Echo's website preview

Well Run profileThe Chase Pack · #252 of 720

Position 252

Echo

Vulnerability-free container images, libraries, OS packages and VMs, kept patched by AI agents

Pace
4:40/kmTempo4.0
Distance
Distance 10K.
Open ops roles
2
Last week
—
Move
New
Peak
#245
Weeks in the 100
0
The Chart →
Rank and score over time
Board rank
#235#245#255#245Oct 25
Pace score
02464Oct 25

One point per Sunday re-rank, tracking since Oct 25. The lines fill in week by week.

Sprint 3:30/km
Race 4:05/km
Tempo 4:40/kmEchoChainguard
Steady 5:20/km
Warm-up 6:00/km
Cool-down 6:30/km
Echo runs in the Tempo lane, alongside 1 rival. Rivals on Well Run sit in their own pace lanes; further right = more momentum. Tap one to open its page.Also competes with: Docker Hardened Images, Red Hat Hardened Images, RapidFort
Total raised
$50Msee rounds ↓
Headcount
~82as of Oct 2026 linkedin.com ↗
Founded
2025
HQ
New York, NY / Tel Aviv

Leadership

The problem

Open-source base images ship with thousands of known CVEs that security and engineering teams must endlessly triage and patch

What they do

Vulnerability-free container images, libraries, OS packages and VMs, kept patched by AI agents

Traction 100 customers in first year of selling (CEO-stated); headcount ~3x in 12 mo; customers incl. UiPath, Varonis

Hiring trend

Open roles
16
Ops roles
2
Headcount
~80

Headcount ~30 → ~82 YoY (+173%, LinkedIn est.); was 25 in Jul 2025, 37 in Dec 2025; 16 open roles

Hiring in

  • Tel Aviv
  • West Coast
  • East Coast
  • Remote

Funding

Last round
$35M
Stage
Series A
Date
Dec 2025

Led by N47 (Series A); Notable Capital, Hyperwise Ventures (seed)

Distance

10K

Fast-growing hardened-image specialist, but Docker and Red Hat now give similar images away free.

Sources: TechTarget: Echo buys Minimus as hardened-image market consolidates (Aug 2026) ↗

Last checked Oct 25, 2026

News timeline

  1. Oct 2026Launches Echo Frontier to patch AI-found zero-days before disclosure prnewswire.com ↗
  2. Aug 2026Buys assets and customers of shuttered rival Minimus in small all-cash deal calcalistech.com ↗
  3. Jul 2026Hires Head of RevOps to scale go-to-market linkedin.com ↗
  4. Jan 2026Releases first-party Helm charts for its CVE-free images natlawreview.com ↗
  5. Dec 2025Raises $35M Series A led by N47, $50M total in 10 months prnewswire.com ↗

Funding historyTotal raised $50M

  1. Dec 2025Series A$35MLed by N47 prnewswire.com ↗
  2. Jul 2025Seed$15MLed by Notable Capital, Hyperwise Ventures calcalistech.com ↗

Profile facts checked Oct 19, 2026. Every fact links to its public source.

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