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CybExer Technologies

CybExer Technologies

Private
TallinnCybersecurityhttps://cybexer.com/

Last Round

Debt

Jan 7, 2025

Total Funding Raised

$1.55M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

CybExer Technologies is a cybersecurity company that provides sophisticated cyber security training platforms, including cyber range development, live-fire exercises, and e-learning solutions for cyber hygiene and risk assessment.

Sector

Cybersecurity

Verticals

Defense Tech, Vulnerability Management, Threat Intelligence, Incident Response, Compliance & Risk

Business Model

B2G

Customer Profile

Subscription SaaS, Government Contracts, Services & Consulting

AI Layer

Application

Keywords

cyber rangecyber defense trainingcyber range platformred teamingadversarial AIcyber warfare simulationinfrastructure resiliencecyber hygiene assessmentAI assurancedefense techcybersecurity simulationincident response trainingcyber range as a serviceautomated red teamingB2G cybersecurity

Historical Pricing

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Caplight Momentum Score

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CybExer Technologies Comparables

Compare CybExer Technologies with similar companies based on industry and business-model similarity.

CybExer Technologies comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
SimSpace
89%
CYBER RANGES Corp.
89%
Cyberbit
84%

CybExer Technologies Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
DebtJan 7, 2025
VC RoundFeb 14, 2022

Key People

Founding team and executive leadership

Ragnar Rattas

Chief Technology Officer

Executive Team

CybExer Technologies Investors

Notable investors and investment history

CybExer Technologies investors
InvestorRounds
First Fellow PartnersVC Round
Karma VenturesVC Round
Specialist VCVC Round
SEB Venture DebtDebt

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 20, 2026

    Monthly visitors grew 213% MoM, reaching 1.7K.

  • Apr 1, 2026

    Ukraine's armed forces are a user of its cyber range platform.

Recent news

Latest coverage and updates

  • is_developingSep 23, 2026

    CybExer is developing end-to-end capability to test and validate protected satellite communications.

  • hiresJul 1, 2026

    Cybexer hires Sten Feldman as Chief AI Officer.

  • partners_withJul 1, 2026

    CybExer partners with Cyberspark.

CybExer Technologies Filings

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CybExer Technologies filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about CybExer Technologies's valuation, stock price, and market status.

Is CybExer Technologies a public or private company?

CybExer Technologies is a private company.

What is the current stock price of CybExer Technologies?

CybExer Technologies is a private company with no public stock price. No recent secondary market data is available.

How much is CybExer Technologies worth (valuation)?

Valuation information for CybExer Technologies is not publicly available.

Can I buy CybExer Technologies stock?

CybExer Technologies shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was CybExer Technologies's last funding round?

CybExer Technologies's most recent funding round was Debt on January 3, 2025.

Who are the main investors in CybExer Technologies?

Key investors in CybExer Technologies include Karma Ventures, SEB Venture Debt.

Will CybExer Technologies IPO soon?

No public IPO plans have been announced for CybExer Technologies.

How can I track CybExer Technologies secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor CybExer Technologies's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersTallinn
Employee Range42
Year Founded2016
Last FundingJan 7, 2025

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