Flatt Security Inc
We are a cyber security startup based in Tokyo, specialized in security assessments and other cyber security services.
28 employees · est. 2017 · Japan
Seclinq
Context-driven security for organizations that need more than a checklist.
5 employees · est. 2021 · Breukelen, The Netherlands
Flatt Security Inc is the older company (2017 vs 2021); Flatt Security Inc is the larger of the two.
Side-by-Side Comparison
| Metric | Flatt Security Inc | Seclinq |
|---|---|---|
| Founded | ||
| Founded | 2017 older | 2021 |
| Headquarters | ||
| Headquarters | Japan | Breukelen, The Netherlands |
| Employees | ||
| Employees | 28 larger | 5 |
| Industry | ||
| Industry | Cyber Security, Developer Tools, Internet | Cloud Infrastructure, Cyber Security, Information Technology |
| Funding Stage | ||
| Funding Stage | Debt Financing | Not tracked yet |
| Total Funding | ||
| Total Funding | $447.00M | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 4 | Not tracked yet |
| Services | ||
| Services | Not tracked yet | Infrastructure Pentesting, Network & Cloud Security Testing, Web and Mobile Penetration Testing, Security Advisory, 24/7 Monitoring and Response, Incident Response & SOC Operations, ISO 27001 Consultation, Security Awareness and Technical Workshops |
| Target Customers | ||
| Target Customers | Not tracked yet | Businesses needing cybersecurity assessments, Organizations seeking ISO 27001 or SOC 2 certification, Companies needing ongoing managed security, Firms requiring deep penetration testing and vulnerability assessments |
| Taxonomy | ||
| Taxonomy | Cyber Security, Startup, Tokyo, Security Assessments, Information Security, Security Services, Security Software, Data Analyst, Security Engineer | Context-driven Security, Penetration Testing, Compliance Readiness, Risk Management, ISO 27001 Readiness, NIS2 Readiness, Security Audits, Red Teaming, Vulnerability Management, Security Code Review, Cybersecurity Training, Offensive Security, Risk Assessments, Security Advisory |
| Website | ||
| Website | flatt.tech | seclinq.com |
About Flatt Security Inc
Flatt Security Inc is a cyber security startup based in Tokyo, Japan, and was founded in 2017. The company specializes in security assessments and other cyber security services, as well as developing security software for client companies. As of 18 October 2021, Flatt Security Inc. secured a signifi...
About Seclinq
Seclinq, founded in 2021, operates at the forefront of Cyber Security, offering a holistic approach to understand and improve an organization's true security posture beyond traditional checklists. Based in The Netherlands, this innovative startup addresses the complex interplay between systems, proc...
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Funding, hiring, leadership and stack changes at Flatt Security Inc and Seclinq — by email.
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Compiled from the BounceWatch company index. We last looked at Flatt Security Inc on 11 Sep 2024, and Seclinq on 11 Jun 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.