Keystone Solutions

Keystone Solutions

Keystone Solutions was founded in 1998 by Roger W. Christoph. The firm functions as his single-family office and manages capital originating from his work in investment banking, securities brokerage, and EB-5 regional-center operations. The office deploys into private equity, commercial real estate, direct co-investments, and SPVs. Confirmed holdings include The Sheridan at Lake Forest, The Sheridan at Green Oaks, The Sheridan at Tyler Creek, The Sheridan at Mason, and The Sheridan at Creve Coeur. Investment stages center on early-stage opportunities. Geographic reach spans North America, Europe, Asia, the Caribbean, the Middle East & Central Asia, and South America. The team includes Roger Christoph Jr. as Managing Director. Marion M. Christoph serves as Trustee of the Keystone Charitable Foundation. The firm maintains membership in IIUSA and the Lake Forest-Lake Bluff Chamber of Commerce. No operational events from the last 24 months appear in available records. The office maintains an integrated structure that combines family-office allocation with EB-5 regional-center operations, allowing direct structuring of real-estate projects that incorporate immigrant-investor financing alongside conventional private-equity and real-estate commitments.