


Employees at Oracle rank Safra Catz in the Bottom 30% of CEOs in San Francisco. Comparatively, employees at Wolters Kluwer rank Nancy McKinstry in the Top 10% of similar sized companies. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

CEO of Oracle
BIO: Safra A. Catz is the Chief Executive Officer of Oracle Corporation and a member of the company’s Board of Directors. At Oracle, she previously served as President, Chief Financial Officer, Executive Vice President, and Senior Vice President. She is also a lecturer on the faculty of the Stanford Graduate School of Business. She has been a member of the Board of Directors of the Oracle Education Foundation since its founding in 2000 and has served as Chair since 2004. Safra is on the Board of Trustees of In-Q-Tel. Previous to Oracle, she held various positions at Donaldson, Lufkin & Jenrette including Managing Director in Investment Banking. Safra also served on the Board of Directors for HSBC Holdings and The Walt Disney Company.

CEO of Wolters Kluwer
BIO: Nancy McKinstry (United States, 1959) is Chief Executive Officer and Chair of the Executive Board of Wolters Kluwer since 2003, and Member of the Executive Board since 2001. Prior to becoming CEO, Nancy built over a decade of leadership experience at Wolters Kluwer, previously serving as CEO of Wolters Kluwer’s operations in North America. Nancy also held product management positions with CCH Incorporated, part of Wolters Kluwer’s Tax & Accounting division, since 1995. Early in her career, she held management positions with Booz Allen Hamilton, an international management-consulting firm (now part of PwC Strategy&), where she focused on media and technology industries. Nancy is a member of the Board of Directors of professional services company Accenture, healthcare company Abbott, and executive search company Russell Reynolds Associates. She is also a member of the JP Morgan International Council, the European Round Table for Industry, and the Board of Overseers of Columbia Business School. Nancy is repeatedly included in leading lists of business media as one of the most powerful women in business. She is among Fortune International Most Powerful Women in Business list and she is included in the HBR Best-Performing CEOs in the World for 2019. Nancy earned her MBA in Finance and Marketing from Columbia University, New York, and a Bachelor of Arts degree in Economics from the University of Rhode Island, Kingston. In May 2005, she was awarded the honorary degree of Doctor of Laws by the University of Rhode Island in recognition of her contributions to business. On February 26, 2025, Wolters Kluwer announced that after a very successful tenure as the CEO and Chair of the Executive Board of Wolters Kluwer, Nancy McKinstry has decided to retire in February 2026. At the Annual General Meeting of Shareholders on May 15, 2025, the Supervisory Board nominated Stacey Caywood, most recently serving as CEO of Wolters Kluwer Health, as a member of the Executive Board, with the intention of appointing her as CEO of Wolters Kluwer in February 2026.

Women at Oracle rated their CEO a D

Women at Wolters Kluwer rated their CEO a B

Diverse Employees at Oracle rated their CEO a D+

Diverse Employees at Wolters Kluwer rated their CEO a B



At Oracle, employees in the Business Development department rate Safra Catz the highest. According to employees, Safra Catz's ability to drive business results is Good. At Wolters Kluwer, the IT department's employees rate their CEO highest. And, 50% of Wolters Kluwer's employees approve of their CEO's management style.