Sector: Financials
Director information for CALIFORNIA BANCORP (data for year 2026)
| Name | Position | Age | Qualifications and Experience | Committee Memberships | Filing Year |
|---|---|---|---|---|---|
| Andrew J. Armanino, Jr. | Director; Chairman of the Board | 61 | ["Managing Partner and Chief Executive Officer of Armanino LLP","Board member of Moore Global","Board member of Good.Lab","Board member of Armanino Foundation","Member of American Institute of CPAs Council","Board member of Mary’s Meals","Audit committee financial expert","Bachelor’s degree in Accounting from Santa Clara University"] | ["Compensation, Nominating and Governance Committee","Audit and Risk Committee","Strategic Planning Committee"] | 2026 |
| Anne Williams | Director | 68 | ["Over 35 years of industry experience","Executive Vice President and Chief Credit Officer of Bank of Southern California (2020-2023)","EVP, Chief Credit Officer at California United Bank (2004-2017)","Chief Operating Officer at California United Bank (2008-2017)","SVP Manager for US Bank’s Commercial Banking Market (1999-2004)","Former bank director at California United Bank (2009-2014)","Former board member of various organizations including the Valley Economic Development Center, Inc."] | [] | 2026 |
| David I. Rainer | Director; Chairman of the Board and Chief Executive Officer; Chairman and Chief Executive Officer | 69 | ["Proven leader in growing community banks","Founder, Chairman and Chief Executive Officer of CU Bancorp and its wholly owned subsidiary California United Bank (2005-2017)","Executive Vice President of Commercial Banking for the Western US at US Bank (2001-2004)","Served two three-year terms on the Board of Directors of the Federal Reserve Bank of San Francisco, Los Angeles Branch (2011-2016)","Recognized as an Ernst & Young Regional Entrepreneur of the Year winner in 2008","Extensive experience as an executive managing banks and bank holding companies","Proficiency in corporate strategy"] | ["Price Board of Councilors at the USC Price School of Public Policy"] | 2026 |
| David Volk | Director | 49 | ["Principal at Castle Creek Capital","Experience in investment, transactional and financial analysis","Service on multiple bank boards","Bachelor’s degree from Santa Clara University","Master’s degree from the University of Virginia"] | [] | 2026 |
| Dr. Lester Machado | Director; Trustee | 70 | ["Practiced Oral and Maxillofacial Surgery for over 30 years","Chairman of the Division of Maxillofacial Surgery at Rady Children’s Hospital","Chairman of the Division of Maxillofacial Surgery at Scripps Mercy Hospital","Fellow of the Royal College of Surgeons of Edinburgh","Owner of Lester Machado Fine Art","Partner in Gribardo Vineyards","Trustee of the San Diego Museum of Art","Directorships at the San Diego Dental Society, San Diego Dental Foundation, Coming Together Foundation, and the Climate Action Campaign","Bachelor’s degree from the University of California, Davis","DDS degree from University of the Pacific","MD degree from Hahnemann University"] | ["Compensation, Nominating and Governance Committee","Audit and Risk Committee"] | 2026 |
| Frank D. Di Tomaso | Director | 68 | ["Over 40 years in banking","Founding member of Bank of Santa Clarita","Served as Vice Chairman, Chairman, Executive Vice President, and CEO at Bank of Santa Clarita","Senior Vice President and Business Development Officer at City National Bank","Senior Vice President and Commercial Loan Team Leader at City National Bank","Senior Vice President and Manager of the Asset Based Loan Division at Metrobank","Bachelor of Science degree in Accounting from California State University, Fresno"] | [] | 2026 |
| Frank L. Muller | Director; Owner | 69 | ["Owner of M Three Ranches, LLC","Former co-owner, President and Chief Financial Officer of Muller Ranch, LLC","Chairman of the board of Pacific Coast Producer","Board member of California BanCorp and California Bank of Commerce","Active community volunteer with Yolo County 4-H and Yolo Arts","Bachelor of Science in Agriculture and Managerial Economics from U.C. Davis"] | [] | 2026 |
| Kevin J. Cullen | Chair; Chief Financial Officer | 59 | ["Chief Financial Officer and co-owner of Olson & Company Steel, Inc.","Director of Steel Bar Fresno","Director of California Steel Captive","Former Chief Financial Officer of Guarantee Glass, Inc.","Former Chief Financial Officer and co-owner of MDC Vacuum","Founding member and director of California BanCorp","Experience in construction and manufacturing companies"] | ["Audit and Risk Committee","Compensation","Nominating and Governance"] | 2026 |
| Richard Hernandez | President of the Company and the Bank | 51 | ["Over 25 years of industry experience","Chief Banking Officer from 2020-2022","EVP for Pacific Western Bank overseeing commercial banking in Los Angeles County and Ventura County from 2005-2020","Vice President Commercial Banking for US Bank from 1999-2003","Bachelor’s degree in international finance from California Lutheran University","Active in community service"] | [] | 2026 |
| Rochelle G. Klein | Chair; Directors | 64 | ["Vice President in the Fixed Income Currency and Commodities Division at Goldman Sachs","Advisory Business Development Director for Ocean Gate Capital Management","Founding member and director of California BanCorp","Experience in investment and community banking","Senior executive at a leading global investment bank","Chairing and serving on numerous philanthropic and higher education boards"] | ["Audit and Risk Committee"] | 2026 |
| Stephen A. Cortese | Director; Managing Partner | 65 | ["Managing Partner for Cortese Investment Company","General partner of Cortese Real Property, LP","Founding member and director of California BanCorp","Chairman of the Board of California Bank of Commerce from 2010 until July 2024","Lead Independent Director of the Company and Bank since the merger","Significant experience in real estate management, investment and construction"] | ["Compensation, Nominating and Governance Committee"] | 2026 |
