
Company builder and venture investor in enterprise technology, cybersecurity, AI and fintech

Micro venture fund investing in early-stage startups from the Jerusalem ecosystem

JumpSpeed Ventures, written Jumpspeed by the firm itself, is a micro venture capital fund for early-stage startups in Jerusalem, Israel. It describes itself as the first and only fund with that exclusive focus. Its stated aim is to fill the gap between the supply of and demand for early capital in the city. Ben Wiener is its managing partner.
Founders whose startups are category-defining and meet the fund's criteria. It wants a large, real problem for an identifiable market, current solutions that are inadequate, and a solution roughly ten times better. It also looks for a team that can both build and lead.
Summary written by TrustList from the business's own published information, Sep 2026.
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JumpSpeed Ventures is ranked on 1 TrustList ranking at #11.
Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. JumpSpeed Ventures has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.
It is one of 4 here listing early stage.
Its profile: “JumpSpeed Ventures, written Jumpspeed by the firm itself, is a micro venture capital fund for early-stage startups in Jerusalem, Israel.”
Of the 20 here, 4 also cover early stage and 4 also cover venture capital; 7 also work in Tel Aviv and 4 also work in Europe.
Behind Ingleside Investors, ahead of KDC Media Fund.
As of 2026-10-31. Organic ranks only; sponsored placements are never ranks. How TrustList ranks
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