Alembic Raises $145 Million Series B to Scale Causal AI for Enterprise Decision Intelligence

Alembic, a San Francisco–based enterprise artificial intelligence startup focused on causal AI for marketing and business intelligence, has raised $145 million in a Series B and growth funding round, marking a major milestone in the company’s expansion and signaling strong investor confidence in its approach to data-driven decision-making.

The latest round was led by Prysm Capital and Accenture, both of which are backing Alembic as it scales its causal AI platform and broadens adoption among large enterprises. The round also included participation from existing and new investors, including Silver Lake Waterman, Liquid 2 Ventures, NextEquity, Friends & Family Capital, and WndrCo. Together, the group provides Alembic with capital as well as strategic expertise across technology, enterprise software, and global services.

Alembic’s funding represents a significant step up from its earlier financing. In February 2024, the company raised $14 million in Series A funding, led by WndrCo with participation from Liquid 2 Ventures and MXV Capital. That round supported the development of Alembic’s early product capabilities and helped the company establish traction with enterprise customers seeking more accurate and explainable analytics.

Founded to address the limitations of traditional analytics tools, Alembic’s platform uses causal inference and advanced machine learning to move beyond correlation-based insights. Rather than simply identifying patterns, the company’s technology is designed to determine cause-and-effect relationships, allowing businesses to understand which actions actually drive outcomes. This capability is particularly relevant in marketing, where organizations invest across multiple channels and need clarity on how spend translates into revenue.

Alembic’s platform enables deterministic attribution, real-time forecasting, and unified measurement across channels such as television, digital media, and social platforms. By providing a single intelligence layer for decision-making, the company aims to reduce uncertainty and improve strategic planning for large organizations. Its approach has resonated with enterprises seeking more trustworthy insights as data volumes and complexity continue to grow.

The new funding will be used to enhance Alembic’s causal AI engine and significantly expand its computing infrastructure. The company plans to deploy high-performance systems to support larger and more complex data workloads, ensuring that its platform can scale to meet the needs of global enterprises. Alembic also intends to invest in research and development, deepen its engineering and data science teams, and accelerate go-to-market efforts.

Alembic has already attracted a roster of high-profile enterprise customers, including Delta Air Lines, Mars, and NVIDIA. These relationships highlight the platform’s applicability across industries and its ability to support data-driven decision-making at scale. NVIDIA also plays a strategic role in Alembic’s ecosystem through its AI computing technologies, reinforcing the technical foundation of the platform.

Investor participation in the Series B round reflects confidence in Alembic’s position at the intersection of AI, analytics, and enterprise decision intelligence. Prysm Capital, known for backing companies at inflection points of rapid growth, is supporting Alembic as it transitions from early traction to broader enterprise adoption. Accenture’s involvement underscores the strategic importance of causal AI in large-scale digital transformation initiatives and enterprise consulting.

As organizations increasingly rely on advanced analytics to guide marketing, operations, and long-term strategy, demand is rising for tools that deliver explainable and actionable insights. Alembic’s emphasis on causal reasoning aims to address this need by giving enterprises greater confidence in the decisions they make based on data.

With $145 million in new capital, a growing base of enterprise customers, and backing from prominent investors, Alembic is positioned to accelerate the global adoption of causal AI and expand its role as a key provider of next-generation enterprise intelligence solutions.