Full text of MAINLINE SECURITIES LLC's X-17A-5 filed 2021-03-01 (period 2020-12-31). Broker-dealer annual report from SEC EDGAR — readable, searchable, and available as markdown for AI agents.
{0}------------------------------------------------ ## **Mainline Securities, LLC** **(A wholly-owned limited liability company of Mainline Investment Partners, LLC)** Statement of Financial Condition and Report of Independent Registered Public Accounting Firm December 31, 2020 {1}------------------------------------------------ # **Mainline Securities, LLC** **(A wholly-owned limited liability company of Mainline Investment Partners, LLC)** Statement of Financial Condition and Report of Independent Registered Public Accounting Firm December 31, 2020 {2}------------------------------------------------ #### **Contents** | Facing Page to Form X-17A-5 | | |---------------------------------------------------------|-------| | Oath and Affirmation of Officer | 3 - 4 | | Report of Independent Registered Public Accounting Firm | 5 | | Financial Statement | | | Statement of Financial Condition | 6 | | Notes to Financial Statements | 7 - 9 | {3}------------------------------------------------ UNITEDSTATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 OMB APPROVAL OMB Number: 3235-0123 Expires: October 31, 2023 Estimated average burden hours per response .. . . . . . . 12.00 ### ANNUAL AUDITED REPORT FORM X-17A-5 PART III SEC FILE NUMBER 8-69544 FACING PAGE Information Required of Brokers and Dealers Pursuant to Section 17 of the Securities Exchange Act of 1934 and Rule 17a-5 Thereunder | REPORT FOR THE PERIOD BEGINNING 01/01/20 | | AND ENDING 12/31/20 | | | | | |---------------------------------------------------------------------------------------|--------------------------------------------------------|---------------------|--------------------------------|--|--|--| | | MM/DD/YY | | MM/DD/YY | | | | | A. REGISTRANT IDENTIFICATION | | | | | | | | NAME OF BROKER-DEALER: Mainline Securities, LLC | | OFFICIAL USE ONLY | | | | | | ADDRESS OF PRINCIPAL PLACE OF BUSINESS: (Do not use P.O. Box No.) | | | FIRM I.D. NO. | | | | | 308 East Lancaster Avenue, Suite 302 | | | | | | | | | (No. and Street) | | | | | | | Wynnewood | | Pennsylvania | 19096 | | | | | (City) | (State) | | (Zip Code) | | | | | NAME AND TELEPHONE NUMBER OF PERSON TO CONTACT IN REGARD TO THIS REPORT<br>John Adams | | | (610) 896-3057 | | | | | | | | (Area Code - Telephone Number) | | | | | | B. ACCOUNTANT IDENTIFICATION | | | | | | | INDEPENDENT PUBLIC ACCOUNTANT whose opinion is contained in this Report* | | | | | | | | Marcum LLP | | | | | | | | | (Name - if individual, state last, first,…Read the full text as markdown