Skip to main content

About Us

Meet the Team

Picture of Dominic Marshall
Dominic Marshall Principal

Dominic is a serial entrepreneur with a strong foundation in commercial real estate (CRE) energy efficiency and investment. As Principal at RentWise, he leads New Business Development, Investment Sales, Fund Acquisitions, and Leasing—driving strategic growth and delivering measurable value to partners. 

Before RentWise, Dominic built and exited an award winning commercial energy solutions firm operating across DC, MD, PA, NJ, and DE. The firm specialized in brokering commercial natural gas and electricity contracts and executing large-scale energy efficiency retrofits—modernizing over 20 million square feet of CRE assets.  

Projects were structured to maximize incentives through utility rebates, green energy incentives, PJM Interconnection capacity market programs—a program tied to the electric grid serving 13 states and the District of Columbia, and Section 179D federal tax deductions for qualifying energy-efficient installations. 

Dominic combines deep CRE operational insight with energy infrastructure expertise and investment strategy. Known for identifying high-leverage opportunities and executing with discipline, he builds scalable ventures that deliver both impact and strong returns. 

He operates at the intersection of strategy, innovation, and execution—where capital meets performance.

Picture of Shane Sie Brownell
Shane Sie Brownell Principal, Finance and Operations

Shane Sie Brownell earned an M.S. in Finance from Georgetown’s McDonough School of Business and is currently pursuing a CPA, a Master’s in Tax Law, and a Juris Doctorate. He has completed coursework in Tax, Mergers & Acquisitions, and Corporate Law at Georgetown University Law Center.

Shane joined Ritz Banc Group (RBG) in Arlington, Virginia, where he focused on asset management for $800m real estate portfolio, structured finance, financial statement analysis, FP&A, Partnership Tax, strategy, fund management, stakeholder management, and process improvement.

Shane has experience managing multifamily (3,000+ units), office, and industrial assets. As a principal, he brings an institutional toolkit and perspective to the RentWise platform. 

At RentWise, Shane is focused on operations and finance.

Yajcely Chavez Senior Manager

Yajcely has a background in real estate with experience underwriting, structuring, buying, selling, and managing properties in diverse markets including Northern Virginia, North Carolina, Georgia, Florida, and Texas. 

As a leader at RentWise, Yajcely is focused on mentoring and growing her team and providing exceptional service across our platform

Get a free rental analysis and 5 year property forecast today.

Free Estimate of Property Value