NinjaOne has appointed Mitchell Plonski as Senior Vice President of Global Public Sector. He will join the leadership team and will be responsible for the company's global strategy and growth in the public sector. In this role, he will collaborate with government agencies and public institutions worldwide.

According to the company, Plonski has 23 years of experience in the public sector. Most recently, he served as president of Halcyon, where he led the sales and business development teams for the federal and international public sectors. Prior to that, he was a co-founder and chief revenue officer of Shift5.

Experience in government and the military

Before entering the private sector, Plonski served, among other roles, as a senior duty officer in the White House Situation Room for the National Security Council and held senior positions at the Office of the Director of National Intelligence. He also served on the Executive Board of the U.S. Department of State’s International Special Events Group and began his career as a noncommissioned officer in the U.S. Army.

“Mitchell’s extensive experience serving public institutions makes him the ideal leader to drive the next chapter of NinjaOne’s growth in the public sector,” explains Sal Sferlazza, CEO and co-founder of NinjaOne.

Expansion of Business with Government Agencies

According to the company, more than 1,500 government agencies at the federal, state, and local levels, as well as educational institutions, now rely on NinjaOne's IT management solutions.

This personnel announcement follows several corporate developments. In August 2025, NinjaOne received GovRAMP authorization at the Moderate Impact level, followed a month later by FedRAMP authorization at the same level. In addition, according to the company, it recently reached a valuation of $12.3 billion and raised more than $400 million as part of an extended Series C funding round.