NEW YORK – October 21, 2026 -- New York-based accounting firm PKF O'Connor Davies has taken the No. 1 spot on Vault's Best Overall Internships list for the fourth consecutive year, according to the 2027 Internship Rankings released by the career research provider.

The rankings cover more than 30 categories, including Most Prestigious Internships, Best Overall Internships, and lists by key employment factor, role and industry. They draw on Vault's Summer 2026 Survey of more than 18,000 interns.