Richard M. Alter

Sinai Hospital of Baltimore, Inc. provides medical and healthcare services. Its services include obstetric, psychiatric, orthopedic, pediatrics, oncology, radiology, rehabilitation, urology, and pathology services. The company was founded in 1866 and is headquartered in Baltimore, MD.

Manekin LLC provides real estate services. The company was founded in 1946 by Harold Manekin and Bernard Manekin and is headquartered in Columbia, MD.

Direct Response Media, Inc. is a data-driven customer acquisition media agency, which engages in the provision of electronic commerce hosting services. The company engages in landing page development, media buying, affiliate marketing and search marketing. Its commercial hosting options include web hosting, web site or web page design, domain name registration, store front and back office applications, customer-to-merchant electronic mail services, search engine registration, encryption security certificates, and credit card and online payment processing services. The company was founded on September 24, 1999 and is headquartered in Columbia, MD.