The Financial OS

Five stages. Build in order.

Sequence matters. Each stage unlocks the next. Skipping ahead creates problems that are expensive to fix later.

1
Start
Separate Money
2
Operate
Invoice & Track
3
Credit
Build Profile
4
Fund
Access Capital
5
Scale
Optimize Stack
Recommended Stack

Your financial stack. Tool by tool.

Every tool mapped to its job. Affiliate disclosure — some links earn commissions. Doesn't affect recommendations.

LayerToolWhy this oneCostHub
🏦 Banking Mercury's audit trail, accountant access, and API integrations make it the right banking layer for advisors who need clean records for compliance review and CPA handoff. Free Hub →
📊 Accounting CPA-ready reporting, multi-entity support for advisory and holding structures, and clean audit trails. QuickBooks is the right accounting layer for registered advisors. From $30/mo Hub →
💳 Credit Advisors with AUM-based income often find their business credit underbuilt relative to their personal financial sophistication. Nav fixes that systematically. Free → $49/mo Hub →
💼 Card 4× rewards on top two categories — typically travel and software for advisors with client meetings and practice management tools. See terms Hub →
💰 Funding Practice acquisition, office buildout, or technology investment — Lendio matches advisors with competitive business financing options. Variable Hub →
What Goes Wrong

Five financial mistakes to avoid.

These are the patterns that cause financial pain later. Most are preventable in the first 90 days.

1
Commingling advisory fees with personal accounts
Every dollar of advisory fee revenue that hits a personal account creates audit risk and compliance exposure. Business banking is not optional for registered advisors.
2
No business entity structure
Operating as a sole proprietor with no LLC or S-Corp means unlimited personal liability for errors and omissions that E&O insurance might not fully cover. Entity structure is non-negotiable.
3
Underbuilt business credit relative to practice size
Many advisors with strong personal credit have no business credit at all. This limits access to practice acquisition financing and working capital that AUM growth can support.
4
Spreadsheet accounting at $500K+ AUM
Once your advisory fee revenue exceeds $5K/month, spreadsheet accounting creates compliance risk and CPA costs that purpose-built accounting software eliminates.
5
No operating reserve for income seasonality
AUM-based income is quarterly-weighted. Advisors without a 90-day operating reserve regularly face cash flow stress in Q1 when performance fees haven't yet been earned.
Implementation

90-day build sequence.

What to do, in what order. Month by month.

Month 1
Open Mercury business bank account with accountant access enabled
Form LLC or S-Corp if not already structured
Start QuickBooks and set up chart of accounts for advisory practice
Register with Nav for business credit monitoring
Month 2
Apply for Amex Business Gold once business credit file is established
Set up quarterly estimated tax reminders for advisory fee income
Build 90-day operating reserve in Mercury savings
Connect QuickBooks to Mercury for automatic bank feed reconciliation
Month 3
Review Nav business credit score and follow trade line recommendations
Check Lendio for practice financing pre-qualification
Set up monthly P&L close routine with CPA handoff
Evaluate S-Corp election if annual income exceeds $80K
Also in the Network

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