
Madelyn Young

John O'Reilly

Payton Meyers

Katie Walker

Riley Hosman

Helen Tran

Celeste Golden

Patricia Paloumpis

Emma Wurzer

We take pride in our successful track record and continuously seek innovative ways to help our clients reach their goals. Our approach involves an in-depth understanding of your brand and audience needs to generate demand.
We focus on building your brand and cultivating our relationship with you as our client partner. Our proven process has helped us achieve success for our clients.

At GreenHouse Digital + PR, our mission is to craft seamless customer experiences by bringing brand stories to life, guiding audiences from awareness to advocacy. We are dedicated to building strong, lasting relationships with our client partners through tailored digital campaigns that drive demand and deliver results right to your door.

John has served the building products field his entire professional career. He established GreenHouse Digital + PR in January 2019 after spending 15 years operating another successful niche agency focused on building products and the companies that make and market them.
John O'Reilly - Principal + Chief Storytelling Officer
With more than seven years at the agency, Madelyn specializes in media relations, inbound marketing, and content strategy. Madelyn was named one of the Publicity Club of Chicago’s 30 Under 30 honorees in 2025 and has led award-winning PR campaigns recognized by the Public Relations Society of America
madelyn young - Director, Content & PR Strategy
Katie is passionate about driving brand awareness and engagement through strategic communication. With expertise in email marketing, public relations, and media outreach, she is known for building valuable connections with journalists and editors, fostering relationships that amplify brand messaging, and enhancing media coverage.
Katie Walker - Associate Account Manager
Sarah is a PR pro and copywriter with nearly two decades of experience in national consumer, trade, franchise, and B2B PR, delivering success for clients ranging from Fortune 500 companies to local businesses to heighten brand awareness and streamline PR strategies. Sarah loves to roll her sleeves up and get the work done. Her media relations work has resulted in hundreds of national and local stories and award nominations, garnering clients and industry accolades, including The Anthem Award, Sustainable Brand Award, and Inc. Female Founders.
sarah guffrey - Senior PR Pro + copywriter
Patricia is passionate about helping manufacturers in the construction and building products industry grow their brands. Patricia successfully utilizes her collaborative leadership style to establish positive professional connections with clients and employees, working together to achieve company goals.
patricia paloumpis- Director, Digital Marketing Strategy + Business Development
Payton is a dedicated media relations specialist who helps our clients succeed in their media relations efforts. With her expertise in the field, she ensures that our clients get the right exposure for the right reasons. She also helps them understand how their metrics are performing and how they can improve them.
Payton meyers - Senior Account Manager + Manager of Measurement and Metrics
Lisa brings specialized media-buying expertise, managing strategic ad placements across digital and traditional channels. She also coordinates video and photo shoots, including pre-production planning, crew logistics, and on-site management, ensuring seamless execution and high-quality visual content. In addition, Lisa leads other specialty project coordination, keeping complex initiatives organized and on track. Known for her attention to detail and collaborative approach, she helps clients elevate brand presence through impactful storytelling and well-executed campaigns.
lisa woodward - Senior Project Manager