I’m grateful for the mentors, partners, and teams who have shaped my journey across real estate development, private equity, and mission-oriented investing in the U.S. and India. From affordable housing and mixed-use projects to healthcare platforms and green initiatives, my focus has been to build communities that endure. Here is my biography.

With more than three decades of leadership in real estate development, John Cournoyer is a visionary executive known for delivering complex, high-value projects that redefine commercial and mixed-use spaces. As Executive Vice President at Brookfield Properties, he oversaw over $3 billion in development activity, driving strategic growth through disciplined capital planning, innovative design execution, and cross-functional leadership. John's reputation for precision, collaboration, and results has made him a trusted figure in the industry and a sought-after voice in both operational execution and strategic vision.

After years of working in real estate development, asset management, and strategic acquisitions, I’m proud to share my professional biography. It highlights my journey through corporate and entrepreneurial ventures, my passion for sustainable community development, and the incredible people I’ve worked with along the way. Here is my biography.

Armando J. D’Errico is a seasoned executive in real estate development, construction management, and finance structuring, with over 24 years of experience leading large-scale projects and fostering economic growth. As president and CEO of Pinnacle Development Group, Inc., he has successfully developed and managed over 300,000 square feet of residential, mixed-use, and commercial real estate, specializing in affordable housing, sustainable construction, and investment structuring. A strong advocate for public-private partnerships and workforce development, he has provided job opportunities and apprenticeship programs for underprivileged youth while championing equitable urban renewal. Recognized with NJBIZ’s “40 Under 40” Award, D’Errico is also a LEED-certified professional and certified construction manager, bringing expertise in sustainability, compliance, and financial modeling. Actively seeking board roles, he aims to leverage his strategic leadership and industry expertise to drive growth, innovation, and impactful decision-making.