Otto J. Guenther

T. Rowe Price Associates, Inc. (Price Associates) is a registered investment advisor and mutual fund manager headquartered in Baltimore, Maryland. The firm was founded by Thomas Rowe Price, Jr. in 1937. They are a subsidiary of the T. Rowe Price Group, Inc. (NASDAQ: TROW), which was formed in 2000 as the publicly traded parent holding company of Price Associates and their affiliated entities. Price Associates offers a variety of mutual funds, sub-advisory services and separate account management for individual and institutional investors, retirement plans and financial intermediaries.

Stanley Associates, Inc. provides information technology solutions and services. It offers systems engineering, enterprise integration, integrated logistics, business process, customer support, technical solutions, and corporate clients. The company was founded in 1966 and is headquartered in Fairfax, VA.

Keefe, Bruyette & Woods, Inc. (KBW) is a full-service investment bank and broker/dealer headquartered in New York City. The firm was founded in 1962 and is a subsidiary of Stifel Financial Corp. (NYSE: SF). KBW offers sales and trading in equities securities of financial services companies.

Social Solutions Global, Inc. provides outcomes management software for human services. It offers Efforts to Outcomes (ETO), software that helps agencies improve outcomes by identifying and scaling effective programs. The firm serves to the nonprofits, government, health and human services, workforce, homelessness, reentry and education sectors. The company was founded by Stephen V. Butz, Adrian Bordone and Vince Griffith in 2000 and is headquartered in Baltimore, MD.

Part of COPT Defense Properties, Constellation Real Estate, Inc. is a company that owns and operates buildings. The company is based in Odenton, MD. Constellation Real Estate was acquired by COPT Defense Properties from Baltimore Gas & Electric Co. on May 15, 1998 for $205.39 million.

Stifel, Nicolaus & Co., Inc. (Stifel) is a dual-registered broker-dealer and investment adviser headquartered in St. Louis, Missouri. Founded in 1890, the firm is a subsidiary of Stifel Financial Corp. (NYSE: SF), a financial service holding company. Stifel provides full-service brokerage and investment advisory services to individuals and their families, institutions and businesses, and financial advisors.

Zyme CCI LLC provides channel management software and services. It offers services to telecom, software and hardware industries. The company was founded by Steve Isaacs in 1983 and is headquartered in Novato, CA.

Part of Diversified Healthcare Trust, Constellation Health Services, Inc. is a company that provides independent living services. The company is based in Columbia, MD. Constellation Health Services was acquired by Diversified Healthcare Trust on October 25, 2002 for $77.15 million.

LifeBridge Health, Inc. provides health care services. The firm's services include adult hydrocephalus center, bariatric surgery, brain and spine institute, breast care center, cancer institute, cardiovascular institute, children's hospital, cosmetic surgery center at northwest, ER-7 emergency center, geriatric surgery, hospitalist program and pain management. The company was founded on October 1, 1998 and is headquartered in Baltimore, MD.

Carroll Hospital Center, Inc. provides health care services. The firm's medical and surgical services includes behavioral health, cancer treatment, chronic pain management, laser hair removal, respiratory therapy, home care and emergency services. The company was founded in 1957 and is headquartered in Westminster, MD.

John Marshall Bank provides commercial banking services. It offers business and person banking services, which include business lending solutions, cash management services, free personal checking, and personal deposit services. The company was founded on April 5, 2005 and is headquartered in Reston, VA.

Next Tier Concepts, Inc. provides geospatial technology consulting, custom application development, eLearning, multimedia, and technical services. Its services include content management systems, database modeling, design and development, enterprise data warehousing and business intelligence, e-business and e-commerce, Google search appliance integration, help desk, intranets and portals, learning management systems, policy development, prototyping, software development, system integration, and website development. The company was founded by Michele A. Bolos in 1998 and is headquartered in Vienna, VA.

Information Experts, Inc. provides consulting services on a contract fee basis. It offers a strategic and tactical marketing and internal communications services across digital and print media. The company was founded by Marissa Levin in 1995 and is headquartered in Ashburn, VA.

Aerotek, Inc. provides recruiting and staffing services to the commercial, engineering, automotive, professional, and scientific industries. The company was founded by Stephen J. Bisciotti and James C. Davis in 1983 and is headquartered in Hanover, MD.

TelAtlantic Communications, Inc. acquires, operates, and consolidates small Rural Local Exchange Carriers (RLECS) in the Appalachian Region and Mid-America. The company was founded in May 2000 and is headquartered in Alexandria, VA.

Chesapeake Realty Partners LLC provides real estate development services. It offers entitlement processing, land planning, product design, land development and site infrastructure, marketing, sales and vertical construction. The company was founded by Morton J. Macks in 1946 and is headquartered in Owings Mills, MD.

Assured Guaranty Corp. operates as financial guarantor. It is a diversified financial guarantor engages in insuring both public finance and structured finance obligations, including asset-backed securities. The company was founded in 1988 and is headquartered in New York, NY.

COPT Defense Properties LP operates as a real estate investment trust. It owns real estate both directly and through subsidiary partnerships and limited liability companies, in addition to owning real estate. The company is headquartered in Columbia, MD.

Anne Arundel Medical Center, Inc. provides health care services in Maryland. Its services include asthma, acute care, alcohol and drug addiction treatment, blood donor, brain, breast, cancer care, cardiac care, cardiopulmonary rehabilitation, clinical trials, diabetes, diagnostics, emergency care, and facial pain. The company was founded in 1902 and is headquartered in Annapolis, MD.

The Council for Economic Education focuses on personal finance and economic education for K-12 students. Its programs include national economics challenge, smart-X, curriculum support, teacher awards and professional development. The company was founded in 2009 and is headquartered in New York, NY.

Northrop Grumman Electronic Systems designs and manufactures electronic and maritime systems. It provides precision weapons, defense electronics, navigation, communications, space and marine systems. The company was founded in 1997 and is headquartered in Linthicum, MD.