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U.S. Silica owns 4 companies, including EP Minerals, Hourglass Holdings, LLC and SandBox Logistics. These subsidiaries are from the energy and manufacturing industries. The company with the highest revenue is EP Minerals. The largest company among its subsidiaries is EP Minerals.Keep reading to learn more about U.S. Silica subsidiaries.

What companies are subsidiaries of U.S. Silica

Zippia score 4.6

Company highlights:

EP Minerals is a global producer of engineered materials derived from industrial minerals including diatomaceous earth (DE), clay (calcium bentonite) and perlite. These unique industrial minerals are used as filter aids, absorbents and functional additives for a variety of industries including food and beverage, biofuels and more.

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Zippia score 4.6

Company highlights:

Hourglass Holdings, Llc operates as a subsidiary of U.S. Silica Holdings, Inc.

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Zippia score 4.0

Company highlights:

Sandbox Enterprises is a provider of innovative logistics solutions and technology for the transportation of proppant used in hydraulic fracturing in the oil and gas industry. The privately-held company employees approximately 300 people at its six locations in the U.S. The company is active in all of the major shale plays including the Permian, the Eagle Ford, the Bakken, the DJ and the Marcellus basins. The company is headquartered in Houston, Texas.

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Zippia score 4.1

Company highlights:

Hourglass Acquisition I, Llc operates as a subsidiary of U.S. Silica Holdings, Inc.

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3.7/5

U.S. Silica employee reviews

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What companies does U.S. Silica own FAQs

What industries is U.S. Silica involved in?
U.S. Silica is involved in Energy, Manufacturing, and Finance
How many companies does U.S. Silica own?
U.S. Silica owns 4 companies.
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Zippia gives an in-depth look into the details of U.S. Silica, including salaries, political affiliations, employee data, and more, in order to inform job seekers about U.S. Silica. The employee data is based on information from people who have self-reported their past or current employments at U.S. Silica. The data on this page is also based on data sources collected from public and open data sources on the Internet and other locations, as well as proprietary data we licensed from other companies. Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. None of the information on this page has been provided or approved by U.S. Silica. The data presented on this page does not represent the view of U.S. Silica and its employees or that of Zippia.

U.S. Silica may also be known as or be related to U.S. Silica, U.S. Silica Holdings, U.S. Silica Holdings Inc, U.S. Silica Holdings, Inc., U.s. Silica Company and US Silica Holdings Inc.