Intern, Corporate Accounting (Summer 2027)

Description

The Martin Marietta Summer Corporate Accounting Internship provides students with meaningful, hands-on experience supporting the Company's corporate accounting and financial reporting functions. This approximately 10-week program offers the opportunity to apply classroom knowledge to real-world business activities while developing accounting, analytical, financial reporting, process improvement, and professional skills.

Working alongside experienced accounting and finance professionals and reporting to members of the Corporate Accounting team, Corporate Accounting Interns gain exposure to a variety of key accounting and financial reporting functions, including financial reporting, fixed assets accounting, account reconciliations, internal controls, and regulatory compliance. Interns contribute to projects and processes that support accurate financial reporting, strengthen business processes, and provide information that supports sound decision-making across the organization.

Key Responsibilities

• Follow and promote Martin Marietta's safety, ethical, and compliance standards in all work activities.
• Assist with fixed asset accounting activities, including capital project setup and capital expenditure tracking.
• Support the preparation of financial schedules and supporting documentation used in quarterly and annual reporting processes, including SEC filings.
• Prepare account reconciliations and assist in ensuring timely review, accuracy, and resolution of reconciling items.
• Support month-end and quarter-end close activities and financial reporting processes.
• Assist with internal and external audit requests by gathering documentation, preparing schedules, and responding to information requests.
• Participate in data analysis activities to identify trends, improve reporting effectiveness, and support business objectives.
• Assist with automation initiatives and process improvement projects designed to increase efficiency and strengthen controls.
• Gain experience utilizing financial systems and data extraction tools to support accounting and reporting activities.
• Collaborate with Corporate Accounting, Financial Reporting, Internal Audit, FPandamp;A, and operational finance teams.
• Develop reports, presentations, and analyses that support management decision-making and financial transparency.
• Perform all responsibilities in accordance with the Company's Mission, Vision, Values, policies, procedures, and Code of Ethical Business Conduct.

Qualifications

• Currently pursuing a Bachelor's degree in accounting or finance.
• Minimum cumulative GPA of 3.25 preferred.
• Strong Microsoft Excel and PowerPoint skills.
• Strong verbal and written communication skills with the ability to interact effectively with divisional and corporate stakeholders.
• Strong analytical, critical thinking, and problem-solving skills.
• Demonstrated attention to detail and commitment to accuracy.
• Ability to manage multiple priorities in a fast-paced, dynamic environment.
• Growth mindset with a strong desire to learn and develop professionally.
• Ability to quickly learn new systems, technologies, and business processes.
• Strong interpersonal skills and ability to collaborate effectively within a team environment.
• Experience working with financial or business data is preferred.

Why Martin Marietta?

At Martin Marietta, we invest in developing future leaders. Our Corporate Accounting Internship provides meaningful work, experienced mentors, and exposure to the financial processes that support one of North America's leading building materials companies. Interns gain valuable hands-on experience, expand their professional network, and develop skills that can lead to future internship opportunities and full-time careers within Accounting, Financial Reporting, Internal Audit, Financial Planning andamp; Analysis, and other finance functions.

If you're looking for an opportunity to learn, grow, and contribute to the financial foundation of a company committed to building America's infrastructure, we encourage you to apply.

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A member of the S&P 500 Index, Martin Marietta is an American-based company and a leading supplier of heavy building materials – including aggregates, cement, ready-mixed concrete and asphalt. Through a network of operations spanning 28 states, Canada and the Bahamas, dedicated Martin Marietta teams supply the foundational resources upon which our communities thrive. Martin Marietta's Magnesia Specialties business produces high-purity magnesia and dolomitic lime products used worldwide in environmental, industrial, agricultural and specialty applications.

At Martin Marietta, we strive to work with the best and the brightest – those who have the potential to become our company's future leaders. Each of our roughly 9,500 people shares a common purpose regardless of their professional role or work environment. Together, we utilize our diverse skills and experiences to drive our company and its extraordinary culture forward. Our aim is to build on our foundation of success and help values-driven and hardworking people realize their full potential. When you decide to invest your career in Martin Marietta, you'll know what it's like to be respected, challenged and rewarded.

In return, we offer a highly competitive benefits package, including: 

• Medical
• Prescription Drug
• Dental
• Vision
• Health Care Reimbursement Account
• Dependent Care Reimbursement Account
• Wellness Programs
• Employee Assistance Plan
• Paid Holidays and Vacation
• 401(k) with Company matching
• Pension
• Salary Continuation – Short-Term Disability
• Long-Term Disability Options
• Employee Life Insurance
• Spouse & Dependent Life Insurance
• Business Travel Accident Insurance
• Direct Deposit Payroll
• Educational/Tuition Assistance Plan
• College Scholarship Program – for dependent children
• Matching Gift Program
• New Auto Purchase Discount Plans

At Martin Marietta, we are proud to be an Equal Opportunity Employer. We are committed to providing an environment of mutual respect where equal employment opportunities are available to all qualified applicants and teammates. We celebrate diversity and commit that qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.