C
CryptoNext Security
Cybersecurity · Paris, France · Founded 2019
Next generation of cryptographic standards that will make IT infrastructures resilient against quantum computers MoreLess
CryptoNext Security is a startup that operates in the cybersecurity market, specifically focusing on post-quantum cryptography. Their mission is to provide ultimate post-quantum remediation, which means they aim to protect data from potential threats posed by quantum computers. Quantum computers have the ability to break public-key cryptosystems in seconds, which could lead to significant security breaches. CryptoNext Security's solution to this problem is their Quantum Safe Remediation (C-QSR) technology.
The company serves clients who are looking to transition to quantum safe systems and applications. This transition involves more than just defining new cryptographic algorithms that can resist quantum computer attacks. It requires a shift from a single standard for public-key cryptosystems to an ecosystem of standards that vary based on functions, use cases, or regulations. CryptoNext Security provides the technology and expertise needed for this transition, ensuring that it is done correctly to avoid any vulnerabilities.
CryptoNext Security's business model revolves around their suite of post-quantum software tools. These tools, which are part of the C-QSR technology, are designed to work together and are based on CryptoNext’s core library (C-QSL). The tools allow for multi-layer migration for applications, data, and infrastructure with ultimate post-quantum security and performance. The company makes money by selling these software products at various levels, including algorithms (QSL Library), protocols and crypto objects (QSC Services), development tools (C-QST Tools), and application plugins.
Keywords: Post-Quantum Cryptography, Quantum Safe Remediation, Cybersecurity, Quantum Computer Threats, Cryptographic Algorithms, Migration Projects, Software Tools, Data Security, Infrastructure Security, Application Security.
Company overview
CryptoNext Security company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2019
- Headquarters
- Paris, France
- Employees
- 32
- Open positions
- 5
- Dealroom signal
- 82.7
Valuation & funding
CryptoNext Security funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| EARLY VC✓Equity / VC | Nov 2023 | $12M | $48M | CyberImpact Ventures · Quantonation · AVP | ↗ |
| SUPPORT PROGRAM✓Other financing | Apr 2019 | $0 | — | Agoranov | ↗ |
| SPINOUT✓Other financing | Jan 2019 | $0 | — | INRIA · French National Centre for Scientific Research - CNRS · Sorbonne University · CNRS Innovation | — |
Financials
Revenue and workforce over time
Available revenue and workforce history. Fields without reported data are omitted.
| Year | Revenue | Growth | Employees |
|---|---|---|---|
| 2026 | $975K | 0% | 32 |
| 2025 | $975K | 0% | 26 |
| 2024 | $975K | 0% | 25 |
| 2023 | $975K | 0% | 17 |
| 2022 | $975K | — | 12 |
Growth signals
CryptoNext Security website traffic
Latest recorded traffic for CryptoNext Security is 1.8K monthly website visits, up 5.9% over the last three months. CryptoNext Security's team grew 23.1% over the past year.
Hiring
Open positions at CryptoNext Security
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Comparisons
CryptoNext Security compared with similar companies
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Talent graph
CryptoNext Security's talent
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Global footprint
Where CryptoNext Security has talent and traffic
team presence
In the news
Latest news about CryptoNext Security
Recent press, funding announcements, and product moves mentioning CryptoNext Security — open to read from the original sources.
Market sentiment
What the market is saying about CryptoNext Security
An AI-synthesized read of the highest-engagement posts about CryptoNext Security on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
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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