Mili and Holistiplan Integrate to Automate Tax Planning for Financial Advisors

Mili and Holistiplan have entered a strategic partnership to embed automated tax planning directly into AI-driven advisor workflows. For fintech professionals, this represents a significant step in the consolidation of the wealthtech stack, removing the friction of manual data entry while enabling advisors to deliver real-time, tax-optimized financial strategies through conversational artificial intelligence.

What was announced

The partnership centers on a technical integration that allows financial advisors to bridge the gap between tax analysis and client communication. By connecting Holistiplan’s tax planning software with Mili’s AI ecosystem, the two firms aim to automate the flow of complex tax data into a conversational interface. This allows advisors to generate comprehensive financial plans and personalized advice without the traditional administrative burden of toggling between disparate platforms.

The functionality works by pulling critical data points from Holistiplan—which specializes in the automated review of tax returns—directly into the Mili interface. Once the data is ingested, Mili’s conversational AI can process the information to facilitate real-time scenario modeling. This includes specific applications such as proactive tax-loss harvesting discussions and the creation of tax-efficient investment strategies in a matter of seconds. The integration is designed to ensure that tax efficiency becomes a standard component of every financial conversation rather than a separate, labor-intensive audit performed only once a year.

By automating the review of tax returns and feeding that output into an AI-powered workflow, the collaboration targets a common bottleneck in the wealth management industry: the time-lag between identifying a tax opportunity and presenting a clear, actionable recommendation to the client. The service is aimed at financial advisors looking to scale their practice through sophisticated, tech-enabled planning tools.

"We are thrilled to partner with Holistiplan to bring sophisticated tax planning to the forefront of the advisor experience. This partnership is about giving advisors back their time while ensuring tax efficiency is a core part of every financial conversation."

A spokesperson for Mili.

The companies involved

Mili, accessible via mymili.id, operates as an AI-driven platform specifically designed for the financial advisory sector. The company focuses on streamlining advisor workflows by utilizing conversational AI to handle complex data sets and client interactions. By positioning itself as an "AI ecosystem," Mili seeks to centralize various advisory functions—from compliance to financial planning—into a single, intelligent interface that reduces the operational overhead for wealth management firms.

Holistiplan is an award-winning tax planning software provider that has gained significant traction in the wealthtech market. The platform is built around the automation of tax return reviews, allowing advisors to upload client tax documents and receive a structured analysis of tax-saving opportunities. Based at holistiplan.com, the company has become a staple for advisors who prioritize tax-alpha as a core value proposition. Neither company currently operates under a larger corporate parent, and both maintain their original branding as they expand their footprint within the North American financial services landscape.

What FF News has reported before

FF News has previously tracked Mili’s aggressive expansion into the advisor workflow space, particularly regarding its efforts to solve regulatory hurdles through automation. In July 2026, we covered a similar strategic move in the report Mili and Global Relay Partner to Automate AI-Generated Compliance for Financial Advisors. That collaboration focused on ensuring that AI-generated content met strict industry compliance standards, suggesting a long-term strategy by Mili to build a fully integrated, compliant, and data-rich environment for the modern financial professional.

What this means

This move signals a shift from "AI as a novelty" to "AI as a utility" in wealth management. By integrating with Holistiplan, Mili is moving beyond simple chat interfaces and into the realm of hard data processing. This puts pressure on traditional financial planning software providers who rely on manual inputs and static reporting. The industry should watch for whether this integration leads to a measurable increase in "tax-alpha" for clients, as the ability to model tax scenarios in real-time could become a baseline expectation for high-net-worth individuals. For competitors, the message is clear: standalone tools are losing ground to integrated ecosystems that prioritize speed and ease of use.