Charles A. Sullivan

DTE Electric Co. engages in the generation, purchase, distribution and sale of electricity. The firm generates electricity from various fossil-fuel plants, a hydroelectric pumped storage plant, a nuclear plant, and wind and other renewable plants, as well as purchases electricity from generators, suppliers and wholesalers. It purchases and sells electricity from and to governmental entities and numerous companies operating in the steel, automotive, energy, retail and other industries. The company was founded in 1903 and is headquartered in Detroit, MI.

Part of AT & T, Inc., The Ohio Bell Telephone Co. is a company based in Cleveland, OH.

Fifth Third Bank engages in the provision of banking services. It offers personal, business, and commercial banking services. The company was founded on June 17, 1858 and is headquartered in Columbus, OH.

ExteNet Systems, Inc. owns, manages and operates indoor and outdoor distributed networks. It offers node and fiber network monitoring, base transceiver station hub security monitoring, advanced remote diagnostics, network event notification and resolution, trouble ticketing, scheduled maintenance, and network health reporting services. The company was founded by Ross W. Manire and Eric Lekacz in 2002 and is headquartered in Lisle, IL.

Playhouse Square Foundation is a non-for-profit performing arts center that aims to engage individuals and attract guests to its annual events. The organization offers real estate services, space rentals and group and private tours. The organization was founded in 1973 and is headquartered in Cleveland, OH.

Part of Kerry Group Plc, SPI Foods, Inc. is a company that manufactures ingredients used in breakfast cereals and snack foods. The company is based in Fremont, NE. SPI Foods was acquired by Kerry Group Plc from Plaza Belmont Holding LLC on August 23, 2001.

Casa de Oro Foods LLC provides food services. It produces corn and flour tortillas, tortilla chips, taco shells, and other flatbreads. Its retail brands include Casa de Oro and Mesa. The company was founded in 1992 and is headquartered in Omaha, NE

Electric Power Research Institute, Inc. provides energy and environmental research services. It conducts research and development relating to the generation, delivery and use of electricity for the benefit of the public. The firm also provides technology, policy and economic analyses to drive long-range research and development planning and supports research in emerging technologies. The company was founded in 1972 and is headquartered in Palo Alto, CA.

Bryce Corp. manufactures film packaging products. The company products include plastic packaging film, paper films, sleeves, printing plates, bags, pouches, and other customized items. Its clients are from industries such as snack food, candy companies, consumer products, graphic arts, household, label and photographic industries. Bryce was founded by William H. Bryce, Jr. in 1969 and is headquartered in Memphsis, TN.

University Hospitals Cleveland Medical Center provides medical services. It operates medical, clinical and research centers including cancer, pediatrics, women's health, orthopedics spine, radiology, radiation oncology, neurosurgery, neuroscience, cardiology, cardiovascular surgery, organ transplantation and human genetics. The company was founded in 1866 and is headquartered in Cleveland, OH.

The American Institute of Baking is a non-profit organization which provides education and research services for bakers and food processors. It offers baking applications, foundations, and specializations; food defense, building and equipment design, GMP and sanitation training, distance learning, online training, and food labeling training. The organization was founded in 1919 and is headquartered in Manhattan, KS.

Edison Electric Institute provides reference materials and information resources on the electricity industry to its members. It offers public policy leadership, strategic business intelligence, and essential conferences and forums. The company was founded in 1933 and is headquartered in Washington, DC.

DTE Biomass Energy, Inc. operates landfills. The firm also offers landfill assessment, wellfield operation and maintenance and beneficial project design. The company was founded in 1988 and is headquartered in Ann Arbor, MI.

United Way of Greater Cleveland provides individual and family services. Its programs include fund raising, volunteer and engagement center, community conversations, young leadership training, and women's leadership council. The company was founded on August 27, 1957 and is headquartered in Cleveland, OH.

The Cleveland Foundation provides social services and life improvement programs. The company was founded by Frederick Harris Goff in January 2, 1914 and is headquartered in Cleveland, OH.

Business Leaders For Michigan operates as a non-profit organization that publishes research and benchmarking reports. It specializes in public policy research, public policy strategy, event organization, economic development, and public policy advocacy. The company was founded in 1970 and is headquartered in Detroit, MI.

The Downtown Detroit Partnership engages in developing, planning and placemaking decisions for the economic prosperity. It also work with key stakeholders in the public and private sectors on multiple programs and projects. The company is headquartered in Detroit, MI.

Detroit Economic Club is a non profit organization committed to the discussion and debate of important business, government and social issues. It provides a platform for distinguished international dignitaries and business leaders, who represent the changing global environment. The company was founded in 1934 and is headquartered in Detroit, MI.

The Nature Conservancy in Michigan is a conservation organization working around the world to protect land and waters for nature and people. The company is headquartered in Lansing, MI.

The Mennel Milling Co. produces hard and soft wheat flours. Its include challenge flour, enzyme deactivated flour, emblem flour, menkan flour and menkota flour. The company was founded in 1886 and is headquartered in Fostoria, OH.

The Community Foundation for Southeast Michigan operates grant making foundations. It serves as a vehicle for donors, volunteers and community members to identify important issues, share ideas and build the financial resources to make a positive change. The company supports activities such as education, arts & culture, health, human services, community development and civic affairs

Nuclear Energy Institute provides policy-making process for the nuclear energy and technology industries. It participates in both the national and global policy-making process. Nuclear Energy Institute was founded in 1994 and is headquartered in Washington, DC.

American Bakers Association operates as a trade association for the baking industry. It produces bread, rolls, crackers, bagels, sweet goods, tortillas and other baked products. The company was founded on October 18, 1897 and is headquartered in Washington, DC.

Agricor, Inc. is a woman-owned business that produces dry milled corn products. The firm also produces degerminated yellow cornmeal products. The company was founded in 1981 and is located in Marion, IN.

The Collaborative, Inc. is an architecture, design, and planning firm with offices in Ohio and Michigan. The American company works alongside their clients to create environments that capture their unique spirit. The firm consists of architects, landscape architects, interior designers, and planners who support an interactive design process. The private company believes that problem-solving and design excellence are the products of many people, in different disciplines, working together with the client. The Collaborative has received positive feedback from clients for their innovative, aesthetically pleasing, yet cost-conscious designs that maintain the integrity of the campus style while incorporating a modern look and appeal.

The Henry Ford is a non-profit organization, which engages in operating museum and other educational centers. Its properties include the Henry Ford Museum of American Innovation, Greenfield Village, Ford Rouge Factory Tour, and Giant Screen Experience. The company was founded by Henry Ford and is headquartered in Dearborn, MI.

Part of Manildra Milling Pty Ltd., Manildra Milling Corp. develops, manufactures, and wholesales wheat gluten and wheat-based products for the food industry. The company is based in Fairway, KS.

Part of Endeavor Global, Inc., Endeavor Detroit is a company that provides grant making services. The company is based in Detroit, MI. Diana Callaghan has been the CEO of the company since 2019.

Part of Arcadis NV, CallisonRTKL, Inc. is a architecture, planning, and design practice based in Washington. The American company focuses on advancing positive outcomes in communities through a human-centric design approach that addresses resiliency, well-being, and technology in the built environment. Kim Heartwell has been the CEO of the company since 1984.