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Joule Ventures

Company

Investment-firm

Financing round

General

About Company
Joule Ventures is a seed fund that provides structural and commercialization support to enterprise-focused entrepreneurs in Israel.

Industry

Sector :

Subsector :

Keywords :

Also Known As

formerly known as Janvest Capital Partners

founded date

01.02.2010

Number of employees

IPO status

Private

Description

Founded in 2010, the venture capital firm Janvest Capital Partners, now known as Joule Ventures, invests in seed-stage, early-stage, and later-stage companies in the technology sectors, including big data, cybersecurity, and the internet of things. The company is committed to building strong relationships with key stakeholders and delivering value to founders well before investment, remaining a people-first, principles-driven investor in an increasingly transactional market.
Contacts

Contact Email

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Financials

Investments
28
Date 
name 
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Raised 
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Yes
$6M
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People

Founders
3
Dafna Winocur Biran
Dafna Winocur Biran

Dafna Winocur Biran

current job

Joule Ventures
Joule Ventures

Dafna Winocur Biran

Brian Rosenzweig
Brian Rosenzweig

Brian Rosenzweig

current job

Joule Ventures
Joule Ventures

Brian Rosenzweig

Daniel Frankenstein
Daniel Frankenstein

Daniel Frankenstein

Daniel Frankenstein is a co-Founder and Partner at JANVEST Capital Partners, a US based Venture Capital Firm investing in enterprise grade, deep technologies coming out of Israel and commercialized in the US. Daniel represents JANVEST on 8 Boards, providing guidance on follow-on financing rounds, the negotiation of significant customer and strategic relationships, and the onboarding of key C-level executives. His areas of expertise include the Internet of Things (IoT), enterprise software, and cyber security. Daniel also works closely with select Fortune 1000 multi-nationals to integrate JANVEST’s portfolio companies’ technology products. Before co-founding JANVEST, Daniel led the Corporate Executive Board’s (NYSE: CEB; acquired by Gartner in 2017) market entry into Israel where he resided for four years. Prior to running CEB’s Tel Aviv-based operations, Daniel worked out of the firm’s Washington, D.C. headquarters, partnering with 400 Fortune 1000 Chief Financial Officers. Daniel graduated from the University of California Berkeley with Highest Honors, completing a B.Sc. in Environmental Economics and Policy and a minor in Business Administration from the Haas School of Business. Daniel currently lives in Manhattan with his wife Erielle Reshef who is a Correspondent for ABC News and his two sons Mayr and Mavryk. Daniel is a citizen of both the United States and Israel.

current job

Joule Ventures
Joule Ventures

Daniel Frankenstein

Employee Profiles
3
Dafna Winocur Biran

Dafna Winocur Biran

Managing Partner

Daniel Frankenstein

Daniel Frankenstein

Co-Founder | Partner

Brian Rosenzweig

Brian Rosenzweig

Co-Founder, Partner

Activity

Recent News
3