Meet Our Team

Varied experience. One vision. The SageSure team is united by shared values and a commitment to fostering excellence in all that we do.

The SageSure team is united by shared values and a commitment to fostering excellence in all that we do.

Led by a group of experienced professionals with extensive backgrounds in product development, underwriting, sales, technology, and customer service, our team possesses the experience and skills necessary to deliver the first-class products and service our producers and customers need and deserve.

SageSure Insurance Managers is part of Insight Catastrophe Group (ICG), a holding company for a portfolio of companies providing diverse insurance-related offerings, including analytical solutions and outsourced policy servicing for insurance carriers. For more information about ICG, visit

Executive Team

  • Terrence McLean
    Chief Executive Officer

    Terry McLean is co-founder and Chief Executive Officer of SageSure Insurance Managers, where he oversees operations and guides the strategic vision of the organization. Mr. McLean brings extensive knowledge and experience in insurance and finance to his role. Prior to founding SageSure, Mr. McLean worked for RenaissanceRe’s Corporate Risk Management Group. He previously held roles as Chief Operating Officer of a Florida homeowners insurance company and Financial Institutions investment banking professional with DLJ and UBS. Mr. McLean graduated from the Management & Technology Program at the University of Pennsylvania. He holds a BAS in Engineering and a BSE from The Wharton School with concentrations in Computer Science, Finance and Actuarial Science.

  • Andrew DiLoreto
    Executive Chairman

    Andy DiLoreto is co-founder and Executive Chairman of SageSure Insurance Managers. Over a career in insurance spanning more than two decades, Mr. DiLoreto has served in various operational and senior managerial roles for such prominent companies as the Benfield Group Ltd., and General Reinsurance Corporation, where he was both a member of the Executive Committee and President and CEO of their wholly-owned subsidiaries, Herbert Clough Inc. and Ardent Risk Services. Mr. DiLoreto holds a Bachelor of Science in Finance from Villanova University.

  • Brooks Clark
    Chief Underwriting Officer

    As Chief Underwriting Officer, Brooks Clark is responsible for driving products, pricing and underwriting requirements for SageSure programs. Mr. Clark oversees the company’s actuarial, product development, and underwriting operations. Before joining the company in 2008, Mr. Clark served as Senior Vice President at Travelers Property Casualty where he was responsible for product management for the personal lines business nationally. Mr. Clark began his career at Aetna and spent his early years in various actuarial and underwriting capacities. More recently, he was a consultant to the P&C industry, focused on building sophisticated underwriting and pricing programs for clients that included the use of predictive modeling. He is a Fellow of the Casualty Actuarial Society.

  • Tammy Nelson
    Chief Marketing Officer

    As Chief Marketing Officer, Tammy Nelson is responsible for marketing and sales at SageSure Insurance Managers. Before joining SageSure in 2016, she was Chief Marketing Officer and Chief Customer Experience Officer at American Modern Insurance Group, part of Munich Re. While at American Modern, she was responsible for marketing, communications, customer experience and innovation/digital. Prior to that, Ms. Nelson spent the majority of her career leading marketing and sales for Ameriprise Auto & Home Insurance. She has a Master of Business Administration degree from the Carlson School of Management at the University of Minnesota, and a Bachelor’s degree in advertising and economics from the University of Wisconsin, Eau Claire. She has also earned her Certified Customer Experience Professional (CCXP) designation.

Management Team

  • Corey Neal
    Chief Operating Officer

    As Chief Operating Officer, Corey Neal oversees finance, policy services and compliance. Prior to joining the company in 2006, Mr. Neal was employed with Citizens Property Insurance Corporation for three years. As controller, he managed the Finance and Facilities Departments for the Florida residual market carrier. Prior to his work at Citizens, Mr. Neal worked for a public accounting firm for nine years specializing in audit and consulting services to financial institutions. Mr. Neal holds a Bachelor of Science in Finance and Accounting from Florida State University. He received his Certified Public Accountant (CPA) designation in 1997.

  • Art Greitzer
    Vice President of Underwriting

    As Vice President of Underwriting, Art Greitzer is responsible for the production of multi-state personal lines programs. In this role, he recruits, trains and manages underwriters with emphases on deep underwriting and customer service experience. Prior to joining SageSure, Mr. Greitzer was Director of Operations, Underwriting and Service for Travelers in New Jersey. Prior to the merger of Travelers and Aetna, Mr. Greitzer held various managerial positions with Aetna in both Personal and Commercial Lines at the Field and Home Office level. He has over 30 years of diversified insurance experience and holds a Bachelor of Arts in Psychology from Southern Connecticut State University.

  • Tom Wixted
    Vice President of Policy Services

    As Vice President of Policy Services, Tom Wixted is responsible for leading our service center operations including all customer service, policy processing, billing and Agent Portal system support business activities. An industry veteran, Mr. Wixted has more than 20 years of insurance experience. Prior to SageSure, he worked at Nationwide for 16 years in various areas including customer service, underwriting, direct sales and training. For the final two years of his tenure at Nationwide, Mr. Wixted was accountable for one of four inbound call centers that provide customer service to Nationwide’s policyholders and agents. He served as a leader to 14 supervisors and 240 representatives that handled approximately 1.4 million inbound calls annually at the center’s peak staffing. He has his MBA from Lynchburg College and a bachelor’s degree from James Madison University.


In January 2006, Andy DiLoreto and Terry McLean founded Coastal Risk Underwriters in a small office in Tallahassee, Florida. The initial focus was to serve coastal markets in a select few states, but the scope of operations changed quickly as demand grew.

The New York program launched in 2009, and South Carolina and Alabama followed in 2010. In 2011, the Louisiana program was launched and in 2012, we began serving Virginia and Alaska. In 2013, Coastal Risk Underwriters became SageSure Insurance Managers; that year we also launched products in New Jersey and California.

Today, SageSure proudly provides high-quality, cost-competitive property insurance products in both inland and coastal markets in multiple states.