# 18 West Capital Partners

Investor in San Francisco, California

## About 18 West Capital Partners

18 West Capital Partners is a venture capital firm founded in 2023 and headquartered in San Francisco, with a presence in Seattle.

The firm was co-founded by Adam Klotz, who brings a background in healthcare and holds an MBA from Stanford Graduate School of Business, and Zachary Greenberg. It focuses on early and growth-stage technology companies across healthcare, energy, infrastructure, financial services, and cybersecurity.

The firm has invested in companies operating in network management software, systems, and information management, with a particular lean toward emerging and deep tech. Known portfolio investments include Crusoe (AI-native cloud infrastructure), evolutionQ (quantum-safe cybersecurity), and Lastwall (identity security), the latter most recently raising a $16M Series A in May 2026.

## People

- **Adam Klotz**, Co-Founder & Managing Partner

## Key Facts

- **Location:** San Francisco, California
- **Investor Type:** Venture Capital
- **Founded:** 2023

## Investment Industry

- Technology/Web/App

## How to Contact

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