Power Law company profile

Upstream Security

Cybersecurity · Herzliya, Israel · Founded 2017 Colt

The first cybersecurity platform for connected and autonomous vehicles

Valuation

$100–500M

Latest valuation · 2026

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Revenue

$10–50M

Latest reported FY

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Headcount

100–500

Current team size

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Featured in $1B+ revenueColt · Power Law growth-stage

Investors

17 investors on Upstream Security's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Seed 3 investors entered at this stage

Glilot Capital Partners

Maniv Mobility

Danny Hadar

Series A 1 investor entered at this stage

CRV

Series B+ 13 investors entered at this stage

Alliance Ventures

Nationwide

Mitsui Sumitomo Insurance Venture Capital

Delek US Holdings

57 Stars

I.D.I. Insurance Company

Mitsui Sumitomo Insurance Company

Volvo Group Venture Capital

Salesforce Ventures

Nationwide Ventures

BMW i Ventures

La Maison Partners

Cisco Investments

Global footprint

Where Upstream Security has talent and traffic

AI talent share

3.6% of workforce is AI talent
(6 of 167 staff)

Core AI10.6%

Other AI52.99%

Non-AI workforce16196.41%

Workforce by country

🇮🇱 Israel · Herzliya HQ

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Web traffic by country

18K monthly visits
across markets

🇺🇸 United States26.7%

🇯🇵 Japan23.9%

🇮🇱 Israel10%

🇬🇧 United Kingdom9.4%

🇮🇳 India6.7%

Top 5 markets shown

Market sentiment

What the market is saying about Upstream Security

An AI-synthesized read of the highest-engagement posts about Upstream Security on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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