John Borges

Mack is a graduate of the University School of Milwaukee and Southern Methodist University in Dallas. He started his insurance career working for Northwestern Mutual in Dallas. He then worked as a commercial property and casualty underwriter for Firemans Fund Insurance company in Minneapolis before joining his father Cap, at Robertson Ryan where he is currently a Vice President and partner of the firm, where he serves on the on the audit committee.

He also enjoys being involved and volunteering for various community non profits, and especially enjoys being involved on the Alumni Board at the University School of Milwaukee. Mack and his wife Ashley live in River Hills with their two boys and enjoy spending most of their free time attending the kids various sporting events.