Rosemore is a privately held holding company that operates through TEMA Oil and Gas Company and Gateway Gathering and Marketing Company. TEMA Oil and Gas Company is engaged in the exploration, production and exploitation of oil and gas properties. Gateway Gathering and Marketing Company, which was formed in 1989, provides purchasing and reselling of natural gas and crude oil. The company provides products to industrial end users, commercial customers and utilities that serve markets located in the Northeast, mid-Atlantic, Southeast, Gulf Coast and Midwest regions, as well as the state of California. Rosemore s acquisition, transportation and marketing of natural gas and crude oil is handled though a joint venture with EnerTrade. Rosemore is headquartered in Baltimore.
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More Business Info

BBB Rating
A+
BBB Rating and Accreditation information may be delayed up to a week.
Hours
Regular Hours
Mon - Fri:
Extra Phones

Fax: 410-347-7081

Phone: 410-539-7400

Location
Transamerica Tower
Category
Financial Services
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