We build for
success

As President of White Rose Partners, Stephen leads the strategy and execution of development projects from concept to completion. He oversees capital raising, financing, legal negotiations, and all aspects of project planning, approvals, and delivery. With more than 1,500 MW of mission-critical IT capacity successfully deployed, Stephen brings deep industry expertise and a strong network of investors, partners, and stakeholders.

As Managing Partner of White Rose Partners, Jeff leads the firm’s development and investment strategy, overseeing site selection, acquisitions, project feasibility, and execution. With more than 13 years of experience in development, finance, and investments, he has led over $2.1B in real estate acquisitions and development. Jeff holds a B.S. from Penn State University and an M.B.A. from UCLA Anderson.

As Partner, Mandy leads White Rose Partners' pre-construction, cost estimating, and cost management efforts across North America. With nearly 20 years of construction industry experience, she oversees pre-development strategy, guiding projects from early planning through procurement. Her background with leading U.S. general contractors brings deep expertise in delivering efficient, cost-effective project outcomes.

As Managing Partner, Adam leads capital raising, development strategy, and project execution at White Rose Partners. With more than 13 years of commercial real estate experience, he brings expertise in acquisitions, site selection, development planning, leasing, and asset management. His background includes leading global mission-critical data center programs and delivering complex real estate projects from strategy through execution.

John Varin is Senior Director, Development & Acquisitions at White Rose Partners, leading projects across the real estate development and investment lifecycle. Prior to joining White Rose Partners in 2026, John led asset management for a New York real estate firm and served as Vice President, Development & Investment at Trammell Crow Company. He has contributed to more than $2 billion and 10 million square feet of real estate projects.

As Senior Development Manager, Alejandro leads the predevelopment process, overseeing site due diligence, utility coordination, design, zoning, and permitting. With 10 years of experience, he has delivered complex mixed-use, industrial, and master-planned projects across multiple states, with expertise in site feasibility and navigating challenging development conditions.

As Senior Development Manager, Nick leads the execution of complex, mission-critical development projects from site selection and due diligence through design, entitlement, and project delivery. With 13 years of experience in construction, design, and real estate, he specializes in advanced manufacturing and data center developments. Nick holds a B.S. in Civil Engineering from the University of Wisconsin–Madison and is a LEED AP BD+C and AGC Lean CM certified professional.

As Development & Acquisition Analyst, Alex supports White Rose Partners' growth through strategic site selection, development feasibility, and financial analysis. With six years of data center industry experience, he brings deep market knowledge and expertise in identifying high-potential development opportunities across the U.S., including off-market sites.