UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934

(Amendment No. 1)*

Atlas Technical Consultants, Inc.

(Name of Issuer)

Class A Common Stock, par value $0.0001 per share

(Title of Class of Securities)

049430101

(CUSIP Number)

John G. Finley

Blackstone Inc.

345 Park Avenue

New York, NY 10154

(212) 583-5000

Marisa Beeney

Blackstone Alternative Credit Advisors LP

345 Park Avenue

New York, NY 10154

(212) 503-2100

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

April 19, 2023

(Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box: ☐

NOTE: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent.

*	The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

SCHEDULE 13D

CUSIP No. 049430101


1		NAMES OF REPORTING PERSONS GSO Capital Opportunities Fund III LP
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☐ (b) ☒
3		SEC USE ONLY
4		SOURCE OF FUNDS (See Instructions) OO
5		CHECK IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) ☐
6		CITIZENSHIP OR PLACE OF ORGANIZATION Delaware

SCHEDULE 13D

CUSIP No. 049430101


1		NAMES OF REPORTING PERSONS GSO Capital Opportunities Associates III LLC
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☐ (b) ☒
3		SEC USE ONLY
4		SOURCE OF FUNDS (See Instructions) OO
5		CHECK IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) ☐
6		CITIZENSHIP OR PLACE OF ORGANIZATION Delaware

SCHEDULE 13D

CUSIP No. 049430101


1		NAMES OF REPORTING PERSONS GSO Holdings I L.L.C.
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☐ (b) ☒
3		SEC USE ONLY
4		SOURCE OF FUNDS (See Instructions) OO
5		CHECK IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) ☐
6		CITIZENSHIP OR PLACE OF ORGANIZATION Delaware

SCHEDULE 13D

CUSIP No. 049430101


1		NAMES OF REPORTING PERSONS Blackstone Holdings II L.P.
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☐ (b) ☒
3		SEC USE ONLY
4		SOURCE OF FUNDS (See Instructions) OO
5		CHECK IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) ☐
6		CITIZENSHIP OR PLACE OF ORGANIZATION Delaware

SCHEDULE 13D

CUSIP No. 049430101


1		NAMES OF REPORTING PERSONS Blackstone Holdings I/II GP L.L.C.
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☐ (b) ☒
3		SEC USE ONLY
4		SOURCE OF FUNDS (See Instructions) OO
5		CHECK IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) ☐
6		CITIZENSHIP OR PLACE OF ORGANIZATION Delaware

SCHEDULE 13D

CUSIP No. 049430101


1		NAMES OF REPORTING PERSONS Blackstone Inc.
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☐ (b) ☒
3		SEC USE ONLY
4		SOURCE OF FUNDS (See Instructions) OO
5		CHECK IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) ☐
6		CITIZENSHIP OR PLACE OF ORGANIZATION Delaware

SCHEDULE 13D

CUSIP No. 049430101


1		NAMES OF REPORTING PERSONS Blackstone Group Management L.L.C.
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☐ (b) ☒
3		SEC USE ONLY
4		SOURCE OF FUNDS (See Instructions) OO
5		CHECK IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) ☐
6		CITIZENSHIP OR PLACE OF ORGANIZATION Delaware

SCHEDULE 13D

CUSIP No. 049430101


1		NAMES OF REPORTING PERSONS Stephen A. Schwarzman
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) ☐ (b) ☒
3		SEC USE ONLY
4		SOURCE OF FUNDS (See Instructions) OO
5		CHECK IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) ☐
6		CITIZENSHIP OR PLACE OF ORGANIZATION United States of America

Item 1. Security and Issuer.

This Amendment No. 1 (“Amendment No. 1”) to Schedule 13D relates to the Class A common stock, par value $0.0001 per share (the “Class A Common Stock”) of Atlas Technical Consultants, Inc., a Delaware corporation (the “Issuer”) and amends and supplements the initial statement on Schedule 13D filed on February 24, 2020 (as amended, the “Schedule 13D”). The Issuer’s principal executive offices are located at 13215 Bee Cave Parkway, Building B, Suite 230, Austin, Texas 78738. Certain terms used but not defined in this Amendment No. 1 have the meanings assigned thereto in the Schedule 13D.

Item 2. Identity and Background.

Items 2 (a)-(c) of the Schedule 13D are hereby supplemented as follows:

The Blackstone Group Inc. is now known as Blackstone Inc. Blackstone Inc. is a Delaware corporation. Information regarding each director and executive officer of Blackstone Inc. is set forth on the updated Schedule I attached hereto. The principal business of Blackstone Group Management L.L.C. is performing the functions of, and serving as, the sole holder of the Series II preferred stock of Blackstone Inc.

Item 4. Purpose of Transaction.

Item 4 of the Schedule 13D is hereby amended and supplemented by the following:

On April 19, 2023 (the “Closing Date”), GI Apple Midco LLC (“GI”) acquired the Issuer pursuant to an Agreement and Plan of Merger dated as of January 30, 2023 (the “Merger Agreement”), by and among the Issuer, GI, and GI Apple Merger Sub LLC, a wholly owned subsidiary of GI (“Merger Sub”). On the Closing Date, among other things, (a) Merger Sub merged with and into the Issuer (the “Merger”) with the Issuer surviving the Merger as a wholly owned subsidiary of GI and (b) each share of Class A Common Stock (other than shares held by the Issuer, GI or any of their respective wholly-owned subsidiaries and shares owned by stockholders who have properly made and not withdrawn or lost a demand for appraisal rights) was converted into the right to receive $12.25 in cash (the “Merger Consideration”). Consequently, the 2,200,000 shares of Class A Common Stock directly held by GSO COF III at the time of the Merger were converted into the right to receive the Merger Consideration, and the Reporting Persons no longer beneficially own any shares of Class A Common Stock.

Item 5. Interest in Securities of the Issuer.

Items 5 (a)-(c) and (e) of the Schedule 13D are hereby amended and restated as follows:

(a) and (b) On the Closing Date following the Merger and as of the date hereof, each of the Reporting Persons and the persons named on Schedule I did not beneficially own any shares of Class A Common Stock.

(c) Except as set forth in this Schedule 13D, none of the Reporting Persons has effected any transaction in Class A Common Stock during the past 60 days.

(e) On the Closing Date, following the Merger, the Reporting Persons ceased to be the beneficial owner of more than five percent of the shares of Class A Common Stock outstanding.

SIGNATURES

After reasonable inquiry and to the best of its or his knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct.

Dated: April 21, 2023


GSO CAPITAL OPPORTUNITIES FUND III LP
By: GSO Capital Opportunities Associates III LLC

By:		/s/ D. Sean Cort
Name:		D. Sean Cort
Title:		Authorized Signatory

GSO CAPITAL OPPORTUNITIES ASSOCIATES III LLC

By:		/s/ D. Sean Cort
Name:		D. Sean Cort
Title:		Authorized Signatory

GSO HOLDINGS I L.L.C.

By:		/s/ D. Sean Cort
Name:		D. Sean Cort
Title:		Authorized Signatory

BLACKSTONE HOLDINGS II L.P.
By: Blackstone Holdings I/II GP L.L.C., its general partner

By:		/s/ Tabea Hsi
Name:		Tabea Hsi
Title:		Senior Managing Director

BLACKSTONE HOLDINGS I/II GP L.L.C.

By:		/s/ Tabea Hsi
Name:		Tabea Hsi
Title:		Senior Managing Director

BLACKSTONE INC.

By:		/s/ Tabea Hsi
Name:		Tabea Hsi
Title:		Senior Managing Director


BLACKSTONE GROUP MANAGEMENT L.L.C.

By:		/s/ Tabea Hsi
Name:		Tabea Hsi
Title:		Senior Managing Director

STEPHEN A. SCHWARZMAN

/s/ Stephen A. Schwarzman

SCHEDULE I

Executive Officers and Directors of Blackstone Inc.

The name and principal occupation of each director and executive officer of Blackstone Inc. are set forth below. The address for each person listed below is c/o Blackstone Inc., 345 Park Avenue, New York, New York 10154. All executive officers and directors listed are United States citizens other than The Honourable Brian Mulroney, who is a citizen of Canada, and Sir John Antony Hood, who is a citizen of New Zealand.

OFFICERS:


Name		Present Principal Occupation or Employment
Stephen A. Schwarzman		Founder, Chairman and Chief Executive Officer of Blackstone Inc.
Jonathan D. Gray		President, Chief Operating Officer of Blackstone Inc.
Michael S. Chae		Chief Financial Officer of Blackstone Inc.
John G. Finley		Chief Legal Officer of Blackstone Inc.

DIRECTORS:


Name		Present Principal Occupation or Employment
Stephen A. Schwarzman		Founder, Chairman and Chief Executive Officer of Blackstone Inc.
Jonathan D. Gray		President, Chief Operating Officer of Blackstone Inc.
Kelly A. Ayotte		Former United States Senator from New Hampshire
Joseph P. Baratta		Global Head of Private Equity at Blackstone Inc.
James W. Breyer		Founder and Chief Executive Officer of Breyer Capital
Reginald J. Brown		Partner for the law firm, Kirkland & Ellis
Sir John Antony Hood		Former President and Chief Executive Officer of the Robertson Foundation and Former Chair of the Rhodes Trust
Rochelle B. Lazarus		Chairman Emeritus & Former Chief Executive Officer, Ogilvy & Mather Worldwide
The Right Honourable Brian Mulroney		Senior Partner for the Montreal law firm, Norton Rose Fulbright Canada LLP
William G. Parrett		Retired CEO of Deloitte Touche Tohmatsu and retired Senior Partner of Deloitte (USA)
Ruth Porat		Chief Financial Officer of Alphabet Inc. and Google Inc.

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

SOLE VOTING POWER

0

SHARED VOTING POWER

0

SOLE DISPOSITIVE POWER

0

SHARED DISPOSITIVE POWER

0

ATLAS TECHNICAL CONSULTANTS, INC. SC 13D/A