Full text of MAINLINE SECURITIES LLC's X-17A-5/A filed 2023-02-21 (period 2022-12-31). 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, 2022 {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, 2022 {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 Statement | 7 - 8 | {3}------------------------------------------------ OMB APPROVAL UNITED STATES OMB Number: 3235-0123 SECURITIES AND EXCHANGE COMMISSION Expires: Oct. 31, 2023 Washington, D.C. 20549 Estimated average burden hours per response: 12 ANNUAL REPORTS SEC FILE NUMBER FORM X-17A-5 69544 PART III FACING PAGE Information Required Pursuant to Rules 17a-5, 17a-12, and 18a-7 under the Securities Exchange Act of 1934 AND ENDING 12/31/22 filing for the period beginning 01/01/22 MM/DD/YY MM/DD/YY A. REGISTRANT IDENTIFICATION NAME OF FIRM: MainLine Securities LLC TYPE OF REGISTRANT (check all applicable boxes): □ Major security-based swap participant ® Broker-dealer □ Security-based swap dealer □ Check here if respondent is also an OTC derivatives dealer ADDRESS OF PRINCIPAL PLACE OF BUSINESS: (Do not use a P.O. box no.) 308 East Lancaster Avenue, Suite 302 (No. and Street) 19096 Wynnewood PA (Zip Code) (State) (City) person to contact with regard to This filing (610) 896-3057 wromanelli@mainlineco.com William Romanelli, Jr. (Email Address) (Area Code - Telephone Number) (Name) B. ACCOUNTANT IDENTIFICATION INDEPENDENT PUBLIC ACCOUNTANT whose reports are contained in this filing\* Marcum LLP (Name - if individual, state last, first, and middle name) 60015 Nine Parkway North, Suite 200 Deerfield (Zip Code) (State) (City) (Address) (PCAOB Registration Number, if applicable) (Date of Registration with PCAOB)(if applicable) FOR OFFICIAL USE ONLY \* Claims for exemption from the requirement that the annual reports of an independent public accountant mus…Read the full text as markdown