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SimSpace
Is an early stage cyber security software company
About SimSpace
SimSpace Corporation is a cybersecurity company that specializes in providing advanced cyber range platforms. These platforms are essentially virtual environments where organizations can simulate cyber attacks and defenses to test and improve their cybersecurity measures. SimSpace serves a diverse range of clients including enterprises, government agencies, military, intelligence, law enforcement, and critical infrastructure sectors.
Operating in the global cybersecurity market, SimSpace offers a unique value proposition through its military-grade cyber ranges. These ranges allow clients to create hyper-realistic attack scenarios, enabling them to train their cybersecurity teams and optimize their security tools and processes. The company’s platform supports various deployment models, including secure air-gapped environments, on-premises setups, and Software-as-a-Service (SaaS) solutions.
SimSpace’s business model revolves around providing these cyber range platforms and related services. The company makes money by selling subscriptions to its platform, offering training programs, and conducting live-fire exercises such as Red, Blue, and Purple team exercises, as well as Capture The Flag (CTF) events. These services help organizations benchmark their security posture, develop measurable improvement programs, and ensure mission-relevant readiness.
The company claims significant benefits for its clients, including reductions in cyber operational costs, fewer breaches, improved defense mechanisms, and faster breach detection times. SimSpace also highlights a strong return on investment (ROI), often within one year of purchasing their Cyber Force Platform.
In summary, SimSpace Corporation provides advanced cybersecurity training and simulation environments to help organizations protect their assets and improve their cybersecurity readiness.
Source: Dealroom company dataKnowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VCOther financing | Oct 2025 | $20M | $78M | Communitas Capital · L2 Point | ↗ |
| DEBTDebt | Oct 2025 | $20M | — | L2 Point · Communitas Capital · BTG Pactual U.S. Private Credit Investments | ↗ |
Growth signals
Latest recorded traffic for SimSpace is 9K monthly website visits, down 10% over the last three months. SimSpace's team declined 0.5% over the past year.
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series B and later3 investors entered at this stage
L2 Point
Communitas Capital
BTG Pactual U.S. Private Credit Investments
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about SimSpace on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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