I’m excited to share a deeper look into my professional journey, shaped by more than twenty-five years in aviation, transportation, healthcare, and human resources. My work has always been centered on service, innovation, and the belief that exceptional customer experiences begin with strong operational foundations and human connection. Here is my biography.

Denis Irambona is a seasoned international construction consultant with over 20 years of experience leading high-impact infrastructure projects across fragile and high-risk contexts. A trusted advisor to governments and global development agencies, he specializes in climate-resilient design, donor compliance, and strategic project governance—transforming infrastructure into sustainable, community-focused solutions.

I’m a global project leader with a passion for bringing people, technology, and strategy together to deliver meaningful, lasting results. Over the past two decades, I’ve led complex infrastructure and transformation programs across industries like mining, manufacturing, IT, and energy—working with teams in North and South America, Asia, Africa, and Australia. With a background in project systems, ERP integration, and stakeholder engagement, I thrive in environments where clear communication, cross-cultural collaboration, and strategic planning are key to success.

I’m a passionate construction professional with over a decade of experience leading complex projects across the country, from MEP systems to large-scale infrastructure builds. With a foundation built in the field and sharpened through leadership roles at firms like INTECH Construction, Clark Construction, and ACCO, I thrive on bringing teams together to deliver high-quality, cost-effective results. I believe in building strong relationships, maintaining high standards, and continuously learning to create smarter, safer, and more sustainable outcomes in every project I take on.

Bud Patterson is a seasoned executive and decorated U.S. Marine Corps veteran with over five decades of leadership in construction, federal contracting, and entrepreneurial development. Known for transforming high-stakes concepts into profitable ventures, Bud has led multimillion-dollar infrastructure projects across combat zones, federal agencies, and private industry. With a rare blend of operational discipline, strategic vision, and real-world grit, he brings unmatched expertise in building organizations, executing mission-critical programs, and mentoring the next generation of leaders.

Brian Midyett is a seasoned construction executive with over 30 years of experience leading complex design-build and infrastructure projects across federal, industrial, and private sectors. As President of STG Pacific LLC, he is known for his strategic mindset, practical innovation, and a hands-on leadership style that consistently delivers high-performance results. With deep expertise in contract management, project estimation, and risk mitigation, Brian excels at solving complex challenges in dynamic environments. He is now seeking board opportunities where he can apply his experience, character, and collaborative approach to help organizations grow, adapt, and succeed.

Donald Spainhower is a highly accomplished railroad executive with a proven track record in engineering, safety management, and operational excellence. With nearly four decades of industry experience, he has led large-scale infrastructure projects, optimized capital investments, and implemented critical safety initiatives that have significantly improved efficiency and compliance. His expertise in crisis grant management, workforce development, and regulatory adherence has made him a trusted leader in the field. Known for his strategic planning, strong leadership, and ability to foster collaboration, Spainhower continues to drive innovation and excellence in railroad operations.