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Fee-only fiduciary · Boston · est. 1998 Client portal login

Cornerstone Capital

How we charge

The whole fee schedule, before the handshake

If a firm won't publish its fees, it's negotiating, not advising. Here is our complete schedule — illustrative for this sample site — including the marginal-tier arithmetic most firms make you ask about, worked out in the open.

Wealth management — a tiered annual fee

One fee covers everything: planning, investment management, tax coordination, and estate coordination. It's marginal — each rate applies only to the assets inside its band, the way tax brackets work — and billed quarterly, in arrears, only after the work is done.

Annual advisory fee schedule by asset band (marginal rates)
Assets under advisement Band Annual rate
First $1 million $0 – $1,000,000 0.90%
Next $2 million $1,000,001 – $3,000,000 0.65%
Next $2 million $3,000,001 – $5,000,000 0.50%
Above $5 million $5,000,001 + 0.35%

Worked examples — the blended math

$1,000,000 under advisement $9,000/year 0.90% effective $2,250/quarter

$2,500,000 under advisement $18,750/year 0.75% effective $4,688/quarter

$6,000,000 under advisement $35,500/year 0.59% effective $8,875/quarter

Fund expenses inside the portfolio (typically low-cost index funds) and custodian charges are separate and never payable to us. All figures on this page are illustrative for this sample site.

Estimate your fee

$1,500,000

Slide to your household's investable assets. The marginal schedule does the rest.

Annual advisory fee
$12,250
Effective rate
0.82%
Billed quarterly, in arrears
$3,063

The same number, computed the same way, appears on every statement — visible, itemized, and easy to fire us over. We consider that a feature.

Discuss your situation

The flat-fee alternative

Foundations planning — flat-fee planning, no minimum, no assets required

The complete planning relationship — discovery through implementation and annual reviews — for households still building assets or who simply prefer to manage their own portfolio. Same fiduciary standard, same team, a flat fee.

  • Full planning process and written plan
  • Two structured review meetings per year
  • Unlimited email and scheduled-call access
  • Portfolio blueprint you can implement yourself

$4,800 per year · $400/month
no assets required

What the fee includes, and what we never charge

Included in every fee

  • Complete financial planning and unlimited reviews
  • Portfolio management, rebalancing, and tax-loss harvesting
  • Tax coordination with your CPA
  • Estate document and beneficiary alignment
  • Family meetings and next-generation onboarding
  • Access to your advisory team — not a call center

What we never charge

  • Commissions on any product
  • Trading markups or custody fees payable to us
  • Charges for meetings, calls, or 'extra' questions
  • Termination or account-transfer fees
  • Performance fees that reward us for gambling

Why publish this list? Because the industry's costs mostly live here — in the charges that never appear as a line item. See the fiduciary promise for how the incentives connect.

The first step is free

Questions the schedule doesn't answer?

Fee conversations are the easiest ones we have — everything's already published. Bring the edge cases; we enjoy them.

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