at an evening reception on January, 29th in New York City.

Click here to view the complete list of 2018 honorees.