Sizmek by Amazon, formerly Sizmek Inc., is a privately held advertising technology company founded in 1999 and headquartered in the United States. The company provides advertisers and agencies with solutions to create, distribute, measure, and optimize their messaging. Sizmek by Amazon offers a range of products and services, including ad serving, data management, analytics, and creative optimization. The company has over 230 employees and is headquartered in the United States.
