Exhibit 23.2

Consent of Independent Auditor

We consent to the incorporation by reference in the following Registration Statements of Chubb Limited:

(1) Registration Statement on Form S-3 (No. 333-207570)

(2) Registration Statement on Form S-3 (No. 333-200838)

(3) Registration Statement on Form S-8 (No. 333-208998)

(4) Registration Statement on Form S-8 (No. 333-188949)

(5) Registration Statement on Form S-8 (No. 333-182062)

(6) Registration Statement on Form S-8 (No. 333-153239)

(7) Registration Statement on Form S-8 (No. 333-116532)

(8) Registration Statement on Form S-8 (No. 333-1404)

(9) Registration Statement on Form S-8 (No. 333-46301)

(10) Registration Statement on Form S-8 (No. 333-93867)

(11) Registration Statement on Form S-8 (No. 333-72301)

(12) Registration Statement on Form S-8 (No. 333-61038)

(13) Registration Statement on Form S-8 (No. 333-134504)

(14) Registration Statement on Form S-8 (No. 333-168795);

of our report dated March 15, 2016, with respect to the consolidated financial statements of The Chubb Corporation which is included in this Current Report on Form 8-K/A of Chubb Limited.

/s/ Ernst & Young LLP

New York, New York

March 24, 2016