In the Tax Directors Handbook 2012, published by Legalease Ltd, Nagashima Ohno & Tsunematsu has been regarded as Leading tax law firms (Tier 1) in Japan.
In addition, Yuko Miyazaki has been chosen as a leading global tax lawyer.

In the 7th "Corporate Legal Affairs and Lawyer Survey (the Best Performing Lawyers 2011)" by Nikkei Inc., the lawyers of the firm have been chosen as follows:

Corporate Legal Affairs category
Soichiro Fujiwara (4th), Kenichi Fujinawa (11th)

Crisis Management category
Takayoshi Tao (6th)

Foreign Law category
Satoshi Moriguchi (3rd), Yasuhide Watanabe (Nagashima Ohno & Tsunematsu NY LLP ) (11th)

These rankings were reported in the Nikkei newspaper, December 15, 2011 morning edition and in its online edition.