William Jacob Management, Inc. is an independently owned design and project management service provider headquartered in Houston, Texas.
The company has experience in complex capital projects in the energy industry.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
The company serves clients in the global oil and gas industry.
The company offers capabilities in design, project management, procurement, construction, commissioning and startup, operations, maintenance, and regulatory compliance.
Source: LinkedIn company description · Retrieved October 13, 2026
Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.
Positions describe ordering within each source list. See how lists are built ↗
Embeddable award for your website
Open the published source list.Snapshot: September 28, 2026
RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 28, 2026. How the company lists are built.
Share a correction, your relationship to the company, and supporting sources. Requests are reviewed before changes are published.
Explore more companies by name, headquarters and business focus.