Marathon Petroleum Corporation (MPC) is a leading, integrated, downstream energy company headquartered in Findlay, Ohio. The company operates the nation's largest refining system. MPC's marketing system includes branded locations across the United States, including Marathon brand retail outlets. MPC also owns the general partner and majority limited partner interest in MPLX LP, a midstream company that owns and operates gathering, processing, and fractionation assets, as well as crude oil and light product transportation and logistics infrastructure. More information is available at www.marathonpetroleum.com.

ProMedica is a mission-based, not-for-profit health and well-being organization headquartered in Toledo, Ohio. The organization offers acute and ambulatory care, an insurance company with a dental plan, and post-acute and academic business lines. The organization has 12 hospitals, 2,500+ physicians and advanced practice providers with privileges, 1,000+ health care providers employed by ProMedica Physicians, a health plan, and assisted living facilities, skilled nursing centers, memory care communities, outpatient rehabilitation clinics, and hospice, home health and palliative care agencies. Driven by its Mission to improve health and well-being, ProMedica has been nationally recognized for its advocacy programs and efforts to address social determinants of health.

#BuildingProgress for people and the planet. 🌎 Across America, our Holcim US teams build sustainable communities. We are creators, builders and innovators. We are proud to build progress together with greener cities, smarter infrastructure, improved living standards, and so much more. Holcim US offers an unparalleled range of innovative building materials and construction services that have been the foundation for projects across the globe. At the forefront of our building solutions is a dedication to becoming a net zero company with a focus on a nature positive future with smarter designs and systems. By bridging the world's infrastructure gap, we can build progress toward a world where everyone thrives within their communities. #FollowUsForward

IBEW Local 11, Los Angeles. The International Brotherhood of Electrical Workers (IBEW) was formed in 1891 by a group of electricians who wanted a safer workplace, fair wages and, in general, respect for the service they rendered their communities through their labors. In 1891 there were no training programs, no safety regulations, no medical plans, no pension or retirement plans, and nearly half of all electricians were being killed on the job. Because the IBEW nourished the needs of these workers, it has grown from a handful of pioneers to the largest electrical union in the world. However, the IBEW is not about a growing business or organization, it's a fraternity. The IBEW is made up of working men and women, in the electrical industry, committed to bettering themselves and the industry. Neither the IBEW nor the electrical industry is made better, unless all who labor in the industry are secure in their employment, receive a fair wage, have training programs, pension plans, dental and medical plans for themselves and their families. For over a hundred years the IBEW has been about offering all these things to electricians. All electrical workers deserve the IBEW's standard of living, the highest in the industry!

Owens Corning is a global building and construction materials leader committed to building a sustainable future through material innovation. Our three integrated businesses – Roofing, Insulation, and Composites – provide durable, sustainable, energy-efficient solutions that leverage our unique material science, manufacturing, and market knowledge to help our customers win and grow. We are global in scope, human in scale with approximately 18,000 employees in 30 countries dedicated to generating value for our customers and shareholders, and making a difference in the communities where we work and live. Founded in 1938 and based in Toledo, Ohio, USA, Owens Corning posted 2023 sales of $9.7 billion. For more information, visit www.owenscorning.com.

As a member of the NSG Group, Pilkington United Kingdom Limited is one of the leading glass suppliers in the UK.