Budget
Manage your cash flow.
BUDGET | PROTECTION | TAX EFFICIENCY | WEALTH | LEGACY
Build Your
Financial Castle.
BUILT TO LEGACY.
A modern financial operating system to help you budget, save, reduce taxes, protect what matters, build wealth, and create a lasting legacy.
A castle stands strong
when every stone
fits together.
when every stone
fits together.
Protection
Secure what matters most.
Tax Efficiency
Keep more of what you earn.
Wealth
Build and grow your wealth.
Legacy
Create a lasting financial legacy.
Built to Last
Five pillars. One stronger financial future.
A SOLUTION FOR EVERY STAGE
Your Financial Journey. All in One Place.
Start with the foundation. Build the walls. Grow the treasury. Protect what you've built.
$0/ month
Free Castle
Build your complete financial foundation.
- Household budget & cash flow
- Tax planning & tax-saving opportunities
- Debt payoff strategy & debt-free date
- Emergency fund planning
- Protection assessment
- Retirement savings target
- Castle Health Score & Top 3 Actions
- Goals, milestones & Castle Report
$20/ month
Contango OS
DIY Wealth
- Everything in Free Castle
- Account aggregation
- Advanced planning tools
- DIY investment models
THE CONTANGO FINANCIAL OS
See Your Financial Life as One System.
Instead of disconnected accounts, spreadsheets, and decisions, Contango brings the pieces together so you can see what matters and what to do next.
TOP 3 ACTIONSThis month
01
Build emergency fund+$420/month gets you to your target faster.
→02
Increase retirement savingsCapture more of your available tax-advantaged space.
→03
Review protection gapYour household has one area worth reviewing.
→CASTLE HEALTH+6 this year
82STRONG
HOUSEHOLD CASH FLOWMonthly
$3,240 Castle Surplus
YOUR CASTLE68%
♜
Foundation builtBudget · Protection · Tax · Wealth
Next milestone: 3-month emergency fund
CHOOSE YOUR PATH
Build at Your Own Pace.
Start free. Upgrade when you want more automation, deeper planning, or professional management.