Resolve AI, a startup founded by former senior executives of enterprise software firm Splunk, has reached unicorn status after closing a Series A funding round that values the company at approximately US$1 billion, according to people familiar with the deal. The round was led by Lightspeed Venture Partners, marking one of the most notable early-stage investments in the enterprise artificial intelligence space in 2025.
Although the company has not publicly disclosed the size of the financing, sources indicate the raise runs into the hundreds of millions of dollars, an unusually large sum for a Series A round. The valuation reflects strong investor confidence in Resolve AI’s leadership team, its technology roadmap, and the growing demand for AI-driven solutions that address complex operational challenges in large enterprises.
Resolve AI was founded by former Splunk executives who were instrumental in building and scaling the data analytics company into a global enterprise software leader. Leveraging that background, the startup is focused on using artificial intelligence to automate and streamline incident resolution across modern IT environments. Its platform is designed to help organizations identify system issues, diagnose root causes, and resolve incidents faster by reducing dependence on manual, cross-team interventions.
At the core of Resolve AI’s offering is an “agentic AI” approach, where autonomous AI agents analyze large volumes of operational data in real time, suggest corrective actions, and in some cases execute fixes automatically. This model aims to tackle a persistent pain point for enterprises: prolonged outages and degraded performance caused by fragmented tooling and slow human response. By embedding intelligence directly into operational workflows, Resolve AI positions itself as an evolution beyond traditional observability and incident management platforms.
The timing of the funding is notable. While overall venture capital investment has become more selective, enterprise AI remains a bright spot, particularly for companies offering clear, measurable returns on investment. Businesses are under pressure to improve reliability, reduce downtime, and manage increasingly complex digital infrastructure. Resolve AI’s focus on mission-critical operations aligns closely with these priorities, making its value proposition attractive to both customers and investors.
Lightspeed Venture Partners’ leadership of the round adds significant weight to the company’s prospects. The firm has a strong track record in enterprise software and infrastructure investments, and its involvement signals expectations that Resolve AI could become a category-defining player in AI-powered IT operations. Industry analysts note that the combination of experienced founders and a clearly defined enterprise use case likely justified the startup’s high valuation despite its early stage.
Resolve AI is expected to use the new capital to accelerate product development, expand its engineering and sales teams, and deepen integrations with existing enterprise systems. Scaling customer deployments and proving the platform’s impact across large, complex organizations will be key priorities as the company moves into its next phase of growth.
The US$1 billion valuation places Resolve AI among a small group of AI startups that have achieved unicorn status shortly after launch. It also underscores a broader trend in which investors are prioritizing AI companies that deliver tangible operational benefits, rather than speculative or consumer-focused applications. For the enterprise AI sector, Resolve AI’s rapid ascent highlights where capital and confidence are currently converging.
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