Morningstar Office — Morningstar's portfolio management, reporting, and analytics platform for RIAs — is being discontinued. Firms that relied on it for performance reporting, billing, and client analytics now face a forced migration. This guide covers the leading alternatives, what to evaluate, and how to ensure your historical data survives the transition.
What's Happening with Morningstar Office
Morningstar is sunsetting Office and directing firms toward partner solutions — primarily Black Diamond/SS&C — as a recommended migration path. But firms are not required to go to Black Diamond. This is an opportunity to evaluate the full market and find the platform that best fits your firm's specific needs, not just take the default path Morningstar makes easiest.
The concerns we hear most often from firms navigating this transition:
Historical data portability
Performance history is the most time-sensitive data issue. Once Morningstar Office shuts down, the window to export clean historical data is finite. Firms that don't act proactively risk losing years of performance records that are nearly impossible to reconstruct — and that clients and regulators may require.
Timeline pressure
A forced migration has a deadline. Unlike an elective platform switch, you don't have the luxury of moving on your own schedule. The evaluation, selection, migration, and staff retraining all need to happen within a compressed window — which creates pressure to take the path of least resistance rather than the path that's best for your firm.
Cost of switching
The total cost of a platform migration is usually 2-3x what firms initially budget. New license fees are just the beginning — add migration fees charged by the new platform, internal staff time for the evaluation and transition, productivity loss during cutover, and client reporting continuity risk during the period when you're running two systems in parallel.
Staff retraining and client continuity
Every platform switch requires retraining advisors and operations staff on new workflows. During the transition, client reporting continuity matters — clients who notice changes in how their reports look or arrive may ask questions you'd rather not have to answer. Planning for this proactively protects the client relationship during an operationally disruptive period.
Evaluating Alternatives
Four platforms consistently come up in Morningstar Office replacement conversations. Each has genuine strengths and real tradeoffs. Here's an honest view of each.
What to Evaluate During Migration
Platform feature comparisons only tell part of the story. These are the criteria that determine whether a migration actually succeeds — and whether the choice you make today serves your firm well in five years.
Historical data portability
Can you bring your performance history? How many years back? In what format? Will it be recognized natively by the new platform, or treated as "imported" data with limited reconciliation?
Custodian connectivity
Does the new platform connect to all your custodians with automated reconciliation? Manual feeds or workarounds for any custodian will create ongoing operational overhead.
Client reporting continuity
Can you maintain reporting consistency during the transition so clients don't notice? What happens to historical report delivery — can clients still access their prior statements?
Total cost of ownership
License fees plus migration costs plus retraining plus productivity loss during transition. Budget conservatively. Most firms underestimate the soft costs by a significant margin.
Integration breadth
Does the new platform connect to your CRM, financial planning tools, compliance system, and other technology? Isolated platforms create the same data fragmentation problem you had with Morningstar Office.
Data ownership
Will your data be portable if you need to switch again in the future? This question matters more than most firms realize when they're in the middle of a forced migration — until the next one happens.
The Hidden Opportunity in a Forced Migration
Most firms treat a forced migration as a problem to solve quickly. Get out of Morningstar Office, get into something new, get back to normal. That instinct is understandable — the timeline pressure is real. But it misses the most valuable moment in a firm's technology life cycle.
When you're already moving data, it costs almost nothing incrementally to also unify it. The migration effort is happening regardless. The question is whether you use that moment to simply swap one silo for another, or to build the data architecture you actually want.
The incremental cost of doing this right — building a unified data layer while you're already moving — is small compared to doing a reactive migration and repeating the same problem in five years when the next platform sunsetting happens.
How Milemarker Helps During a Morningstar Office Migration
Milemarker is not a portfolio management system — it's the data layer that connects whatever platform you choose alongside everything else in your technology stack. That distinction matters in a migration context.
Milemarker doesn't replace Morningstar Office and it doesn't replace whatever you migrate to. It's the infrastructure that ensures your data survives the migration and stays unified afterward — regardless of which platform you choose.
During migration: preserve your historical data
The most urgent data risk in a Morningstar Office shutdown is your performance history. Milemarker can ingest your historical Morningstar Office data into your firm's own Snowflake warehouse, preserving it permanently and in a format that isn't dependent on Morningstar's continued operation. This happens before you go live on the new platform — so your data is safe regardless of timeline complications with the migration itself.
After migration: connect your full stack
Once you're live on your new platform — Orion, Black Diamond, Tamarac, or Addepar — Milemarker connects it alongside your CRM, custodians, and financial planning tools in a unified data layer. This is what makes the migration an upgrade rather than a lateral move: you don't just replace Morningstar Office, you build the data architecture that gives your firm a unified, AI-ready view of every system.
What Milemarker connects
Milemarker maintains 130+ pre-built integrations across the advisor technology ecosystem: portfolio systems (Orion, Black Diamond, Tamarac, Addepar), custodians (Schwab, Fidelity, Pershing, Interactive Brokers), CRMs (Salesforce, Redtail, Wealthbox), financial planning tools (eMoney, MoneyGuidePro, RightCapital), compliance systems, and more. Every integration feeds into the same normalized data model in Snowflake — data your firm owns.
- Data you own. Your Snowflake warehouse belongs to your firm. If you switch platforms again in the future, your historical data comes with you — no starting over.
- No disruption to your new platform. Milemarker works alongside your portfolio management system, not instead of it. Your new platform keeps running your daily workflow exactly as designed.
- Cross-system analytics from day one. From the moment your new platform is live, you have a unified view that connects portfolio data with CRM activity, custodian feeds, and planning data — the kind of cross-system insight no single platform can provide on its own.
Migration Timeline Checklist
A realistic migration from Morningstar Office takes 13-16 weeks if you're doing it right. Here's a practical phase-by-phase guide.