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First Rays Venture Partners

First Rays Venture Partners

San Francisco, Californiafirstraysvc.com

Overview

First Rays Venture Partners is a venture capital firm that specializes in pre-seed and seed-stage investments in enterprise infrastructure, B2B SaaS, cybersecurity, AI, and developer tools.

Year Founded

2020

Portfolio Companies

15

Investments

First Rays Venture Partners investments
CompanyDateStageLead
Discern SecurityJul 2026Series ACo-investor
HumigentJul 2026Series ACo-investor
ChatSeeJun 2026SeedCo-investor
Backslash SecurityFeb 2026Series ACo-investor
DocytAug 2025Early FundingCo-investor
View all investments

Key People

Jenny Sohn

General Partner

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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FAQ

Firmographic Details

HeadquartersSan Francisco, California
Year Founded2020

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