Venture Capital

Updated:

Xandex Ventures

Xandex Ventures is a private equity firm based in Petaluma, US. It focuses on venture capital investments. The firm has a team of two staff members, including...

Xandex Ventures logo

Xandex Ventures

Xandex Ventures is a private equity firm based in Petaluma, US. It focuses on venture capital investments. The firm has a team of two staff members, including two investment professionals.

General information

Firm type

Venture Capital

Year founded

1981

Location

Region

North America

Country

United States

City

Petaluma

Corporate office

Petaluma, CA, United States

Frequently asked questions

How does Xandex Ventures source deal flow from Petaluma?

Xandex Ventures' Petaluma location creates a sourcing advantage distinct from Sand Hill Road funds. The firm can access Bay Area startups while operating at a remove from the concentrated venture ecosystem, which may attract founders seeking capital without the signaling implications of a marquee Silicon Valley name. The specific sourcing channels — whether through operator networks, angel syndicates, or direct outreach — are not publicly disclosed.

Is Xandex Ventures a venture capital firm or a private equity firm?

Xandex Ventures self-describes as a private equity firm that invests at the seed and startup stages. This classification implies a structural difference from traditional venture capital: private equity firms typically take larger ownership stakes, may pursue control positions, and operate with longer hold periods. The firm's portfolio concentration and governance approach remain undisclosed, but the PE designation signals a posture closer to patient, concentrated capital than a diversified seed fund.

Does Xandex Ventures accept outside limited partners?

Xandex Ventures does not publicly disclose its fund structure or whether it accepts external limited partners. The absence of regulatory filings and institutional marketing materials is consistent with a firm that either deploys proprietary capital, raises on a deal-by-deal basis, or operates with a closed investor base. Allocators seeking access would need to inquire directly about partnership availability.

What investment stages does Xandex Ventures target?

The firm's stated strategy covers seed and startup-stage investments alongside general venture exposure. This suggests Xandex can participate in earliest funding rounds before institutional series A pricing while retaining flexibility to follow-on or make later-stage venture allocations. The absence of growth or buyout tags indicates the firm remains concentrated in early-stage deployment.

Why is there limited public information about Xandex Ventures?

Xandex Ventures does not maintain an active public-facing website, LinkedIn presence, or press profile. This opacity is characteristic of investment firms that do not raise capital from public pensions or other institutional allocators requiring transparency, and instead operate through proprietary or family capital with a deliberately low profile. The firm's existence is recorded in business databases, but its operators, portfolio, and performance are not publicly detailed.

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.

Need institutional-grade insight on venture capital firms?

Altss delivers:

Principals with verified direct contactsAllocation history by asset classOSINT-derived deal signals
Book a demo

Prefer a guided tour?

We’ll walk you through:

Interactive funding timelinesCustom mandate & allocation filters
Book a demo

Browse by category

More Petaluma Venture Capital profiles