Dream Security

Private

Tel AvivCybersecurityhttps://dreamgroup.com/

Last Round

Series C

Jun 18, 2026

Est. Valuation

$3B

Total Funding Raised

$415M

Company Overview

Dream Security is a cybersecurity company that provides a sovereign AI platform designed for governments and national critical infrastructure organizations to operationalize cybersecurity data.

Sector

Cybersecurity

Verticals

Defense Tech, Threat Intelligence, Incident Response, IoT Security

Business Model

B2B

Customer Profile

Subscription SaaS, Government Contracts

AI Layer

Infrastructure

Keywords

sovereign AIcritical infrastructure protectionair-gapped securitycyber defensethreat detectionincident responsecyber language modeldefense techOT securitypredictive threat mitigationnational securityAI agent securityfrontier AI labcyber resilienceautonomous defense

Historical Pricing

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Dream Security Comps

Public and private peers based on sector, stage, and business model.

Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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Dream Security Funding Rounds

Historical fundraising activity

Round	Date	Amount Raised	Valuation	Investors	Sources
Series C	Jun 18, 2026
Secondary	Aug 31, 2025
Series B	Feb 17, 2025
Series A	Nov 21, 2023
Pre Seed	Oct 1, 2022

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Dream Security Investors

Notable investors and investment history

Investor	Rounds
Aleph	Series B, Series A
Bain Capital Ventures	Series C, Series B
Tau Capital	Series B
Bicycle Capital	Series C
Antler	Series C
7GC	Secondary
Group 11	Series B, Series C, Series A

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Dream Security Filings

SEC and related filings with document metadata.

Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
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Dream Security Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersTel Aviv

Year Founded2023

Last FundingJun 18, 2026

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