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Cthulhu Ventures
AddedFeb 15, 2024
UpdatedJun 28, 2026
Cthulhu Ventures

Cthulhu Ventures

Operating

Cthulhu Ventures: A US-based VC firm investing in early-stage niche companies with a focus on performance, integrity, and environment.

Location
Sausalito, CA, US
Founded
2010
Firm
Compare
Portfolio
Employees
Website

Cthulhu Ventures is a venture capital firm specializing in early-stage niche companies. Based in Sausalito, United States, the firm focuses on Series A investments, with occasional participation in Seed, Series B, and other rounds. Cthulhu Ventures prioritizes companies that demonstrate quality performance, integrity, and environmental consciousness.

The firm's portfolio spans various industries, including robotics, biotechnology, and sustainable manufacturing. Notable investments include Ambient Photonics, Built Robotics, Canvas, and Ouster. Cthulhu Ventures aims to support disruptive initiatives while generating positive impact for humanity, reflecting a unique blend of market-focused and socially conscious investment philosophy.

Cthulhu Ventures - Portfolio Snapshot

Portfolio activity breakdown across disclosed investments and stages

Total Investments16
Current Portfolio Count15
Total Portfolio Exits1

Top Investment Stages

Series A8 (50.0%)
Series Unknown5 (31.3%)
Series B2 (12.5%)
Seed1 (6.3%)

Stage Mix

Series A 50%Series Unknown 31%Series B 13%Seed 6%

Concentration shown as share of disclosed investments by stage.

Recent Investments

Ambient Photonics logo

Ambient Photonics

Formant logo

Formant

Plant Prefab logo

Plant Prefab

polySpectra logo

polySpectra

Canvas logo

Canvas

Prime Movers Lab logo

Prime Movers Lab

MycoWorks logo

MycoWorks

Front Range Biosciences logo

Front Range Biosciences

Ojjo logo

Ojjo

Bumblebee Spaces logo

Bumblebee Spaces

JuneShine logo

JuneShine

Ouster logo

Ouster

Built Robotics logo

Built Robotics

OpenGov logo

OpenGov

Collaborative Medicinal Development logo

Collaborative Medicinal Development

OhmConnect logo

OhmConnect

Cthulhu Ventures - Classification

Also Known As
  • Cthulhu Ventures PTY LTD
NAICS
  • 520000Finance and Insurance
  • 523000Securities, Commodity Contracts, and Other Financial Investments and Related Activities
  • 523900Other Financial Investment Activities
  • 523990All Other Financial Investment Activities
  • 523999Miscellaneous Financial Investment Activities
SIC
  • 6700Holding And Other Investment Offices
  • 6790Miscellaneous Investing
  • 6799Investors, Not Elsewhere Classified
Show 6 more industry codes
NAICS
  • 525000Funds, Trusts, and Other Financial Vehicles
  • 523910Miscellaneous Intermediation
  • 523940Portfolio Management and Investment Advice
SIC
  • 6000Depository Institutions
  • 6720Investment Offices
  • 6722Management Investment Offices, Open-end