Meet The Zest Team
Tim Moore – Principle Broker
Tim’s rare blend of financial expertise, business consulting background, and firsthand frustration with rental management sparked a revolutionary idea: to make real estate investing truly simple.
Determined to change the game, he assembled a dedicated team of real estate and property management professionals, all united by a single goal—removing the usual complexities so investors can focus on what they do best: investing!
Tim’s vision is a future where anyone can step into real estate ownership without the typical headaches, and ultimately enjoy a world in which being an investor is just that—simple.
David Sierra – Michigan Real Estate Agent
David Sierra is a seasoned real estate agent in Michigan with a strong background in property sales, investment, and renovations. Since obtaining a real estate license in 2018, David has successfully closed over $1 million in sales in 2024 alone. In addition to working with buyers and sellers, David owns 20 rental properties, bringing firsthand experience in property management, real estate investing, and home renovations.
David specializes in helping investors find profitable investment properties, with a focus on Section 8 investment opportunities. With extensive knowledge of property rehabilitation and value-add strategies, he assists investors in identifying, renovating, and maximizing returns on their investments in the Michigan real estate market.
Michael Koski – Michigan Real Estate Agent
With a background in painting & construction since 2008 and the launch of his own painting business in 2013, Michael brings a practical, real-world perspective to every transaction.
His experience gives him an edge when evaluating property potential and helping clients make informed decisions.
Whether you’re buying, selling, investing, or just exploring your options, Michael is ready to guide you through every step of the real estate journey with confidence and care.