Echo
Echo sells security-vetted container images and software packages for cloud development teams, replacing public registries with AI-scanned alternatives. The Series A startup raised $50M in December 2025 and employs 77 people.
The growth story
Echo grew from 1 to 77 employees between 2023 and 2026, raising $50M along the way, most recently a Series A in December 2025.
About
Echo provides pre-scanned container images, libraries, and OS packages that enterprises use to avoid vulnerabilities in public software registries. Its AI agents continuously check and patch components, aiming to balance security with developer productivity.
The company has raised $50M from investors including Hyperwise Ventures and SentinelOne. Its team of 77 shows a strong engineering focus, with 13 engineers listed in public professional profiles.
Founders and leadership
Engineering is the largest function with 13 employees. The company has a young workforce with a median tenure of just 1 year.
The Echo org chart
Eilon Elhadad (Co-Founder & CEO) leads 16 mapped leaders with 6 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew
Headcount by function: Engineering 18 (+50% YoY), Sales 16 (+433% YoY), Business Development 9 (+50% YoY), Marketing 4 (+300% YoY), Customer Success and Support 3 (+200% YoY), Information Technology 3 (+200% YoY).
Talent flow
Nearly a third of Echo's team comes from Israeli security firms like Aqua Security (11 hires) and Argon Security (8), with several from military intelligence units. Alumni have moved to Kaplan Open Source and Healthcare Highways.
Most common previous employers of Echo staff: Aqua Security (11), Argon Security (8), Israeli Military Intelligence (7), Israel Defense Forces (5), Israeli Military Intelligence - Unit 8200 (4), Check Point Software (3). Former Echo employees most often moved to Kaplan Open Source (1), Healthcare Highways (1).
Hiring now
What this company is made of
Most common skills at Echo: Python (Programming Language) (18), Project Management (17), Linux (17), Management (15), Microsoft Office (14), C (Programming Language) (13), Sales (13), Teamwork (11).
Where the team actually sits
Echo people are concentrated in Tel Aviv District, Israel (21), Israel (10), New York, United States (2), San Francisco Bay Area (2).
Search footprint
Echo attracts about 725 organic search visits a month, traffic worth roughly $6K a month if bought through ads. It gained 177 ranking keywords and lost 190 in the last period.
Frequently asked
Echo has 77 employees as of September 2026.
Echo has raised $50M in total, most recently a Series A round in December 2025.
Echo was founded in 2025 by Eilon Elhadad, Eylam Milner.
Eilon Elhadad (Co-Founder & CEO) sits at the top of Echo's reporting structure, with 6 direct reports.
The most common previous employers of current Echo staff are Aqua Security (11 people), Argon Security (8 people), Israeli Military Intelligence (7 people).
Former Echo employees most often move to Kaplan Open Source (1), Healthcare Highways (1).
Echo attracts about 725 organic search visits a month, worth roughly $6K a month in equivalent ad spend.
The most common skills among Echo staff are Python (Programming Language), Project Management, Linux, Management, Microsoft Office.
Echo staff are concentrated in Tel Aviv District, Israel (21), Israel (10), New York, United States (2).
Echo has about 18 people in Engineering, up 50% over the past year, as of September 2026.
Echo has about 16 people in Sales, up 433% over the past year, as of September 2026.
Computed from 43 current and 3 former Echo profiles, as of September 2026. Source: Crustdata.
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