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developer

O'Neill Properties Group

Privately owned real estate development firm founded in 1988 by J. Brian O'Neill, headquartered in King of Prussia, PA; specializes in redeveloping abandoned/underutilized industrial sites into Class A commercial and multifamily projects. Pursuing a $9B data center proposal at the former Cleveland-Cliffs steel mill in Plymouth Township, PA.

King of Prussia, Pennsylvania, USA www.oneillproperties.com

Owns / has invested in

Capital and control flowing out

  • Cleveland-Cliffs· acquired$9.0B

    O'Neill (via 900 Conshohocken Road, LLC) is pursuing acquisition of the 66-acre former Cleveland-Cliffs steel plant at 900 Conshohocken Road to redevelop as a ~2M sq ft data center campus with ~$9B in projected investment.

Supplied / contracted / lobbied by

Inbound services and contracts

  • Cleveland-Cliffs· partners with

    Cleveland-Cliffs listed its idled 66-acre Conshohocken, PA steel mill (900 Conshohocken Road) for sale via Binswanger; O'Neill Properties is the lead developer pursuing the site for a ~2M sq ft data center campus.

Data is editorial seed at this stage; relationships reflect public reporting and filings. Suggestions and corrections via GitHub.