FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0104 Expires: January 31, 2005 Estimated average burden hours per response... 0.5

(Print or Type Responses)

1. Name and Address of Reporting Person *   McCarthy Barry C 2. Date of Event Requiring Statement (Month/Day/Year) 10/15/2015 3. Issuer Name and Ticker or Trading Symbol FIRST DATA CORP [FDC] (Last) (First) (Middle) C/O FIRST DATA CORPORATION, 225 LIBERTY STREET, 29TH FLOOR 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) See Remarks 5. If Amendment, Date Original Filed(Month/Day/Year) (Street) NEW YORK, NY 10281 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
	Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Class B Common Stock	  (1)(2)	  (1)(2)	Class A Common Stock	224,513 (2)	$ (1)	D	Â
Stock Options (right to buy)	  (3)	01/30/2018	Class B Common Stock (1)	53,386	$ 9.49	D	Â
Stock Options (right to buy)	  (3)	03/11/2018	Class B Common Stock (1)	28,472	$ 9.49	D	Â
Stock Options (right to buy)	  (3)	09/23/2019	Class B Common Stock (1)	26,693	$ 9.49	D	Â
Stock Options (right to buy)	  (3)	05/12/2020	Class B Common Stock (1)	26,693	$ 9.49	D	Â
Stock Options (right to buy)	  (3)	03/18/2021	Class B Common Stock (1)	27,615	$ 9.49	D	Â
Stock Options (right to buy)	  (3)	03/08/2022	Class B Common Stock (1)	29,527	$ 9.49	D	Â
Stock Options (right to buy)	  (4)	07/20/2023	Class B Common Stock (1)	40,675	$ 11.07	D	Â
Stock Options (right to buy)	  (5)	02/10/2024	Class B Common Stock (1)	21,750	$ 12.65	D	Â
Stock Options (right to buy)	  (6)	01/14/2025	Class B Common Stock (1)	36,469	$ 14.23	D	Â

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
McCarthy Barry C C/O FIRST DATA CORPORATION 225 LIBERTY STREET, 29TH FLOOR NEW YORK, NY 10281	Â	Â	  See Remarks	Â

Signatures

By: /s/ Gretchen A. Herron, attorney-in-fact		10/15/2015
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Shares of Class B common stock ("Class B Common Stock") of First Data Corporation (the "Issuer") are convertible into shares of Class A common stock of the Issuer ("Class A Common Stock") on a one-for-one basis at any time at the option of the holder with the prior written consent of the Issuer, automatically upon transfer, with certain exceptions, and upon certain other events.
(2)	Includes 159,963 shares of restricted Class B Common Stock, including 20,337 of which will vest upon the expiration of the 180-day lock-up period in connection with the Issuer's initial public offering, 52,297 of which will vest on March 15, 2016, 32,625 of which will vest on January 1, 2017 and 54,704 of which (i) 20% will vest upon the expiration of the 180-day lock-up period in connection with the Issuer's initial public offering, (ii) 40% will vest on January 1, 2017 and (iii) 40% will vest on January 1, 2018, subject to continued employment through the applicable vesting dates.
(3)	These stock options are fully vested and exercisable.
(4)	These stock options vest in equal annual installments on each of the first three anniversaries of March 1, 2013, subject to continued employment through each applicable vesting date.
(5)	These stock options vest in equal annual installments on each of the first three anniversaries of January 1, 2014, subject to continued employment through each applicable vesting date.
(6)	These stock options vest in equal annual installments on each of the first three anniversaries of January 1, 2015, subject to continued employment through each applicable vesting date.
  Remarks: Title - Executive Vice President, Head of Network & Security Solutions Exhibit 24 - Power of Attorney

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.