Corporate About

Take care of the land
and, the land will take care of you.

Throughout the decades, the O'Neill/Moiso/Avery family has remained steadfastly grounded to these words, keeping intact the remaining 23,000 acres of their family ranch known as Rancho Mission Viejo. Today, Rancho Mission Viejo is the last working ranch in Orange County, home to acres of citrus groves, miles of protected creeks and canyons within The Nature Reserve at Rancho Mission Viejo, which provide the idyllic background for multiple mixed-use villages.

Our History

It All Started With A Handshake

The story of Rancho Mission Viejo began in a deal struck with a handshake between fellow Irish immigrants, James Flood and Richard O’Neill, Sr.

Responsible Planning

Our Guiding Principles

From Mission Viejo and Rancho Santa Margarita to Las Flores and Ladera Ranch, our communities have stood the test of time.

Giving Back

A Commitment to Our Community

Giving back to the communities we serve is at the forefront of The Ranch's founding principles.

Take care of the land and, the land will take care of you.

Round Up

Grow With Us

Take care of the land
and, the land will take care of you.