Loading...

Discover venture capital firms and investors from around the world.

Directory

Browse Investors By Region By Industry About Us

Investor Types

Startup Investors Private Investors Accredited Investors Business Investors Real Estate Investors

Startup Funding

Angel Investors Venture Capital Accelerators Private Equity

Resources

All Blog Posts Pitch Deck Guide Outreach Templates Due Diligence

Legal

Terms & Conditions Privacy Policy GDPR Compliance

© 2025 InveSearch. All rights reserved.

Home About Blog Terms Privacy

Browse Investors By Region By Industry Blog

Investors/North America

JK

Jeffrey Klunzinger at OS Fund

Founded in 2014, OS Fund is a venture capital firm based in Chicago, Illinois

Firm

OS Fund

Location

United States

Investment Stage

Venture

Geographic Focus

United StatesNorth America

About Jeffrey Klunzinger

Enriching content...

Investment Focus

HealthTech AI AI/ML Energy Venture Capital

Similar Investors in North America

Abhishek Agarwal at Rockstud Capital

Venture Capital • India

Atif Ahmad at Cape Mount Management

Financial Services, EdTech • Unknown

Abdulrahman Al-Qahtani at Daal

Venture Capital • Unknown

Andrew Bourg at Development Capital

Software, Industrial • Ireland

Contact OS Fund

Get in touch for investment criteria and partnership opportunities.

© 2025 InveSearch

Home Regions Industries