Model ML sells artificial-intelligence software that helps investment bankers, private-equity investors and other finance professionals turn source material into editable models, presentations and written analysis. Its agents work across Excel, PowerPoint and Word, handling production tasks while leaving people to check assumptions, sources and conclusions. The startup is in talks to raise more than $100 million, Bloomberg reported.

A typical assignment starts with a brief and a set of source documents. Model ML’s agent can gather additional data, reconcile evidence, run calculations and produce a native spreadsheet or deck. In Excel, it can build formulas across multiple tabs and apply finance-specific formatting; its PowerPoint output remains editable. A finance professional reviews the assumptions, source trail and message before using the material with a client or deal team.

The product is designed to carry an assignment through tools that finance professionals already use rather than stop at a chat response. A user can start work in email or Model ML’s app and continue it through Microsoft Office plug-ins without restating the context. OpenAI reported that one global asset manager reduced the time needed to assemble a bespoke tearsheet from about an hour to roughly five minutes.

Model ML also aims to make inputs and outputs auditable. Its Microsoft Marketplace listing says agents can draw from public filings, broker research, expert networks, data rooms and internal knowledge, while linking a figure or claim to the document, page and passage behind it. That traceability addresses a practical review problem: a polished spreadsheet or slide is of limited use if its numbers and assumptions cannot be checked.

Bloomberg reported that the financing has not closed and that details could change. People familiar with the discussions said Model ML is seeking more than $100 million at a valuation above $1 billion; one said the round could grow to $150 million depending on investor interest. The company declined to comment.

Model ML is pursuing enterprise software sales to investment banks and other financial institutions, with private-equity firms, hedge funds and consultancies among the product’s intended users. Its business depends on making automated first drafts reliable enough to become part of live deal and investment work. The specific test is whether institutions will standardize those workflows around the platform while preserving the human review and source controls that the work requires.