is a partner in DLA Piper’s real estate practice, with a national focus on data center development and leasing, joint ventures, and institutional real estate investment. She represents developers, operators and investors in structuring and negotiating complex data center transactions, including build-to-suit projects, powered shell arrangements and hyperscale campuses. Ms. Osmond regularly advises on all phases of the data center lifecycle, including land acquisition and diligence, joint venture formation and capitalization, development, leasing and disposition. She also has extensive experience representing institutional investors, developers, REITs and corporate users in joint ventures, real estate investment, leasing, financing, acquisitions and dispositions, and corporate real estate services. Ms. Osmond frequently structures programmatic joint ventures and real estate investments for developers and institutional investors, and advises on the real estate aspects of mergers and acquisitions. In addition, she represents borrowers, financial institutions and investors in secured real estate financings, including CMBS, agency and portfolio transactions. Ms. Osmond's work spans a wide range of asset classes and deal structures, with a focus on aligning legal strategy with business objectives. She is a frequent speaker on data center transactions, joint ventures and commercial leasing, and has presented on topics including hyperscale lease negotiations, energy and real estate law, and default provisions in real estate joint ventures. Ms. Osmond also regularly speaks on office and industrial leasing trends, and has been featured in client conferences, CLE webinars and industry panels. Her clients value her ability to navigate complex transactions with clarity and precision, delivering practical solutions that support growth, innovation and long-term value. Ms. Osmond earned her B.A. degree, summa cum laude, from University of Missouri St Louis and her J.D. degree, summa cum laude, from Saint Louis University School of Law.

is a partner with the Reston office of DLA Piper LLP, where he focuses his practice on land use, zoning and complex development projects. He represents major corporate users, developers and national, regional and local operators in all aspects of land use. Mr. Calabrese has obtained zoning and entitlements for some of Northern Virginia's most prominent projects. His clients include owners and operators of office projects and corporate headquarters; data centers and web hosting facilities; retail projects, including super regional malls; industrial facilities; single family and multi-family residential and townhouses; entertainment projects; telecommunications facilities; hotels and resorts; and large-scale residential and planned communities. Mr. Calabrese earned his B.A. degree from University of Virginia and his J.D. degree from University of Richmond School of Law.

is an associate with the Reston office of DLA Piper LLP. He is a land use and zoning attorney in Northern Virginia. Mr. Promrat represents major developers and national, regional, and local companies before local governments in all facets of the land use and development approval process, which includes rezoning applications and special exceptions. His practice includes prominent transit-oriented, mixed-use, residential, and data center projects throughout the Northern Virginia area. Mr. Promrat regularly interacts with local planning, transportation, and environmental staffs, planning commissions, elected officials and interested citizens organizations to assist clients in obtaining the necessary state and local governmental approvals. He also counsels on all zoning and litigation risks facing development projects in Northern Virginia and around the country. Mr. Promrat has particular focus in land-use litigation, including neighbor standing to challenge land use approvals, compliance with land use procedural statutes, and the intersections of state and local governmental authority to regulate the built environment. While attending the University of Virginia School of Law, he supported the research efforts of the University of Virginia's Environmental Institute and the Terner Labs Housing Venture, an affiliate of University of California – Berkeley in producing robust pro-housing supply research. Mr. Promrat also served as a legal intern in the United States Department of Housing and Urban Development's Office of General Counsel. As a member of the University of Virginia School of Law Housing Litigation Clinic, he represented indigent clients facing eviction and termination of housing vouchers throughout Charlottesville and Albermarle County, Virginia.

is a partner with the Reston office of DLA Piper LLP. He is an experienced commercial real estate attorney with a particular focus on and history of success in land use and zoning matters throughout Northern Virginia. Mr. Winterhalter represents major developers and national, regional and local companies in all facets of land use, including noteworthy transit-oriented, mixed-use projects, office, hotel, residential and integrated retail and urban infill residential projects, as well as major data center projects and related fiber optic conduit facilities throughout the Ashburn area of Loudoun County. He counsels on all aspects of the land use, planning, zoning and development processes. Mr. Winterhalter is well known for succinctly and persuasively presenting complicated developments to state and local governing authorities throughout Northern Virginia, including Fairfax, Loudoun and Prince William counties, and the cities and towns within this region, along with the local planning, transportation, and environmental staffs, planning commissions, elected officials and interested citizens organizations. In addition, clients turn to him for his regional experience in crafting the complex ownership and governance regimes for horizontal and vertically integrated mixed-use developments, including the creation of condominium and subdivision structures, commercial and mixed-use property owners' associations and reciprocal easement agreements. Mr. Winterhalter navigates the complicated endorsements needed from owners, developers, tenants and lenders, as well as the necessary governmental approvals, to ensure an approvable, financeable and implementable legal structure. He earned his B.A. degree, with high honors, from University of Virginia and his J.D. degree from University School of Law.