Company Details
Technology Stack
Professional Summary
Richard Yun is Sr. Director, Cybersecurity (CISO) at Mattel. Mattel operates in the mechanical or industrial engineering industry and has 34000 employees. Based in Irvine, California, United States. Classified as a c-suite-level CISO leader. Their organization's technology stack includes Outlook, Microsoft Office 365, Zendesk, Amazon AWS, Ooyala, and 28 other technologies. Mattel reports annual revenue of 5396666000.
Industry & Role Insights
- • CTO Rank tracks 2,786 CISO leaders with verified contact information.
- • There are 6,427 tech leaders in the mechanical or industrial engineering industry in our database.
- • We have verified contacts for 11 tech leaders at Mattel.
- • 48,652 tech leaders in California are available in our database.
Position in the CTO Rank Database
- • Richard Yun is 1 of 2,823 leaders with the CISO role tracked in the CTO Rank database.
- • 21 hold the CISO role at mechanical or industrial engineering companies (out of 6,518 total mechanical or industrial engineering leaders in our database).
- • 216 hold the CISO role in California.
- • 9 hold the CISO role at companies with 34000 employees.
- • Typical CISO compensation in California: $220,000 – $480,000 (median $340,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated May 2026.
Frequently Asked Questions
How do I contact Richard Yun?
Richard Yun has a verified email address on file on CTO Rank. They work at Mattel. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Richard Yun work for?
Richard Yun is Sr. Director, Cybersecurity (CISO) at Mattel, a company in the mechanical or industrial engineering industry with 34000 employees. The company is headquartered in El Segundo, California, United States.
What is Richard Yun's role in technology leadership?
Richard Yun is classified as a CISO leader at the c-suite level.
What technologies does Richard Yun's organization use?
Richard Yun's organization uses a technology stack that includes Outlook, Microsoft Office 365, Zendesk, Amazon AWS, Ooyala, Drupal. This information is useful for sales teams, recruiters, and technology vendors.
Is Richard Yun open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Richard Yun using the verified contact information available to Pro members. When recruiting a Sr. Director, Cybersecurity (CISO), personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Richard Yun at Mattel?
Richard Yun is Sr. Director, Cybersecurity (CISO) at Mattel. CISOs like Richard Yun typically evaluate vendors in Outlook, Microsoft Office 365, Zendesk, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Richard Yun's profile data?
CTO Rank verifies and refreshes profile data weekly. Richard Yun's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
Get full access
Unlock verified emails, phone numbers, LinkedIn profiles, and CSV exports for 485,000+ tech leaders.
Upgrade to Pro