Businesswoman · Entrepreneur · Philanthropist
Inspire. Empower. Elevate.
Twenty-five years at the intersection of business and giving — real estate, philanthropy, and moments that gather the right people around what matters most.

In Motion
A quarter century of showing up — in boardrooms, ballrooms, and living rooms — for the families, founders, and causes that shape Southern California.



Convening for good

The first of many

Founder · DAO Family
The Founder
With over 25 years leading DAO Premier Real Estate Group, Diane has built lasting relationships with hundreds of families across the Inland Empire and Southern California.
Through Uplifting Visions and her real estate ventures, Diane has cultivated a network of corporations, nonprofits, and community leaders. DAO Donates is where those alliances become action — organizing impactful events, securing sponsorships, and helping children in need.
The Brands
The mothership of Diane's companies and causes — each with its own purpose, all built on the same foundation of trust, taste, and care.
↗Residential · Commercial · Investment
Twenty-five years of trusted real estate service across the Inland Empire and Southern California — helping families and investors find their next chapter.
↗A boutique event house
Memorable events, meaningful moments. From black-tie fundraisers to city-wide celebrations, produced with intention and taste.
↗Giving is living
The philanthropic soul of Diane's life work — turning generosity into joy for children, families, and nonprofits across Southern California.
↗Keeping families together
A sanctuary in San Bernardino opening its first home so mothers, children, and family members can remain intact — the first of many.
Connect
For real estate, philanthropy, events, and partnership inquiries — reach out directly.
hello@dianehiguchi.com