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    Audit & Assurance Intern - Summer 2027

    Grant Thornton (US) · Newport Beach, California, United States

    Summer 2027HybridPaidPosted 2025-09-19
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    About the role#

    As an Audit & Assurance Intern for Summer 2027, you will gain hands-on exposure to core audit procedures. You will work directly with partners, senior executives, and peers as an active member of engagement teams. This role provides the opportunity to develop professional skills, participate in office community activities, and build relationships within the firm.

    What you'll do#

    • Review and audit business transaction cycles, including cash, treasury, capital expenditures, and other income and expenses.
    • Research audit issues using electronic databases and track financial information with audit-related software.
    • Identify and assess audit-related issues and communicate findings to senior staff.
    • Collaborate with client team members to build rapport and maintain strong professional relationships.
    • Work closely with staff, managers, and partners across all phases of project engagements.

    What you'll need#

    • Currently pursuing a Bachelor’s or Master’s degree in Accounting.
    • A minimum major and overall GPA of 3.0/4.0 is preferred.
    • Excellent analytical, communication, and interpersonal skills.
    • Strong technical aptitude and a demonstrated ability in project management, including planning and time management.
    • Ability to work efficiently in a complex team environment.
    • Willingness to work additional hours as needed and travel to various client sites on short notice.
    • Must be authorized to work in the U.S. without the need for employment-based visa sponsorship.

    Location & details#

    • Location: Newport Beach, California.
    • Term: Summer 2027.
    • Modality: Hybrid (requires in-person attendance at least two days per week at a firm office or client site).
    • Compensation: $40 per hour.
    Relevant fields:Accounting

    About Grant Thornton (US)

    Founded in 1924 and headquartered in Chicago, Grant Thornton operates as a partnership providing audit, tax, and advisory services. The organization employs over 18,000 professionals across seven countries to support clients in 16 distinct sectors, including banking, energy, healthcare, and manufacturing. Its structure includes a licensed CPA firm for attest services and separate entities focused on business consulting and tax strategy.

    All Grant Thornton (US) internships

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    • About the role
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    • What you'll need
    • Location & details

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