This is a complete list of all broker-dealers and bank dealers registered with the MSRB. The list is updated nightly. Read more about working with financial professionals in the MSRB Education Center.
| Firm Name Sort descending | MSRB ID | State | Registrant Type |
|---|---|---|---|
| LaSalle St. Securities, LLC | A0859 | IL | Broker Dealer |
| LB Fisher & Company | A2841 | TX | Broker Dealer |
| Lebenthal Financial Services, Inc. | A6731 | NY | Broker Dealer |
| Leerink Partners LLC | A5262 | MA | Broker Dealer |
| Leigh Baldwin & Co., LLC | A4752 | NY | Broker Dealer |
| Lenox Financial Services, Inc. | A4502 | IL | Broker Dealer |
| Leo Brokerage, LLC | A6253 | TX | Broker Dealer |
| Lesko Securities, Inc. | A5322 | NY | Broker Dealer |
| LEVEL FOUR FINANCIAL, LLC | A3627 | TX | Broker Dealer |
| Liberty Associates, Inc. | A7500 | NY | Broker Dealer |
| Liberty Capital Investment Corporation | A3572 | OR | Broker Dealer |
| Liberty Partners Financial Services, LLC | A6581 | NC | Broker Dealer |
| Lieblong & Associates, Inc. | A5088 | AR | Broker Dealer |
| LifeMark Securities Corp | A5760 | NY | Broker Dealer |
| LINCOLN DOUGLAS INVESTMENTS, LLC | A7179 | OH | Broker Dealer |
| Lincoln Investment Planning, LLC | A4178 | PA | Broker Dealer |
| Linden Thomas and Company Securities, LLC | A7482 | NC | Broker Dealer |
| Lion Street Financial, LLC | A7372 | TX | Broker Dealer |
| Livingston Securities, LLC | A6945 | NY | Broker Dealer |
| LO Thomas & Co., Inc. | A1349 | NJ | Broker Dealer |
| Lombard Securities Inc. | A3836 | MD | Broker Dealer |
| Long Island Financial Group Inc. | A6599 | NY | Broker Dealer |
| Loop Capital Markets, L.L.C. | A5139 | IL | Broker Dealer |
| LPL Enterprise, LLC | A1963 | SC | Broker Dealer |
| LPL Financial LLC | A1145 | SC | Broker Dealer |
