Dream Security
Dream Security is an Israel-based sovereign AI and national cyber-defense vendor founded in 2023, selling the Atlas, Sphere, and Hero platforms on-prem or air-gapped to governments, intelligence agencies, militaries, banks, and critical-infrastructure operators across Europe, the Middle East, Asia, and the Americas via multi-year bespoke contracts.
- Company typePrivate
- Founded2023
- HeadquartersTel Aviv, Israel
- Headcount251–500
- GTM typeB2B
- OfferingSoftware
What Dream Security does
Dream Security is an Israel-headquartered, privately held company founded in 2023 that builds a sovereign AI and national cyber-defense platform for nation states. It sells directly to heads of state, ministries, national cyber authorities, intelligence agencies, militaries, banks, and operators of critical infrastructure across Europe, the Middle East, Asia, and the Americas, with operational offices in Tel Aviv, Vienna, Munich, Modi'in, and Abu Dhabi.
The platform is composed of three flagship products — Atlas (a sovereign AI platform that turns government data into decisions), Sphere (a national cyber-defense platform unifying Detection, Risk, CTI, Dreamer, and Command Center), and Hero (an autonomous AI security researcher) — built on proprietary Cyber Language Models and deployed entirely on-premises or air-gapped inside national borders. Supporting infrastructure includes Israel's first sovereign AI data center near Modi'in, running Nvidia B200 clusters, plus proprietary research tooling such as the RFC Analyzer vulnerability-discovery methodology, which has produced multiple coordinated CVE disclosures (including CVE-2026-3012 in Samba and CVE-2026-8602–8605 in ScadaBR) and a CISA ICS Advisory (ICSA-26-139-03). Co-founders are Shalev Hulio (CEO, former NSO Group CEO), Sebastian Kurz (President, former Austrian Chancellor), and Gil Dolev (CTO).
Dream began commercial operations in late 2024 and operates on a multi-year, quote-based enterprise/government contract model with custom on-prem/air-gapped deployments and managed services for sovereign integrations. It has secured nearly $300 million in total contract value across its target regions since launch and closed a $260 million Series C at a $3 billion valuation on June 18, 2026 (co-led by Bicycle Capital and Group 11, with Bain Capital Ventures, Antler, and Tru Arrow Partners also participating). Earlier rounds include a $100M Series B (February 2025) and a $45M round (August 2025); Group 11 has anchored the cap table since the seed stage. Headcount is in the 251–500 range, with active hiring across cyber, sovereign AI, IT, business, finance, and legal teams.
Dream Security firmographics
Firmographics- Name
- Dream Security
- Legal name
- Dream Security Ltd.
- Website
- https://dreamgroup.com
- Company type
- Private
- Founded year
- 2023
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Dream Security is an Israel-based sovereign AI and national cyber-defense vendor founded in 2023, selling the Atlas, Sphere, and Hero platforms on-prem or air-gapped to governments, intelligence agencies, militaries, banks, and critical-infrastructure operators across Europe, the Middle East, Asia, and the Americas via multi-year bespoke contracts.
- Ownership category
- akta.pro rank
Dream Security industry classification
Industry- Product category
- Sovereign AI and National Cybersecurity Software
- NAICS
- Computer Systems Design and Related Services (5415), National Security (928110), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)
- akta.pro primary industry
- Model Serving, Inference & Deployment Platforms (APIs, Edge/On-Prem) (HDAEANAC)
- akta.pro secondary industries
- Enterprise AI Data & Knowledge Platforms (Vector Databases, Knowledge Graphs) (HDAEANAH), Responsible AI, Security & Privacy Platforms (Safety, Guardrails, PII) (HDAEANAG)
Keywords
Where Dream Security is headquartered
LocationHeadquarters
- HQ city
- Tel Aviv
- HQ country
- Israel
- HQ region
- Middle East
Offices5 records
Markets served
Dream Security business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Infrastructure, Marketing or Sales, Operations
Revenue model
- Multi-year sovereign AI & cyber-defense contracts: Long-cycle, multi-year enterprise contracts with national governments and critical infrastructure operators for the combined Atlas/Sphere/Hero sovereign AI and cyber-defense platform. Launched commercially in late 2024, the company has already booked nearly $300 million in total contract value, with new capital intended to accelerate deployment across Europe, the Middle East, Asia, and the Americas.
- Managed / professional services for sovereign deployments: Custom-build and integration services for on-premises/air-gapped sovereign deployments inside national borders, including threat intelligence customization, custom model architecture, and country-specific deployment support.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Quote-based enterprise / government contracts (custom) |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels8 records
Dream Security product offering
Product offeringCore offering
Dream builds and sells a unified sovereign AI and national cyber-defense platform composed of three flagship products: Atlas (a national sovereign AI platform that turns government data into knowledge and decisions), Sphere (a national cyber-defense platform combining cyber intelligence, exposure management, attack path analysis, digital-twin modeling, and AI-powered detection and response across government stacks and critical infrastructure), and Hero (an agentic AI security researcher that autonomously discovers vulnerabilities and orchestrates multi-agent remediation). The full stack is delivered as on-premises or air-gapped deployments inside national borders with no foreign hyperscaler dependency, targeting heads of state, ministries, national CERTs, militaries, intelligence agencies, banks, and critical infrastructure operators.
Product overview
Dream Security offers a unified Sovereign AI and national cyber-defense platform composed of three flagship products: Atlas (the National Sovereign AI platform that turns government data into decisions), Sphere (the national cyber-defense platform covering Detection, Risk, CTI, Dreamer, and Command Center), and Hero (the autonomous AI security researcher that discovers vulnerabilities and patches them). Together, these form an on-premises, air-gappable stack built for governments and critical infrastructure operators, designed to replace dependence on foreign hyperscalers with fully sovereign AI and cybersecurity capabilities.
Differentiator
Problem solved
Functional benefit
Brands
- Atlas: National sovereign AI platform that turns government data into knowledge, capabilities, and decisions; powers National Intelligence, Finance, Health, and Supply Chain verticals.
- Sphere
- Hero
Products and services
- Atlas National sovereign AI platform that turns government data into knowledge, capabilities, and decisions. Atlas enables governments to connect fragmented national data, transform information into structured knowledge, deploy mission-specific AI agents and proprietary Cyber Language Models, and generate actionable insights entirely within secure on-premises or air-gapped government-controlled environments across National Intelligence, Finance, Health, and Supply Chain verticals. It is sold to national governments as part of multi-year sovereign AI contracts.
- Sphere National cyber-defense platform that combines cyber intelligence, exposure management, attack path analysis, digital twin technology, and AI-powered detection and response into a unified national cyber defense system. Sphere provides a unified attack-surface view from discovery to remediation across government stacks, critical infrastructure, and national CERT operations, and is sold to national governments, ministries, and operators of critical national infrastructure.
- Hero Agentic AI security solution that autonomously discovers vulnerabilities, identifies attack paths, and reasons like an adversary at machine speed to prevent sophisticated cyber threats. Hero orchestrates multi-agent operations using proprietary AI models, autonomously identifies and protects against unknown vulnerabilities without CVEs, and validates every finding so it is ready to patch. It is sold as a capability within Dream's sovereign cyber platform to governments and critical infrastructure operators.
Quantifiable outcome
- ~$300 million in total contract value secured since commercial launch in late 2024
- +2 more outcomes
Companies that use Dream Security
Customer profileSegments4 records
Ideal customer profiles4 records
Dream Security technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability12 records
Feature7 records
Dream Security partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered flagship, core and minor.
- NvidiaflagshipDREAM operates Israel's first sovereign AI data center near Modi'in using Nvidia B200 accelerator clusters, supporting national AI workloads. B200 hardware is core to Dream's sovereign AI compute infrastructure.
- Sebastian KurzflagshipCo-Founder and President of Dream; former Chancellor of Austria; holds approximately 15% equity. Brings European government and policy relationships that anchor Dream's sovereign-AI positioning in Europe.
- Shalev HulioflagshipCo-Founder and CEO of Dream; former NSO Group CEO. Leads Dream's executive strategy, public communications, and government engagement.
- CISA (Cybersecurity and Infrastructure Security Agency)coreDREAM Security Research Team formally disclosed ScadaBR vulnerabilities to CISA (reported March 10, 2026; published as ICSA-26-139-03 on May 19, 2026), establishing Dream as a coordinated disclosure partner with the U.S. federal cyber authority.
- Samba Security TeamminorCoordinated disclosure partner — DREAM Security Research Team submitted vulnerability report for CVE-2026-3012 to [email protected] on Feb 16, 2026; Samba acknowledged next day and released patches May 26, 2026.
Scale indicators6 records
Recent moves7 records
Expansion highlights6 records
Dream Security competitors and assessment
Company assessmentDirect peers
- Palantir Technologies: Palantir is the most direct peer — a sovereign AI and data platform sold to national governments, intelligence agencies, and militaries (Gotham, Foundry, AIP). It directly competes with Dream's Atlas in the national-AI-for-decision-making category and with parts of Sphere in defense/intelligence workflows.
- Anduril Industries: Anduril is a closely comparable defense-tech peer that builds AI-powered autonomous systems (Lattice OS) for national security and critical-infrastructure customers. It overlaps with Dream's Sphere and Hero product concepts and competes for the same sovereign buyer budgets.
- Darktrace: Darktrace is an AI-native cyber-defense vendor whose autonomous-response and threat-detection capabilities map directly to Dream's Sphere and Hero products. Both target enterprise and government buyers with AI-driven detection, response, and vulnerability-discovery stories.
- Shield AI: Shield AI is a defense-tech peer building autonomous AI systems (Hivemind) for national-security and intelligence customers. It overlaps with Dream's autonomous-agent and AI-for-defense positioning and competes for the same autonomous-systems defense procurement budgets.
- Recorded Future (Insikt Group): Recorded Future is a threat-intelligence platform sold to governments and enterprises, with strong overlap to Dream's CTI sub-product and broader intelligence-analysis positioning. It is owned by Mastercard, and is a direct competitor in the AI-driven CTI-for-government category.
Emerging players
- NSO Group: NSO Group is a direct historical and category peer — founded and led by Dream CEO Shalev Hulio — selling cyber-intelligence capabilities to governments. While now sanctioned and diminished, it represents Dream's lineage and the most direct comparable for cyber capabilities sold to nation-state customers.
- Scale AI: Scale AI provides AI data and evaluation infrastructure with growing government/defense business (Defense Llama, Thunderforge). It is comparable to Dream as a strategic AI infrastructure vendor for sovereign/defense applications, with a different mix of capabilities.
Broad incumbents
- C3.ai: C3.ai is a broader enterprise AI platform incumbent that has historically sold to government and defense customers. It is comparable to Dream's Atlas as an enterprise/generative-AI platform for large institutions, though without the on-prem sovereign and national-cyber specialization.
- Elbit Systems: Elbit Systems is an Israeli defense incumbent that sells cyber, intelligence, and electronic-warfare systems to governments globally — a direct geographic and category peer for Dream's Israeli defense-and-cyber business and a likely partner or competitor in EU/Israeli tenders.
- Rafael Advanced Defense Systems: Rafael is a major Israeli defense prime with cyber, intelligence, and AI-driven defense offerings. It competes with Dream for Israeli and allied-nation defense/cyber budgets and is structurally comparable as a sovereign-defense supplier.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks7 records
Key highlights7 records
Customer concentration
Dream Security social profiles
Digital presenceDream Security financial estimates
Financial estimateRevenue estimate
Valuation estimate
Dream Security leadership team
Management profileNumber of profiles
Profiles10 records
Dream Security subsidiaries and ownership
Company hierarchySubsidiaries1 record
Dream Security funding detail
Funding detailFunding overview
Funding rounds5 records
Investors11 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Dream Security M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Dream Security
What does Dream Security do?
Dream builds and sells a unified sovereign AI and national cyber-defense platform composed of three flagship products: Atlas (a national sovereign AI platform that turns government data into knowledge and decisions), Sphere (a national cyber-defense platform combining cyber intelligence, exposure management, attack path analysis, digital-twin modeling, and AI-powered detection and response across government stacks and critical infrastructure), and Hero (an agentic AI security researcher that autonomously discovers vulnerabilities and orchestrates multi-agent remediation). The full stack is delivered as on-premises or air-gapped deployments inside national borders with no foreign hyperscaler dependency, targeting heads of state, ministries, national CERTs, militaries, intelligence agencies, banks, and critical infrastructure operators.
Is Dream Security a public or private company?
Dream Security is a private company. It is classified as venture growth investor backed and is currently operating.
When was Dream Security founded?
Dream Security was founded in 2023. It employs 251 to 500 people.
Where is Dream Security based?
Dream Security is headquartered in Tel Aviv, Israel, in the Middle East region.
How does Dream Security make money?
Two revenue lines are on record. Multi-year sovereign AI & cyber-defense contracts are the primary driver. The others are managed / professional services for sovereign deployments.
Who are Dream Security's main competitors?
Direct peers on record are Palantir Technologies, Anduril Industries, Darktrace, Shield AI and Recorded Future (Insikt Group). Emerging players are NSO Group and Scale AI. Broad incumbents are C3.ai, Elbit Systems and Rafael Advanced Defense Systems.
Does Dream Security have an API?
No public API is recorded for Dream Security.
What industry is Dream Security in?
Dream Security's product category is Sovereign AI and National Cybersecurity Software. Its primary akta.pro industry code is HDAEANAC, Model Serving, Inference & Deployment Platforms (APIs, Edge/On-Prem), with a secondary code of HDAEANAH, Enterprise AI Data & Knowledge Platforms (Vector Databases, Knowledge Graphs). Its NAICS code is 5415.