From Spreadsheets to Systems: Modernizing Your Financial Stack

By Douglas Schiller April 23, 2026 Technology

When Spreadsheets Stop Scaling

Every company starts with spreadsheets. And for a while, they work great. But there comes a point—usually around $5M in revenue—where Excel-based financial management becomes a liability.

Signs You've Outgrown Spreadsheets

The Migration Path

Having migrated companies to and from NetSuite, QuickBooks, and Intacct, here's my recommended approach:

1. Assess Your Needs

Not every company needs NetSuite. Sometimes upgrading QuickBooks to a multi-user environment solves 80% of the problem at 20% of the cost.

2. Clean Before You Migrate

Migrating dirty data to a new system just gives you a more expensive version of the same problem. Clean your data first.

3. Automate Strategically

VBA macros, Power Query, and custom scripts can bridge gaps between systems and automate repetitive reporting tasks.

The goal isn't to have the most expensive system—it's to have the right system for your stage of growth.

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