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- QUANTUM DEFEN5E
QUANTUM DEFEN5E Valuation, Funding & Investors
QUANTUM DEFEN5E is valued at $3.5B as of December 2025.
Last QUANTUM DEFEN5E valuation
$3.5B
Seed · Dec 2025
Last QUANTUM DEFEN5E funding round
$3M
Seed · Dec 2025
Cumulative funding QUANTUM DEFEN5E raised
$3M
across 1 funding round
About QUANTUM DEFEN5E
QUANTUM DEFEN5E is a provider of quantum-secure cybersecurity platforms using NIST Zero Trust architecture, OTP encryption, and managed endpoints to protect against current and future threats including quantum computing risks.
Founded
2021
HQ
Website
Status
Privately held
Customer focus
B2B
Revenue model
Subscription
Valuation
$3.5B (Dec 2025)
Sectors
QUANTUM DEFEN5E Valuation
QUANTUM DEFEN5E is currently valued at $3.5B, based on its seed round in December 2025.
QUANTUM DEFEN5E valuation by funding round
| Date | Stage | Valuation |
|---|---|---|
| Dec 2025 | Seed | $3.5B |
QUANTUM DEFEN5E Funding History
QUANTUM DEFEN5E has raised a total of $3M across 1 funding round.
QUANTUM DEFEN5E funding rounds
| Date | Stage | Raised | Valuation |
|---|---|---|---|
| Dec 2025 | Seed | $3M | $3.5B |
Benchmark 350K+ Funding Rounds and Disclosed VC Valuation Multiples
Sign up to see data on 350K+ funding rounds and disclosed revenue and EBITDA valuation multiples, from seed, through growth stage, to pre-IPO.
Start Free TrialQUANTUM DEFEN5E Competitors
QUANTUM DEFEN5E competitors include listed companies like Cellebrite and GB Group, and private ones like Horizon3.ai, Chainguard, ReliaQuest and Upwind Security.
| Company | HQ | Status | Revenue | EBITDA | Valuation | Revenue Multiple |
|---|---|---|---|---|---|---|
| Publicly listed | $476M | $79M | $3B | 4.8x | ||
| Private | $30M | - | $2B | - | ||
| Publicly listed | $383M | ($45M) | $489M | 1.6x | ||
| Private | $40M | - | $3.5B | 87.5x | ||
| Private | $300M | - | $3.4B | 11.3x | ||
| Private | - | - | $3.8B | - |
QUANTUM DEFEN5E Public Comps
QUANTUM DEFEN5E is still privately-owned, but its public comps include Cellebrite, Tenable, AvePoint, NetScout Systems, Clear Secure, QiAnXin, Venustech Group, BlackBerry, A10 Networks and CETC Cyberspace Security.
| Last FY | EV/Revenue | EV/EBITDA | ||||||
|---|---|---|---|---|---|---|---|---|
| Revenue | EBITDA | Last FY | LTM | 2027E | Last FY | LTM | 2027E | |
| $476M | $79M | 5.4x | 4.8x | 32.3x | 17.3x | |||
| $999M | $31M | 4.1x | 3.9x | 129.9x | 15.3x | |||
| $419M | $42M | 5.9x | 5.1x | 58.4x | 27.4x | |||
| $859M | $163M | 2.6x | 2.6x | 13.9x | 9.5x | |||
| $901M | $216M | 3.7x | 3.2x | 15.3x | 9.5x | |||
| $655M | ($147M) | 4.6x | 4.5x | (20.4x) | (41.4x) | |||
| $349M | ($60M) | 6.6x | 6.0x | (38.4x) | (176057.4x) | |||
| $549M | $83M | 8.3x | 7.8x | 54.9x | 36.6x | |||
This data is available for Pro users. Sign up to see all QUANTUM DEFEN5E competitors and their valuation data. Start Free Trial | ||||||||
Common questions about QUANTUM DEFEN5E
| When was QUANTUM DEFEN5E founded? | QUANTUM DEFEN5E was founded in 2021. |
| Where is QUANTUM DEFEN5E headquartered? | QUANTUM DEFEN5E is headquartered in Canada. |
| Is QUANTUM DEFEN5E publicly listed? | No, QUANTUM DEFEN5E is a private company. |
| What is QUANTUM DEFEN5E's valuation? | QUANTUM DEFEN5E was last valued at $3.5B in its seed round in December 2025. |
| How much funding has QUANTUM DEFEN5E raised? | QUANTUM DEFEN5E has raised $3M across 1 funding round. |
| What was QUANTUM DEFEN5E's last funding round? | QUANTUM DEFEN5E's last funding round was a $3M seed round in December 2025. |
| Which companies are comparable to QUANTUM DEFEN5E? | Companies comparable to QUANTUM DEFEN5E include Cellebrite, Horizon3.ai, GB Group, Chainguard, ReliaQuest and Upwind Security. |
See companies similar to QUANTUM DEFEN5E
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