As of January 31, 2020, AECOM has completed the sale of its Management Services business to affiliates of Lindsay Goldberg and American Securities LLC who have created a new entity, Amentum.

As an independent company, Amentum, a premier global technical and engineering services partner supporting critical programs of national significance across defense, security, intelligence, energy, and environment. Visit for more information.

For AECOM’s national government clients, we continue to provide our premier suite of architecture, engineering and related infrastructure services. Learn more.