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§ Private Profile · San Francisco, CA, USA
AI-powered marketing analytics and attribution platform using causal AI to measure ROI for enterprise marketing teams.
Alembic is an enterprise software company based in San Francisco, California, that provides an artificial intelligence-powered marketing analytics platform utilizing causal AI to measure campaign return on investment. The proprietary system processes information from over 2.5 million data sources, applying advanced mathematics originally developed for epidemiological contact tracing to accurately trace how specific marketing activities drive enterprise revenue. Operating with an estimated 11 to 50 employees, the business generates approximately $123 million in annual revenue through its business-to-business software-as-a-service subscription model. Alembic recently secured a $145 million Series B funding round in November 2025 that boosted its valuation 16-fold, building upon earlier investments from prominent financial backers including WndrCo, Prysm Capital, Accenture, and Liquid 2 Ventures. The organization was founded in 2018 by co-founders Tomás Puig, John Adams, Seth Little, and Will Ramey.
Alembic has raised $171.0M across 5 funding rounds.
Alembic has raised $171.0M in total across 5 funding rounds.
Alembic is a next-generation Causal AI platform that connects marketing spend to revenue through deterministic attribution, revenue forecasting, and insight generation across brand, performance, and omnichannel budgets.[3][4] It serves enterprise marketers by eliminating blind spots in traditional analytics, measuring unmeasurable channels like brand campaigns and offline activities (which represent ~40% of global ad spend), and turning marketing from a cost center into a revenue driver with real-time insights.[3][4] The company has raised $145 million in recent funding, backed by investors like Prysm Capital, NextEquity, WndrCo, and SLW, with NVIDIA as its founding enterprise customer and exclusive supercomputing partner powering its spiking neural networks and spatio-temporal graph construction.[3] This growth positions Alembic as a leader in AI-driven marketing intelligence, enabling smarter spend allocation and competitive advantage.[2][3][4]
Alembic emerged from stealth as an AI-powered marketing insights platform, initially raising $9.5 million in seed funding before scaling to $19.2 million total across two rounds, with a most recent $14 million infusion.[2] Headquartered in San Francisco, California, it was created to address gaps in marketing measurement by pioneering the first Marketing Conversion and Event Correlation (MCEC) system, focusing on time-series reconstruction, near-real-time analysis, and correlation of digital/analog events to minimize wasted media spend.[2][3] Key milestones include partnering with NVIDIA for a DGX AI Supercomputing cluster in Silicon Valley to fuel its Causal AI engine, and recent $145 million funding in 2025 to accelerate enterprise adoption, marking its evolution from a stealth startup to a recognized AI lab with global enterprise traction.[3] Its California roots emphasize a culture of rigorous experimentation, knowledge-sharing, and solution-focused teamwork.[5]
Alembic rides the Causal AI wave amid surging demand for precise, explainable AI in enterprise decision-making, particularly as marketing budgets balloon and regulations demand transparent attribution post-privacy changes like cookie deprecation.[3][4] Its timing aligns with AI infrastructure booms—leveraging NVIDIA's ecosystem for supercomputing—which enables handling massive event data volumes that legacy analytics can't scale.[3] Market forces like rising ad waste (minimized via MCEC) and the shift to omnichannel strategies favor Alembic, influencing the ecosystem by setting standards for revenue-linked marketing intelligence and expanding Causal AI beyond ads to operations.[3] As a pioneer, it challenges "blind, guess-based analysis," empowering CMOs at global firms and accelerating AI adoption in martech.[2][3][4]
Alembic's $145 million war chest and NVIDIA partnership signal aggressive enterprise expansion, likely targeting full Causal AI rollout across operations beyond marketing, with new product launches in revenue forecasting and predictive insights.[3] Trends like multimodal AI integration and real-time enterprise data lakes will amplify its edge, while competition from probabilistic tools could intensify—yet its deterministic focus and supercomputing backbone provide defensibility.[3][4] Expect Alembic to evolve into a cross-functional AI powerhouse, deepening influence on how enterprises allocate trillions in spend with clarity, solidifying its role as a Causal AI frontrunner in the intelligence era.[3] This builds on its core mission: transforming marketing data into confident action.
Alembic has raised $171.0M in total across 5 funding rounds.
Alembic's investors include Matt Roberts, Rob Knigge, Justin Wexler, Friends & Family Capital, Liquid 2 Ventures, NextEquity Partners, Shawn O'Neill, ENIAC Ventures, Entrée Capital Ventures, GitHub Fund, Soma Capital, Y Combinator.
Alembic has raised $171.0M across 5 funding rounds. Most recently, it raised $145.0M Series B in November 2025.