CORE Tenant Spotlight: Biddeford Coworking
Marc Feldman is known to some people as the "unofficial goodwill ambassador of Biddeford." For over a decade, this enigmatic business leader has been running Biddeford Coworking, one of the most successful coworking spaces in southern Maine. He’s friends with pretty much everyone in the city. You’ll find Biddeford Coworking in Pepperrell Mill, just inside the main entrance at 40 Main Street. It’s a bright space with high ceilings and funky colors. There are all the things you’d expect in an office—desks, plants, and quiet corners for focused work—but there’s also conversation, laughter and the sense that people truly know one another. This sense of community starts with Marc, who has spent more than a decade building a space where people want to come and work. “I engage everybody,” Marc says. “I welcome everybody. The goal is to make people feel like they’re part of the community.” Marc’s path to coworking wasn’t a straight one. Originally from Florida, he moved to Maine in 1984 and opened an Italian restaurant in Kennebunkport. After several years, he transitioned into the wholesale grocery trade, a business he still operates today—from his desk inside the coworking space. “I’ve been a remote worker since 1991,” explains Marc. “I worked out of my house for decades.” But when his children left for college in the early 2010s, Marc realized that it was time to make a change. “You start becoming a basement troll,” he says with a laugh. “You don’t go anywhere, you don’t see people! I realized I needed to get out of the house.” At the same time, the Pepperell Mill campus in Biddeford was beginning to come alive with new businesses and creative energy. Inspired by the growing coworking movement, Marc partnered with a Portland coworking founder to open the original space in 2015. In 2024, he purchased the business outright and rebranded it as Biddeford Coworking. Today, the space is home to a wide range of professionals—from software developers and data scientists to real estate professionals, lawyers, entrepreneurs, and coaches. Many members are remote employees working for companies across the country. “We have people who’ve been members here for nine years,” Marc says. “That says a lot about the relationships people build here.” It’s also a time of new growth in the Pepperell Mill. With new owners CORE-Finard investing in the commercial spaces and a renewed focus on community, Marc is optimistic about the future. “They are really trying to build the mill back into a vibrant center for the town,” he says. “An active community where businesses support each other.” As Biddeford continues to grow and evolve, Marc plans to keep doing what he’s always done: creating a welcoming place where people can come to work and thrive in community. “I didn’t want this to be a place where people just sit in an office,” he says. “People need other people. That’s what makes it work.” Biddeford Coworking, 40 Main St., Suite 13-140, Biddeford, ME
March 16, 2026
