Jazz Security

AI-native data loss prevention platform that uses contextual intelligence to reduce security alert noise.

Cyber Security
Active
Series A Tel Aviv-Yafo, Israel Founded 2024
Last updated 2026-07-22
Total raised
$61.0M
Last: Undisclosed Round 2026-03
Stage
Series A
Founded
2024
Headcount
125
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security

About

Jazz Security developed an AI-driven data loss prevention (DLP) software designed to protect sensitive information across modern enterprise environments. The company's platform analyzes user behavior, device activity, and data flows across endpoints and cloud applications, applying context-aware detection instead of simple pattern matching. This enables security teams at mid-sized and large organizations to monitor data access and prevent exfiltration. Jazz's agentic investigator, Melody, analyzes every event to deliver pre-investigated answers and proactively suggests policy improvements based on a deep understanding of business behavioral trends, policy intent, and real-world application. Jazz aims to scale globally within the enterprise segment and is already working with dozens of customers.

Funding history · 2 rounds · $61.0M total

2026-02
A Round $43.0M
★ Team8★ Glilot Capital PartnersMerlin VenturesEncoded VenturesMassMutual Ventures
2025-03
Seed $18.0M
★ Glilot Capital PartnersTeam8Merlin VenturesEncoded VenturesTen Eleven VenturesMassMutual Ventures

Headcount over time

From 51 (2026-03) to 45 (2026-07) · -6 (-12%) · 2 points · source: Finder history + radar grounding
510 2026-03 2026-07

Q&A

What is Jazz Security's primary focus?
Jazz Security specializes in AI-driven data loss prevention (DLP) software designed to protect sensitive information across modern enterprise environments.
When was Jazz Security founded?
Jazz Security was founded in October 2024.
How many employees does Jazz Security have?
Jazz Security has 51–200 employees.
What is Jazz Security's total funding to date?
Jazz Security has raised a total of $61,000,000 USD.
When did Jazz Security complete its most recent funding round and who were the lead investors?
In March 2026, Jazz Security completed a funding round with.
Who are the co-founders of Jazz Security?
The co-founders of Jazz Security are Ido Livneh (Co-founder & CEO), Jake Turetsky (Co-Founder & Chief AI Officer), Noam Issachar (Co-founder & CBO), and Yonatan Zohar (Co-founder & CTO).
What is the name of Jazz Security's AI-driven investigator?
Jazz Security's agentic investigator is named Melody, which analyzes events, delivers pre-investigated answers, and suggests policy improvements.
What is Jazz Security's current funding stage?
Jazz Security is currently in its Series A funding stage.

Team · 4

Ido Livneh
Founder · Co-founder & CEO
Jake Turetsky
Founder · Co-Founder & Chief AI Officer
Noam Issachar
Founder · Co-founder & CBO
Yonatan Zohar
Founder · Co-founder & CTO

Sectors & technology

Primary sector
Cyber Security
Sub-sectors
Cyber SecurityData Security
Technologies
Artificial Intelligence
Target customers
Enterprise & Professional ServicesEnterprises
Business model
B2B

Highlights

Verified

Tags

dlp
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)

External links

Websitejazz.security
LinkedInlinkedin.com/company/108618916
YouTubeyoutube.com/@jazz-security

Identifiers & details

Legal nameJAZZ SECURITY LTD
Founded2024-10
Employees (exact)125

Radar intelligence

Web history (Wayback)

Domainjazz.security

Certificate / subdomain footprint

Subdomains200

Israeli Companies Registrar (רשם החברות / ICA)

Registrar # (ח.פ.)517058764
Statusפעילה
Corp typeישראלית חברה פרטית
Incorporated2024-10-29
Purposeלעסוק בכל עיסוק חוקי
Liabilityמוגבלת
In violation (unfiled)no
Last annual report2026
Active charges / liens1
Registry events3 — annual_report (2), charge (1)
Registered addressדרך בגין 52 תל אביב - יפו

Recent registry events

DateEvent
2026-03-09דו~ח שנתי-הוספת בעל תפקיד
2026-03-09דו~ח שנתי-שינוי בהוראות בתקנון
2026-06-08רישום שעבוד