Dan Stefanis

Part of Zurich Insurance Group AG, SpearTip LLC is a cyber counterintelligence firm based in St. Louis, MO. The company protects clients against cyber threats through both proactive and reactive services. SpearTip combines proprietary technology with extensive expertise and a background in military cyber counterintelligence to protect organizations from domestic and international cyber threats around the clock. Contact SpearTip for digital protection. The company was founded in 2010 by Jarrett Kolthoff, who has been the CEO since 2010. SpearTip was acquired by Zurich Holding Company of America, Inc. on August 14, 2023.

Part of Zurich Insurance Group AG, SpearTip LLC is a cyber counterintelligence firm based in St. Louis, MO. The company protects clients against cyber threats through both proactive and reactive services. SpearTip combines proprietary technology with extensive expertise and a background in military cyber counterintelligence to protect organizations from domestic and international cyber threats around the clock. Contact SpearTip for digital protection. The company was founded in 2010 by Jarrett Kolthoff, who has been the CEO since 2010. SpearTip was acquired by Zurich Holding Company of America, Inc. on August 14, 2023.