Michigan-Based Ultra Security Secures $10M in Seed Funding

Ultra Security, a Birmingham, MI-based provider of an agentic security platform for autonomous agents, has raised $10 million in a Seed funding round.

The round saw backers including Ludlow Ventures, Hidden Capital, Entrée Capital, Detroit Venture Partners, firedrop, and FDVC, along with angels from the broader security and SaaS communities.

The company will use the funding to expand its operations and accelerate product development.

What is Ultra Security?

Ultra Security develops security technology that helps businesses monitor and control autonomous AI agents. These agents can interact with tools, access data and perform tasks across business systems with limited human involvement.

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As companies adopt AI agents for tasks involving email, software development, APIs, and other workflows, they need ways to track what these systems do and what information they access.

Ultra provides a platform that monitors agent activity in real time and helps businesses enforce security rules. It combines governance, observability, runtime protection, guardrails, and alerts in one system.

How Much Funding Has Ultra Security Raised?

Ultra Security has raised $10 million in seed funding. The company has not disclosed its total funding raised to date or details of previous funding rounds.

The round attracted investment from several venture capital firms and angel investors with experience in security and software-as-a-service (SaaS).

Who Invested in Ultra Security’s Seed Round?

The investors in Ultra Security's $10 million seed round include:

• Ludlow Ventures
• Hidden Capital
• Entrée Capital
• Detroit Venture Partners
• firedrop
• FDVC

Angel investors from the broader security and SaaS communities also participated. The company did not disclose individual names of these investors.

Why the Funding Matters

Ultra Security plans to use the new funding to expand its operations and development efforts.

As AI agents gain access to business tools, APIs, and sensitive information, companies need security systems that can monitor their actions while they are running. Traditional security tools often focus on network traffic, application interfaces, or system configurations rather than the actions an autonomous agent takes during a live session.

Ultra aims to address this gap by providing real time visibility and controls over agent-to-tool interactions. The funding will support the continued development of its platform as more businesses adopt autonomous AI systems.

Who founded Ultra Security?

Ultra Security was founded in 2025 by Chase Lee. The company is based in Birmingham, Michigan.

The company has worked with customers and design partners during its time in stealth, developing tools to help organisations secure AI agents and manage their use across different levels of AI adoption.

Market and Business Growth

Ultra Security is focused on the growing use of autonomous AI agents across business operations.

The company identifies the Model Context Protocol (MCP) as an important development in how AI agents connect with tools, APIs, and data sources. As these connections become more common, organisations need ways to monitor agent activity and manage access to sensitive systems.

During its stealth period, Ultra worked with customers and design partners to develop its security platform. Its technology is designed for organisations of different sizes and security maturity levels.

What Happens Next?

Ultra Security plans to expand its operations and continue developing its platform for securing autonomous AI agents.

Its focus is on helping organisations monitor agent activity, enforce security controls, and manage how AI systems interact with business tools and data. The company aims to support businesses as they introduce more autonomous systems into their workflows.

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