Contact Us

Contact Us

Investor Relations Contact:
Kevin Kessel, Vice President, Investor Relations
Phone: (408) 875-6627

Ed Lockwood, Senior Director, Investor Relations
Phone: (408) 875-9529

Media Relations Contact:
Randi Polanich 
Vice President, Chief Communications Officer
Phone: (408) 875-6633 


Stock Transfer Agent / Shareholder Records:
Computershare Investor Services is KLA’s transfer agent.
If you are a registered shareholder and need Information or assistance regarding individual stock records or stock certificates, please contact Computershare directly.  
If you own shares through a brokerage firm and need to make any account changes, please contact the brokerage firm directly.
Shareholder correspondence should be mailed to:
P.O. BOX 30170
College Station, TX 77842-3170
Overnight correspondence should be sent to:
211 Quality Circle, Suite 210
College Station, TX 77845
Shareholder website
Shareholder online inquiries
Shareholder toll free line
(877) 373-6374

Questions for the Investor Relations Department can be submitted through the form below.
* Required fields