Chicago’s Greenstone Partners is pleased to announce the addition of Aaron Ramirez as an Investment Associate and Ilma Seperovic as a Senior Marketing Manager, strengthening the firm’s capabilities across investment sales and marketing strategy.
Ramirez joins the firm as an Investment Associate, focusing on the acquisition and disposition of urban retail and mixed-use properties across Chicago’s North and Northwest sides. He advises clients on investment strategies within neighborhood-driven markets, leveraging his understanding of local trends to position assets for competitive outcomes.
Seperovic joins as Senior Marketing Manager, where she leads the firm’s content marketing strategy and brand positioning across digital platforms, public relations, and marketing initiatives. In her role, she oversees social media strategy, press outreach, and property marketing campaigns, ensuring Greenstone’s listings and brokers are positioned effectively to the market.
She brings a background in commercial real estate marketing with a focus on press strategy, brand development, and content creation.

