Mosaic Secures $18 Million Series A for AI-Powered Deal Modeling Platform Expansion

Mosaic, known for its sophisticated deal modeling platform tailored for private markets, recently gained significant attention after announcing an $18 million Series A funding round. This funding was spearheaded by Radical Ventures, a notable investor known for its focus on transformative AI technologies. The new investment will be utilized to amplify the product's capabilities across various workflows in private equity and to broaden its reach into adjacent markets like investment banking and private credit.

Mosaic is aimed at revolutionizing how the world’s most sophisticated investors operate. Historically, deal modeling analyses were often done manually through Excel sheets, a method that can be tedious and error-prone. By employing artificial intelligence, Mosaic automates these analyses, significantly enhancing efficiency and reducing common errors associated with spreadsheet usage. The platform is designed for deal teams to expedite their processes without sacrificing accuracy, allowing them to concentrate more on investment strategies rather than mechanical tasks.

A Game Changer for Investors

Some of the most respected names in the private market sector, including Warburg Pincus, Bridgepoint, and Evercore, are already utilizing Mosaic, and reports suggest that users can accomplish core deal analyses—such as Leveraged Buyouts (LBOs) and Discounted Cash Flows (DCF)—up to 20 times faster compared to previous methods. This leap in efficiency can drastically alter how investment professionals allocate their time and resources.

As Mosaic's founder and CEO, Ian Gutwinski articulated, the platform was developed in response to the extensive and wasted hours that investors typically pour into fine-tuning generic spreadsheet templates for new investment ventures. “Before Mosaic, thousands of investors spent hundreds of hours iterating on the same calculation frameworks for each new opportunity. Our goal was to allow these professionals to redirect that time towards more strategic considerations rather than just updating models,” said Gutwinski.

What sets Mosaic apart from other tools, including Excel add-ons and probabilistic modeling methods, is its emphasis on producing consistently replicable, audit-ready outcomes. These features can be standardized across various workflows, ensuring institutional memory is retained and refining future decision-making processes.

Innovative Features and Future Plans

Mosaic’s flagship feature, the Mosaic Autopilot, represents a novel approach to deal modeling. Users can initiate model construction simply by emailing a prompt to