Mosaic, an artificial intelligence-driven deal modeling platform built for private markets investors and investment banking teams, has raised $18 million in Series A funding to accelerate product development and expand its AI-powered operating system for financial professionals. The company is focused on transforming traditionally manual investment workflows by combining deterministic financial models with artificial intelligence tools designed to improve speed, accuracy, and decision-making.

The Series A round was led by Radical Ventures, a venture capital firm focused on artificial intelligence and technology companies. Mosaic plans to use the new capital to deepen its product capabilities across private equity workflows and expand into adjacent markets, including investment banking and private credit.

Founded by Ian Gutwinski, Mosaic is developing a platform designed to modernize financial modeling processes that have traditionally relied heavily on spreadsheets and manual analysis. The company’s technology helps investment professionals automate the creation and maintenance of complex financial models, allowing deal teams to spend more time on strategic analysis and investment decisions.

Mosaic’s platform is designed specifically for private markets investors and their advisors. The company combines AI-driven workflows with rules-based financial calculations to help users analyze deals, build models, and manage investment processes more efficiently. Mosaic says its goal is to become the operating system for sophisticated investors by replacing fragmented manual workflows with a purpose-built technology platform.

The company’s latest financing follows rapid adoption among financial institutions. Mosaic has reported that several leading private equity firms and investment banks have selected its platform as an AI-driven deal modeling solution. The company has positioned itself as a technology provider for professionals who manage complex transactions and require reliable financial analysis tools.

Investor support from Radical Ventures reflects growing interest in artificial intelligence applications that improve specialized professional workflows. Radical Ventures has focused on backing companies developing AI technologies across industries, and its investment in Mosaic highlights the increasing demand for AI solutions designed for financial services and enterprise applications.

Mosaic’s technology addresses a longstanding challenge in finance: the time and effort required to build and update financial models. Investment professionals often spend significant amounts of time gathering data, maintaining spreadsheets, and preparing analyses before making decisions. Mosaic aims to reduce this burden by automating repetitive modeling tasks while preserving the accuracy and structure required for professional investment decisions.

The company’s approach combines artificial intelligence with traditional financial modeling principles. Rather than replacing established investment processes entirely, Mosaic is building tools that integrate into existing workflows and help professionals work more efficiently. The company believes AI can enhance investment judgment by reducing time spent on manual calculations and allowing teams to focus on higher-value strategic activities.

Mosaic’s expansion comes as financial institutions increasingly explore artificial intelligence to improve productivity and competitiveness. Private equity firms, investment banks, and asset managers are looking for technology solutions that can help analyze opportunities faster, improve operational efficiency, and manage increasingly complex financial information.

Before its Series A financing, Mosaic had already attracted attention from investors supporting its vision of modernizing finance. The company previously raised capital from investors including General Catalyst, Founders Fund, XYZ, Fifth Down Capital, and Friends & Family Capital.

Earlier funding rounds helped Mosaic expand its team, strengthen its financial technology platform, and grow adoption among companies seeking more advanced strategic finance and investment tools. The company’s development reflects a broader shift toward AI-powered software that automates specialized business functions.

Mosaic’s platform is part of a larger movement toward AI systems designed for specific professional industries. While many AI applications focus on general productivity, companies like Mosaic are building specialized solutions that combine domain expertise with automation. The company’s focus on deal modeling places it within a growing category of AI-powered financial technology platforms designed to improve decision-making in complex environments.

With its $18 million Series A investment led by Radical Ventures, Mosaic plans to continue expanding its technology and supporting more investment professionals with AI-powered tools. The company aims to establish itself as a core technology platform for private markets by helping deal teams automate financial modeling, improve analysis, and make faster investment decisions.

Related Articles