| Retirement Management Systems, Inc. | Leonardtown | $1.66B | — |
| Berman McAleer, LLC | Timonium | $1.6B | — |
| Tritonpoint Wealth, LLC | Chevy Chase | $1.54B | — |
| Wbh Advisory, Inc. | Baltimore | $1.49B | — |
| Scarborough Advisors, LLC | Annapolis | $1.4B | — |
| Edgemoor Investment Advisors, Inc. | Bethesda | $1.33B | — |
| Ecosystem Investment Partners, LLC | Baltimore | $1.29B | 7 |
| Sargent Investment Group, LLC | Bethesda | $1.28B | 1 |
| MV Capital Management, Inc. | Bethesda | $1.27B | — |
| Tribridge Partners Financial LLC | Columbia | $1.2B | — |
| Advisorshares Investments, LLC | Bethesda | $1.19B | — |
| Sc&h Financial Advisors, Inc. | Sparks | $1.13B | — |
| Northlane Capital Partners, LLC | Bethesda | $1.1B | 3 |
| Financial Council, LLC | Towson | $1.1B | — |
| Black Diamond Financial, LLC | Lutherville | $1.04B | 2 |
| Corbyn Investment Management Inc | Lutherville | $976.2M | — |
| Kelly Financial Group, LLC | Bel Air | $953.2M | — |
| The Financial Consulate, Inc | Hunt Valley | $930M | — |
| Glass Jacobson Investment Advisors, LLC | Owings Mills | $904.1M | — |
| Lafayette Investments, Inc. | Ashton | $846.9M | — |
| Compton Financial Group, LLC | Towson | $836.8M | — |
| Rotunda Capital Partners, LLC | Bethesda | $812.7M | 9 |
| Tufton Capital Management, LLC | Hunt Valley | $810.1M | — |
| Fsa Wealth Partners, Inc. | Rockville | $770.2M | — |
| Warner Financial, Inc | Bethesda | $745.3M | — |
| The L. Warner Companies, Inc | Timonium | $744.6M | — |
| Albion River Management LLC | Rockville | $726.3M | 2 |
| Torray Investment Partners LLC | Bethesda | $725.8M | — |
| Aegis Wealth Management LLC | Bethesda | $708M | — |
| Marathon Capital Management LLC | Hunt Valley | $694.3M | — |
| Carderock Capital Management, Inc. | Chevy Chase | $665.9M | — |
| Sfg Wealth Management, LLC | Towson | $643.6M | — |
| Kendall Capital Management | Rockville | $604.1M | — |
| Broadoak Asset Management, LLC | Bethesda | $595.4M | 9 |
| The Marshall Financial Group LLC | Hunt Valley | $593M | — |
| Vsm Wealth Advisory, LLC | Hunt Valley | $587.1M | — |
| Family Office Research, LLC | Bethesda | $580.9M | — |
| Soapstone Management L.P. | Bethesda | $580.6M | 1 |
| Sandbox Financial Partners, LLC | Bethesda | $575.2M | — |
| Lombard Advisers Incorporated | Baltimore | $567.4M | — |
| Truffle Hound Capital, LLC | Bethesda | $541.5M | 1 |
| Chapin Davis, Inc | Baltimore | $539.1M | — |
| Hz Investments Inc. | Chevy Chase | $536.7M | — |
| The Junk Investment Group, LLC | Hunt Valley | $526.5M | — |
| The Luts & Greenleigh Group, Inc. | Bethesda | $525.2M | — |
| Innovative Wealth Building LLC | California | $525M | — |
| Prostatis Group LLC | Hanover | $508.9M | — |
| Qp Consulting, LLC | Takoma Park | $497.9M | — |
| Hussman Strategic Advisors Inc | Ellicott City | $497.3M | — |
| Harvest Investment Consultants LLC | Hunt Valley | $491.6M | — |