Joshua leads Oakwell’s governance, financial strategy, and capital formation, bringing deep investment experience to the firm’s work with health systems and universities. He is also the founder of Omicelo, a private investment group focused on “Purpose that Performs” — investing in businesses that expand access to healthcare, housing, wealth creation, and a thriving environment. Before Omicelo, Joshua led real estate research at Goldman Sachs, where he helped lead the research effort for a $1 billion IPO and was recognized in Forbes’ inaugural 30 Under 30 list. At Oakwell, he brings a purpose-driven investment lens to help institutions unlock savings, modernize infrastructure, and strengthen long-term financial performance.

Bob is nationally recognized for leading Boston Medical Center’s $1 billion campus redesign, which generated over $500 million in cost savings to date and made BMC Boston’s greenest hospital, reducing its carbon footprint by more than 50%. His work includes implementing the nation’s largest collaborative power purchase agreement, a new co-generation plant, a solar prescription program for patients facing energy insecurity, and a net-zero behavioral health facility. As an Oakwell Board Member, Bob brings deep expertise in real estate, infrastructure and sustainability to guide governance, strategy, and long-term impact.

Kathy brings 30+ years of operational experience across industries. She scales businesses and is responsible for growing Omicelo’s portfolio companies from concept to eight-figures in revenue. Most recently Kathy shepherded Havenside, a residential home improvement group. Previously, Kathy led financial services firms including holding leadership roles at Freddie Mac in technology, policy, and advisory groups. As an Oakwell director, Kathy oversees the company’s operational strategy.

Jack brings more than 30 years of experience designing high-performance buildings in a campus setting, across healthcare, higher education, and commercial markets. His focus on efficiency, cost-savings and long-term operational performance has delivered measurable financial returns for owners. Prior to joining Oakwell, Jack founded and led Engineered Solutions Inc., which was acquired by CMTA, an affiliate of Blackstone. He also served on Boston's Building Emissions Reduction and Disclosure Ordinance (BERDO) Review Board. At Oakwell, Jack leads engineering teams in developing owner-aligned infrastructure strategies that improve performance, reduce risk, and protect long-term value.

At Oakwell, Shane drives cost-saving, risk-reducing sustainability solutions for health systems. He has led programs that saved health systems more than $17 million in operational costs. Before Oakwell, Shane spent 10 years leading Memorial Sloan Kettering’s award-winning sustainability program, advancing work across waste reduction, sustainable sourcing, energy efficiency, green building, and stakeholder engagement. He is also an active voice in healthcare sustainability through national forums, cohorts, and advisory roles with NGOs, suppliers, and group purchasing organizations.

Ward helps hospitals and universities identify opportunities to modernize infrastructure, unlock capital, and strengthen long-term financial performance. In a four decades-long career, he has held leadership roles at EMCOR, NORESCO, and Carrier, identifying complex energy, infrastructure, and financing solutions across healthcare, higher education, government, and commercial markets. His experience spans energy performance contracting, utility optimization, decarbonization, and project finance. Ward is also co-founder of the Healthcare Executives Network (HExN), one of the nation's largest healthcare leadership communities.

With 20 years of experience in mechanical systems design, commissioning, project execution, and team leadership, Jenn brings deep technical expertise to complex healthcare and higher education environments. She has held senior roles at CMTA, Inc. and Vanderweil Engineers, where she led high-impact mechanical infrastructure projects across Greater Boston. Jenn specializes in building energy management systems, phased infrastructure upgrades delivering improved performance, reliability, and efficiency. At Oakwell, she helps lead engineering teams in delivering high-ROI infrastructure improvements that meet each owner’s operational, financial, and long-term facility goals.

For over 15 years Justina has been strengthening organizations’ commitment to tackling climate change and reducing toxic chemicals with a focus on stakeholder engagement, especially investors. Justina has also helped investment managers integrate ESG factors into investment decision-making and corporate engagement. Justina started her career at Goldman Sachs during the financial crisis. She holds degrees from Harvard and the London School of Economics, with experience living abroad in Asia and Africa, and leading her family’s small regenerative farm. As Oakwell’s Sustainability Research Director, Justina advances thought leadership and supports health systems with strategy, engagement, and reporting.

Join Oakwell to solve complex campus infrastructure and real estate challenges for health systems and universities — with the autonomy, technical leadership, and strategic influence to shape projects from concept to completion. We’re looking for high-agency problem solvers who want their work to expand access to quality healthcare and affordable higher education.