The YMCA of Greater Brandywine (YGBW) announced the addition of two accomplished leaders who will help advance the organization’s mission and strengthen its impact across Chester County. Dave McNamara joins the association as vice president of facilities and Valeria Tenreiro has been named executive director of the Oscar Lasko YMCA. 

With a professional background spanning higher education, the nonprofit sector, and construction, McNamara brings extensive experience in facilities management, strategic planning, and operational leadership to YGBW. Most recently, McNamara served as senior associate vice president of facilities management at West Chester University. 

In his new role, McNamara will oversee facilities strategy and operations across YGBW’s nine branches and program centers, ensuring safe, welcoming and high-quality spaces for members, staff and the community. 

“Dave joins our organization at an exciting time,” said chief branch operating officer Terri Edgar. “We just celebrated the reimagining of our Oscar Lasko branch this month and are preparing to unveil a new outdoor pool at our Lionville Community YMCA this summer. Our facilities team often works behind the scenes but they are critical to keeping our branches and programs up and running for our community. We’re thrilled to have Dave’s leadership to guide us forward.”

McNamara is a member of the Coatesville YMCA and is dedicated to the Y’s mission. He previously served as a volunteer coach when his sons participated in youth sports. He earned his bachelor of science degree in commerce and engineering from Drexel University and his MBA from Philadelphia University. 

Tenreiro joins YGBW as the executive director of the Oscar Lasko YMCA, and brings more than 17 years of experience in the YMCA movement. She served at YMCAs in New York, New Jersey and California. 

Tenreiro began her YMCA journey in health and wellness leadership roles before advancing into senior executive positions. Throughout her career, Tenreiro has partnered with Y-USA and national organizations on initiatives supporting youth development, chronic disease prevention, mental health and cancer survivorship. 

“I am deeply inspired by the Y’s commitment to strengthening communities and creating welcoming spaces where everyone belongs,” she said. “Being able to support individuals and families in their growth, health and well-being inspires me every day.” 

Fluent in both English and Spanish, Tenreiro is a strong advocate for cultural diversity, inclusion, and partnership. She brings a collaborative leadership style and a passion for advancing health and wellness initiatives to the Oscar Lasko YMCA and the broader YGBW association. In her role as executive director, she will provide strategic leadership focused on community impact, operational excellence and staff and member experience. 

Together, McNamara and Tenreiro bring a powerful combination of mission-driven leadership and operational expertise to YGBW. Their experience and passion will help advance the Y’s commitment to strengthening communities and serving individuals and families throughout Chester County.