Solaris Energy Infrastructure, Inc. (SEI)
NYSE: SEI · Real-Time Price · USD
74.44
+3.81 (5.39%)
At close: Apr 28, 2026, 4:00 PM EDT
75.13
+0.69 (0.93%)
After-hours: Apr 28, 2026, 4:03 PM EDT

Company Description

Solaris Energy Infrastructure, Inc. provides modular and scalable equipment-based solutions for power generation, control and distribution, and management of raw materials used in the completion of oil and natural gas wells in the United States.

It operates in Solaris Power Solutions and Solaris Logistics Solutions segments. The Solaris Power Solutions segment delivers power generation, control, and distribution solutions; and offers support to data center, energy, and other commercial and industrial sector.

The Solaris Logistics Solutions segment designs and manufactures specialized equipment; and offers field technician support, last mile, and mobilization logistics services, as well as provides software solutions.

The company was formerly known as Solaris Oilfield Infrastructure, Inc. and changed its name to Solaris Energy Infrastructure, Inc. in September 2024.

Solaris Energy Infrastructure, Inc. was founded in 2014 and is headquartered in Houston, Texas.

Solaris Energy Infrastructure, Inc.
Solaris Energy Infrastructure logo
Country United States
Founded 2014
IPO Date May 12, 2017
Industry Oil & Gas Equipment & Services
Sector Energy
Employees 468
CEO William Zartler

Contact Details

Address:
9651 Katy Freeway, Suite 300
Houston, Texas 77024
United States
Phone 281 501 3070
Website solaris-energy.com

Stock Details

Ticker Symbol SEI
Exchange NYSE
Stock Type Common Stock
Share Class Class A Shares
Fiscal Year January - December
Reporting Currency USD
CIK Code 0001697500
CUSIP Number 83418M103
ISIN Number US83418M1036
SIC Code 3533

Key Executives

Name Position
Amanda M. Brock J.D. Co-Chief Executive Officer and Director
William A. Zartler Co-Chief Executive Officer, Founder and Chairman
Kyle S. Ramachandran President and Head of Power Solutions
Cynthia M. Durrett Chief Administrative Officer and Director
Christopher M. Powell CPA Chief Legal Officer and Corporate Secretary
Stephan E. Tompsett Chief Financial Officer and Principal Financial Officer
Yvonne L. Fletcher Senior Vice President of Finance and Investor Relations
Greg Garcia Executive Vice President of Commercial and Logistics Solutions
Brendan Gilbert Executive Vice President and GM of Logistics Solutions
C. Ross Bartley Executive Vice President of Power Solutions

Latest SEC Filings

Date Type Title
Apr 27, 2026 8-K Current Report
Apr 13, 2026 S-3ASR Automatic shelf registration statement of securities of well-known seasoned issuers
Apr 8, 2026 8-K Current Report
Apr 1, 2026 ARS Filing
Apr 1, 2026 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Apr 1, 2026 DEF 14A Other definitive proxy statements
Mar 27, 2026 SCHEDULE 13G/A Filing
Mar 20, 2026 8-K Current Report
Feb 27, 2026 10-K Annual Report
Feb 24, 2026 8-K Current Report