Who We Are

Jonathan Senigaglia  |  Business Insurance Broker

Jonathan began his career in the classroom, as a teacher of Economics and Personal Finance. Today he puts those teaching skills to good use helping business owners navigate the complex world of insurance. With Jonathan’s attention to detail and researcher’s brain, he can find the answer to any insurance question, especially the most common question he gets asked: “What does this language in my policy actually mean?” Jonathan is a trusted advisor, an advocate, and a partner to his clients. He is also a pianist and composer of classical music.


Megan Glasson |  Business Insurance Broker

Megan, a third-generation insurance broker, brings a sense of old-school stewardship to the Mighty Oak brand.  Having cut her teeth in collegiate athletics donor relations and professional sports philanthropy, she visions her client relationships long-term and is provenly dedicated to fiduciary transparency and tenacious problem solving on behalf of her insureds.  Megan enjoys attending competitive sporting events, uncovering the restaurant industry’s hidden gems, reading the New York Times Book Review section, and a good, healthy debate. 


Elliot William Bartz  |  Founder

Elliot William Bartz is the driving moral force behind Mighty Oak. When he started this company, his vision was an insurance brokerage that put true service above quick profit, open collaboration above raw competition, due diligence and honesty above all else. Elliot laid the foundation for everything we do here, and instilled in this business an unrivaled standard of ethics that defines us to this day. Currently Elliot works for Cal Fire as a wildland firefighter.