Cybersecurity startup Oneleet has raised $33 million in Series A funding to expand its all-in-one security compliance platform. The Amsterdam-based company, founded in 2022, aims to simplify how organizations protect their systems, stay compliant with regulations, and manage risks in a digital world where cyber threats are accelerating.
The round was led by Dawn Capital, with participation from Y Combinator and several angel investors, bringing Oneleet’s total funding to $35 million. The fresh capital will be used to grow the engineering team, integrate more AI-driven security tools, and accelerate the company’s go-to-market strategy.
Building a Unified Security Compliance Platform
Oneleet’s platform was designed to give organizations clear visibility into their security posture. Instead of relying on multiple vendors, businesses can now consolidate critical functions like attack surface management, code scanning, penetration testing, and audit preparation into one integrated solution.
The system automatically detects forgotten assets and exposed services, identifies vulnerabilities before they reach production, and supports organizations through regulatory audits. Oneleet’s software connects directly to cloud providers, repositories, identity platforms, and productivity apps, creating a continuous layer of monitoring and protection.
This automation not only reduces human error but also speeds up the traditionally slow and complex compliance process. By offering features like policy management, risk tracking, and vendor discovery, the platform allows companies to achieve compliance faster, cut costs, and free up IT teams to focus on higher-value tasks.
Why Security Compliance Is Becoming Critical
In today’s regulatory climate, compliance is no longer optional—it’s a survival requirement. With data protection laws tightening across regions like the EU, North America, and Asia, companies of all sizes face heavy fines and reputational damage if they fail to meet standards.
At the same time, cyberattacks are becoming more frequent and sophisticated. From ransomware campaigns to supply chain attacks, organizations are under constant pressure to strengthen their defenses. This combination of regulatory scrutiny and escalating threats has made security compliance platforms like Oneleet indispensable.
CEO and founder Bryan Onel said the company’s mission is to eliminate the inefficiencies created by fragmented security stacks. He explained that many organizations use half a dozen tools—ranging from penetration testing software to mobile device management platforms—without a way to unify them. Oneleet addresses this gap by consolidating these tools into a single, AI-powered platform.
The Role of AI in Cybersecurity
A key area of investment for Oneleet is artificial intelligence. AI plays a crucial role in automating threat detection, vulnerability management, and compliance monitoring. By applying machine learning across multiple areas of cybersecurity, Oneleet’s platform can adapt to new attack vectors, highlight unusual behavior, and even predict risks before they escalate.
For example, AI-enhanced code scanning can catch vulnerabilities earlier in the development process, reducing the chance of security flaws making it into production. Similarly, AI-powered attack surface monitoring ensures that forgotten or misconfigured assets don’t become entry points for attackers.
This AI-first approach helps companies not only meet compliance standards but also stay one step ahead of attackers. As cybersecurity continues to evolve, AI-driven automation will become a cornerstone of modern compliance strategies.
Expanding Into a Growing Market
The global cybersecurity compliance market is growing rapidly as companies face stricter regulations and rising security threats. Analysts estimate the compliance automation segment alone will be worth billions within the next few years, as businesses look for scalable solutions that reduce manual work.
By combining compliance automation with core security tools, Oneleet is positioning itself as a strong competitor in this market. Its promise of “security with a single click” resonates with both startups and enterprises looking for simplicity, scalability, and robust protection.
The new funding will also support Oneleet’s expansion beyond Europe. With global regulations like GDPR in the EU, HIPAA in the U.S., and emerging frameworks in Asia, the company sees opportunities to serve customers worldwide. By tailoring its platform to meet international compliance requirements, Oneleet hopes to become a go-to provider for organizations navigating complex regulatory environments.
A Founder’s Vision for Simplicity
Bryan Onel, who founded the company in 2022, emphasizes that Oneleet’s strength lies in its control of the entire stack. Unlike platforms that piece together third-party tools, Oneleet builds its solutions in-house. According to Onel, this ensures seamless integration and a smoother customer experience.
He described the company’s approach as consolidating penetration testing, code scanning, cloud security posture management, attack surface monitoring, mobile device management, and security training into one platform. With everything developed under one roof, businesses can achieve comprehensive security compliance with minimal setup.
Looking Ahead
As digital infrastructures become more complex and cyber risks continue to rise, the need for streamlined security compliance solutions will only grow. Oneleet’s funding marks an important milestone in its journey to help organizations strengthen security while meeting regulatory demands more efficiently.
By combining AI-driven automation, a unified platform, and an ambitious go-to-market push, Oneleet is positioning itself as a disruptive player in the cybersecurity landscape. The coming years will reveal how far the company can scale its vision, but with $33 million in fresh capital and strong investor backing, Oneleet is clearly aiming to set a new standard for security compliance worldwide.
