Single Family Office

Updated:

DPMS

DPMS was established in 1991 by David P. Sandler, whose wealth originated from building and exiting technology companies.

DPMS

DPMS was established in 1991 by David P. Sandler, whose wealth originated from building and exiting technology companies. The firm operates as a single-family office from its Santa Clara headquarters, managing the Sandler family's capital. The investment strategy spans direct real estate acquisitions, private equity co-investments, and venture capital commitments. DPMS targets both income-generating properties and growth-stage technology companies, with a geographic focus on the United States. Known portfolio positions include commercial real estate assets in the San Francisco Bay Area and select venture capital investments in enterprise software startups (per public record). The firm maintains a lean team—headcount is not publicly disclosed—and does not operate a separate foundation or adjacent vehicles. No recent operational events have been publicly reported in the last 24 months. DPMS distinguishes itself through its long-dated capital base and direct-deal orientation, avoiding fund-of-funds or external manager allocations. The firm's structure allows for patient capital deployment without external fundraising pressure.

General information

Firm type

Single Family Office

Year founded

1991

AUM

$500M - $1B (Altss estimate)

Location

Region

North America

Country

United States

City

Santa Clara

Corporate office

Santa Clara, CA, United States

Principals

David P. Sandler

Founder & CEO

Sector focus

Real EstatePrivate EquityVenture Capital

Frequently asked questions

Who runs investment decisions at DPMS?

David P. Sandler, as founder and CEO, oversees all investment decisions. The firm's structure centers on his direction, with no publicly named CIO or other principals.

What is DPMS's investment strategy?

DPMS focuses on direct investments in real estate and private equity, with a secondary interest in venture capital. The firm targets value-add commercial real estate in the United States and growth-equity stakes in technology-adjacent businesses.

Is DPMS a single-family office or a multi-family office?

DPMS operates as a single-family office for the Sandler family. It does not serve external clients or manage capital for other families.

What is DPMS's known geographic focus?

The firm concentrates on the United States, with particular emphasis on the San Francisco Bay Area for real estate assets and nationwide opportunities for private equity and venture investments.

How does DPMS differ from institutional asset managers?

DPMS manages a single-family's permanent capital, enabling long-term hold periods and direct-deal execution without the fee pressure or liquidity constraints of pooled funds.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

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