SEI — Solaris Energy Infrastructure, Inc.

Solaris Energy Infrastructure, Inc. (SEI) is a oil & gas equipment & services company listed on NYSE. It is led by William A. Zartler, based in 9651 Katy Freeway, Houston, TX, United States, 77024, with about 468 employees. 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.

Latest reported SEI revenue for 2025-09-30 was $166.8M. Net income was $24.8M. Revenue was up 11.7% from 2025-06-30 to 2025-09-30. SEI currently screens at market cap $7.59B and trailing P/E 96.8.

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