ONE Gas is offering a paid Summer 2027 Accounting & Finance internship for motivated students pursuing degrees in Accounting or Finance, preferably graduating in Dec 2027 or May 2028. The hybrid internship runs from June 1 to August 5, 2027, with 40 hours per week, providing hands-on experience in month-end close activities, financial analysis, reporting, and use of accounting software. Applicants should have a 3.0+ GPA, be enrolled at select Oklahoma universities, and demonstrate leadership or relevant experience. Housing assistance may be available. Four positions open.