top of page

Dēi Machina Holdings

Conference Mingling
Businessmen with Umbrellas

Our 
Story

Dēi Machina Holdings [DMH] is a holding company headquartered in Irvine, California, in the United States of America, and manages a diversified portfolio of US-based and foreign investments. Since its founding in 1899, DMH has become one of the largest private investment companies in the world.

 

DMH has also become a forward-thinking, proactive investment firm, creating dynamic and valued relationships that go beyond the traditional holding company model, to represent a new generation of investments.

At DMH, we invest aggressively, but responsibly, to create dynamic subsidiaries and long-term value for our stakeholders that make a real impact, going beyond the numbers to create a lasting, meaningful difference.

Let’s Work Together

Corporate HQ: Irvine, CA 92606

E-Mail: info@dēimachinaholdings.net

Tel: 1-888-DEI-HLDG

Thanks for submitting!

Stay in Touch

Join our mailing list

For any questions please email

dmh-ir@mediagroup.email

info@dēimachinaholdings.net

Visit our Subsidiaries

600 Anton Blvd
Costa Mesa, CA 92626

© 2025 by Dēi Machina Holdings. Powered and secured by MediaGroup

bottom of page