Rezilion

Software Supply Chain Security Platform

Cyber Security
Non Active, Jun 2026 ceased to operate

Company Overview

Snapshot

Founded in July 2018 by Liran Tancman and Shlomi Boutnaru, Rezilion operates with 1–10 employees. The company has raised $38 million across 2 funding rounds from 7 investors. In September 2021, Rezilion secured a Series A funding round with Guggenheim Partners as a lead investor.

Business overview

Rezilion is a cybersecurity startup focused on developing technology to make cloud environments self-protecting and resilient to cyberattacks. The company automates security operations by ensuring all services and applications maintain a healthy and desired state, thereby enhancing resilience against unsanctioned changes and cyberattacks. Rezilion operates within the Cyber Security sector, specifically addressing GRC & Vulnerability, and targets enterprise customers globally with its software platforms.

Strategic signal

In May 2024, cyber startup Rezilion sought court approval for a $7.3 million asset sale to GitLab to avoid bankruptcy. This event signals a critical operational restructuring and a significant shift in the company's trajectory, indicating a challenging period that led to the cessation of operations in June 2026.

Company Intelligence Q&A

What is Rezilion's primary focus?
Rezilion develops technology to make cloud environments self-protecting and resilient to cyberattacks, automating security operations to ensure services and applications remain in a healthy state.
When was Rezilion founded and by whom?
Rezilion was founded in July 2018 by Liran Tancman and Shlomi Boutnaru.
What was a significant recent event for Rezilion?
In May 2024, Rezilion sought court approval for a $7.3 million asset sale to GitLab to avoid bankruptcy, leading to the company ceasing operations in June 2026.
When did Rezilion announce its Series A funding round?
In September 2021, Rezilion secured a Series A funding round, with Guggenheim Partners participating as a lead investor.
What was the outcome of Rezilion's vulnerability scanner benchmark report?
In October 2022, Rezilion's vulnerability scanner benchmark report found that top scanners were only 73% accurate.

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