Top Cyber Security Startups in Czech Republic (2025 Update)
Explore the best Cyber Security companies in Czech Republic. Discover high-growth startups and investment opportunities in our 2025 updated list.
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Explore Top Cyber Security Startups in Czech Republic featuring 22 Companies
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Resistant AI | - | Protecting digital lenders and fintechs from document fraud |
Resistant AI protects lenders and other fintechs from document fraud. If you a... |
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- | Czech Republic (HQ) + 2 | 2019 | AI, Cyber Security +1 | [email protected] |
1
Low
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97
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22.1K | 1 year ago | Series A | 3 | 30.4M | 20052 | 5 months ago | ||
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GREYCORTEX | - | Security for Professionals | GREYCORTEX uses advanced artificial intelligence, machine learning, and data min... | - |
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- | Czech Republic (HQ) | 2016 | AI, Cyber Security +3 | [email protected] |
1
Low
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37
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11.8K (97%) | 8 years ago | Series Unknown | 1 | 1.3M | 2561 | 5 months ago | ||
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Invest Digitally | - | Robotic agency uses RPA and AI for sales and fundraising. VC studio provides sta... | Utilizing the cutting-edge technologies of RPA and AI, our agency offers advance... | - |
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- | Czech Republic (HQ) | 2019 | Big Data, Blockchain +4 | - |
1
Low
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424
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42 | 5 years ago | Pre Seed | 1 | 150.0K | 44395 | 8 74V btM | ||
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Avast | - | Avast is dedicated to creating a world that provides safety and privacy for all. |
Cybersecurity • Business Security • Security Software • Mobile Security Avast... |
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- | Czech Republic (HQ) + 4 | 1988 | Cyber Security, IT +1 | [email protected] |
1
Low
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903
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13.0M (-8%) | 11 years ago | Private Equity | 2 | 100.0M | 13446 | 5 AZL RZr | ||
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Whalebone | - | We provide millions of everyday internet users unyielding protection without the... | Whalebone develops user-centric cybersecurity products for telcos, ISPs, enterpr... | - |
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- | Czech Republic (HQ) + 1 | 2016 | Cyber Security, Messaging and Telecommunications | [email protected] |
1
Low
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119
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38.3K (11%) | 4 years ago | Series A | 2 | 3.7M | 9140 | 5 months ago | ||
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Blindspot Technologies | - | Leading Provider of Cybersecurity Solutions | DDoS Protection | Infrastructure &... | Leading the charge in enterprise protection, we empower banks and telecommunicat... | - |
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- | Czech Republic (HQ) | 2023 | Cyber Security, IT | [email protected] |
1
Low
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8
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55 (-67%) | 1 year ago | Seed | 1 | 1.4M | 984 | 6 months ago | ||
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Wultra | - | Modern Authentication for Financial Apps. Deployed in a Snap. | We help banks and fintech brands build secure digital applications. We create mo... | - |
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- | Czech Republic (HQ) | 2014 | Analytics, Cyber Security +5 | [email protected] |
1
Low
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24
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13.6K (-32%) | 4 months ago | Series Unknown | 2 | 1.0M | 1713 | 5 months ago | ||
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Statusoid | - | Statusoid helps you manage and maintain your website and offers a free 30-day tr... | With ease, we assist you in monitoring, managing, and maintaining your website.... | - |
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- | Czech Republic (HQ) | 2016 | Automation, Computing +2 | [email protected] |
1
Low
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669
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345 | 7 years ago | Non Equity Assistance | 1 | Unknown | 98573 | 4 rt9 g3c | ||
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Mailalert | - | Stay updated and know when your email gets read. | Mailalert monitors Gmail emails and offers the user details on whether the email... | - |
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- | Czech Republic (HQ) | 2019 | Analytics, Cyber Security +1 | [email protected] |
1
Low
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1
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8.5K | - | - | - | - | 51932 | 4 iKt fOR | ||
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Privatoria | - | Privatoria.net provides secure communication, anonymous surfing, and secure file... | Privatoria.net is a comprehensive security service that offers secure communicat... | - |
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- | Czech Republic (HQ) | 2013 | Cyber Security, Internet +1 | [email protected] |
1
Low
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605
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92 | - | - | - | - | 16706 | 3 fYb IOl | ||
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Qrator Labs | - | Empowering businesses with high network availability and clients loyalty through... | Qrator Labs is a team of tech experts focused on ensuring continuous network ava... | - |
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- | Czech Republic (HQ) + 2 | 2009 | Cyber Security | [email protected] |
1
Low
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40
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36.4K (1%) | - | - | - | - | 2565 | 6 months ago | ||
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ElcomSoft Co. Ltd. | - | Digital forensics: unlock, extract and decrypt computer, mobile and cloud data. | Established in 1990, ElcomSoft Co. Ltd (referred hereafter as ElcomSoft) is a pr... | - |
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- | Czech Republic (HQ) | 1990 | Cyber Security, Mobile +2 | [email protected] |
1
Low
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15
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150.7K | - | - | - | - | 2201 | 11 months ago | ||
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ComplyHub.dev | - | Protect your infrastructure and comply with cybersecurity regulations. | Protect your infrastructure and comply with cybersecurity regulations. | - |
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- | Czech Republic (HQ) | 2023 | Cyber Security | - |
1
Low
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1
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673 | - | - | - | - | 65374 | 9 xtL qay | ||
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3Key Company | - | security | data intelligence | consulting |
Information technology is everywhere. Data is everywhere. There are many differe... |
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- | Czech Republic (HQ) | 2018 | Cyber Security, Information Technology | [email protected] |
1
Low
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15
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850 (-8%) | - | - | - | - | 1549 | 5 months ago | ||
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ComSource s.r.o. | - | RozumĂme sĂĹĄovĂ© bezpeÄŤnosti a navrhujeme ICT infrastrukturu odpovĂdajĂcĂ poĹľadav... | ComSource s.r.o. je ÄŤeskou spoleÄŤnostĂ s technologickou orientacĂ pro Ĺ™ešenĂ kom... | - |
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- | Czech Republic (HQ) | 2010 | Cyber Security, IT +1 | [email protected] |
1
Low
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36
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1.7K | - | - | - | - | 551 | 5 months ago | ||
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Excello | - | Your security, our concern | Since 2006 we have been successfully operating in the cybersecurity field, deliv... | - |
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- | Czech Republic (HQ) | 2006 | Cyber Security | - |
1
Low
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12
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554 (174%) | - | - | - | - | 1 | 1 year ago | ||
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Center for Security Consu... | - | The security consulting firm that helps you improve policy and decision-making t... | CSC is a political and security risk research and consulting firm. Our team aims... | - |
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- | Czech Republic (HQ) | 2023 | Cyber Security | [email protected] |
1
Low
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5
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305 | - | - | - | - | 897 | 5 months ago | ||
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TrustPort | - | - | TrustPort is a security solutions developing company from the heart of Europe. O... | - |
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- | Czech Republic (HQ) | 2008 | Cyber Security | - |
1
Low
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9
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210 | - | - | - | - | 20786 | 4 NOR syp | ||
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M-COM s.r.o. | - | ZajistĂme, Ĺľe vaše IT infrastuktura bude plnÄ› odpovĂdat vašim poĹľadavkĹŻm a vaše... | Delivery, implementation and support of hardware and software from major vendors... | - |
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- | Czech Republic (HQ) | 1998 | Cyber Security, Data Analytics | [email protected] |
1
Low
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12
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480 | - | - | - | - | 66 | 5 FlE VOc | ||
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CZERTAINLY | - | Security and trust assurance and automation in ever connected world! | CZERTAINLY has been developed to deliver easy, user friendly and effective solut... | - |
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- | Czech Republic (HQ) | 2021 | Cyber Security, Privacy and Security | - |
1
Low
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2
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93412 | - | - | - | - | 895 | 5 months ago | ||
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Trusted Network Solutions | - | IT SECURITY IS OUR SPECIALIZATION • WE ANALYZE • DESIGN • TEST | IT security is our specialization. We offer data and information protection solu... | - |
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- | Czech Republic (HQ) | 2000 | Cyber Security, Information Technology | [email protected] |
1
Low
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11
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14734 | - | - | - | - | 237 | 5 months ago | ||
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GoodAccess® | - | Top-rated Zero Trust SASE/SSE for network security and regulatory compliance. Pr... | GoodAccess is the world's most usable cybersecurity SaaS for enabling secure rem... | - |
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- | Czech Republic (HQ) | 2009 | Cloud Infrastructure, Cyber Security +1 | - |
1
Low
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27
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515 | - | - | - | - | 1905 | 5 months ago |