Covestro is one of the world’s leading manufacturers of high-quality polymer materials and their components. With its innovative products, processes and methods, the company helps enhance sustainability and the quality of life in many areas. Covestro supplies customers around the world in key industries such as mobility, building and living, as well as the electrical and electronics sector. In addition, polymers from Covestro are also used in sectors such as sports and leisure, cosmetics and health, as well as in the chemical industry itself. The company is committed to becoming fully circular and is striving to become climate neutral by 2035 (scope 1, 2 and 3). Covestro generated sales of EUR 14.4 billion in fiscal 2023. At the end of 2023, the company had 48 production sites worldwide and employed approximately 17,500 people (calculated as full-time equivalents). Data protection information: https://www.covestro.com/en/social-media-privacy-statements

LANXESS is a leading specialty chemicals company with sales of EUR 6.7 billion in 2023. The company currently has about 12,500 employees in 32 countries. The core business of LANXESS is the development, manufacturing and marketing of chemical intermediates, additives and consumer protection products. LANXESS has achieved leading positions in the Dow Jones Sustainability Index and the MSCI ESG and ISS ESG ratings, among others, for its commitment to sustainability. ++++++++++++++++++++++ Imprint +++ https://imprint.lanxess.com

Calgon Carbon’s reputation has been built on 75 years of innovation, reliability, and expertise in the activated carbon field. Our activated carbon products are used in over 700 applications to make your water, air and the environment better through purification technology.

NOVA Chemicals aspires to be the leading sustainable polyethylene producer in North America. Our driving purpose is to reshape plastics for a better, more sustainable world by delivering innovative solutions that help make everyday life healthier and safer and acting as a catalyst for a low carbon, zero-plastic-waste future. Our innovative and quality product offerings, value chain collaboration, and unique customer experience is what sets us apart; our customers use our products to create easy-to-recycle and recycled content films, packaging, and products. Our employees work to ensure health, safety, security, and environmental stewardship through our commitment to Sustainability and Responsible Care®. Headquartered in Calgary, Alberta, Canada, we happily employ 2,600 people worldwide and are wholly owned by Mubadala Investment Company of the Emirate of Abu Dhabi, United Arab Emirates.

ADVANCED POLYMER TECHNOLOGY CORPORATION (APT) is a leading manufacturer of polyurethane-based materials and synthetic turf products. With two ISO-certified manufacturing facilities and four global sales offices the APT Group services the needs of the construction and chemical industries worldwide. APT utilizes its ISO 9001 Quality Management System, to constantly review and improve its business procedures, and ISO 14001 Environmental Management System, to minimize its impact on the environment. One of the driving forces for APT to implement ISO 9001 & 14001 systems was and still is to support its ongoing global expansion and product diversification while reducing its environmental footprint. www.advpolytech.com www.SportsByAPT.com www.industrialbyapt.com www.laykold.com www.qualideck.com twitter.com/APTworldwide facebook.com/APTworldwide

Established in 1997, Chemstream, Inc. is a nationwide leading chemical company. With locations across the country in Pennsylvania, Illinois, North Dakota, Ohio, Texas, and West Virginia, Chemstream is equipped to provide customizable chemical solutions for Industrial Water Treatment, Oil & Gas, Mining, Manufacturing, and much more. Our rich history and unparalleled growth over the past 10 years is a direct result of the Chemstream culture and approach to business. The Chemstream advantage is simple. We utilize strategic supply chain solutions, vertical integration, and customizable chemistry to provide best-in-class chemicals to our clients. In addition, Chemstream offers an in-house laboratory, state-of-the-art chemical dispensing equipment, customized delivery services, and superior customer service that is second to none. Our technology and service has allowed our clients to achieve superior operational performance time and time again. Chemstream recognizes that our success is directly related to the talent and leadership embodied by our employees. It is this talent and leadership that have fueled the exponential growth of Chemstream all while maintaining industry leading safety performance. Chemstream invests heavily in our employees so that they are empowered to best serve our customers. Chemstream has the solutions you need to achieve your business objectives. Reach out today to allow us to help solve your complex chemical challenges. For additional information about Chemstream, please visit www.chemstream.com or follow us on social media.

Alpha Aromatics® is an international fragrance manufacturing company, creating & supplying scents for some of the most respected & innovative brands in the marketplace. We provide organic, natural and designer fragrance compositions for fine perfumes, personal care products, candles & diffusers, fragrances for home products and odor neutralizers for those that use the services of private label manufacturers, custom packaging companies, toll blenders and more. As fragrance creators, Alpha Aromatics has been making the world smell better, one customized scent at a time, for more than seven decades. Every day, Alpha Aromatics touches the lives of people around the world. As a leading fragrance company with the most innovative and sustainable technologies, we enrich and protect the environment in which we live by providing the most cutting edge and prestigeous scented products on the fragrance market today. We understand and respect the power of scent as one might revere the eternal supremacy of the ocean. Our clients come to us for our captivating and unique fragrance compositions, created layer by layer by some of the most talented artisans in the scent industry. Let us do what we do best and revolutionize your product line with our own special melange of ambient branding. We strive to exceed your expectations with a range of expertise, unique product offerings and value-added services including: • Unparalleled experience in developing air fresheners and odor control products involving the addition of Metazene® molecular odor counteractant. • Scent branding products and systems to diffuse fragrances into ambient spaces. • In-house package design, graphics and marketing department. • Sourcing for filling and packaging of finished products in large or small quantities. If you’d like to marry a new, natural, organic or synthetic scent with your brand, we have decades of experience blending fragrance with products, product lines, fine fragrances and more.

Regal Industrial is a full-service industrial sandblasting, liquid coatings, and metallizing company headquartered just south of Pittsburgh in Pennsylvania. All shop locations include: Donora PA Millville NJ Pekin IL Allentown PA Regal offers both shop and field services and are capable of mobilizing anywhere in the United States. Regal's shop space totals 300,000+ square feet of heated painting area, (11) sandblast rooms, (3) automated wheelblast machines, an automated plate blast/prime line, and 90 total acres of lay-down space between all facilities. Regal's industrial coating services cover a broad range of environments and applications. Regal holds several AMPP accreditation including: QP1 - Field Coating Application QP3 - Shop Painting QP6 - Contractor Metallizing/Thermal Spray Please visit us at www.regalindustrial.com or give us a call at 724-379-6440 so we can assist you with your upcoming project.

We clean with Red and Yellow. Your payoff is in green! Our family has been manufacturing spectacular cleaning products since the 1930s. With a plant located in McKeesport, Pennsylvania, just outside of Pittsburgh, we cut our teeth scrubbing up the local steel mills. If your product didn’t perform as declared in the mills, you were physically removed from the premises. We quickly got the point. In the early 1970s the steel mills started to go away. To survive, we launched a nationwide campaign to provide simple programs for multi-unit retailers to clean their stores. We introduced product color-coding for simplicity. But foremost, just like the “mill days”, we hung our hats on making products that worked better. Our new customers took us to Europe and Canada where we developed our no-trade-secrets disclosure and environmentally friendly policies. Keep in mind, this was before the Right-to-Know Law and biodegradability concerns that appeared in the 1980s. Today, our products safely blast through grime in convenience stores, movie theatres, school districts, government locations, and steel mills. Yes, the mills are back! We know of no other company anywhere that produces products that are this safe, this environmentally responsible, and work this well. I would like to personally thank every customer from the steel mills to the convenience store industry for leading us down the path of quality. Scott Apter President

Tech Met Inc., a NADCAP certified company, has provided the Aerospace, Medical, Military and Commercial markets with precision custom and standard chemical milling for nearly 30 years.  Tech Met is a 100% Employee Owned company headquartered in Western Pennsylvania.

Reparex Fabricating Systems is a glass, ceramics & concrete company based out of Center Dr Bldg D8, Latrobe, Pennsylvania, United States.

Hired as inaugural CFO to engage with investor community and maximize opportunities to finance new clinical trials for company’s core therapeutic, CT1812. Completed IPO in 2021 raising $52 million (NASDAQ: CGTX). Developed robust financial governance, best-practices, and protocols related to investor relations, financing, and capital allocation to optimize resources and accurately monitor spend across the organization. ►Identified full range of financing options and led equity fundraising and debt raising activities to position company for continued growth. ►Developed financial models and led business analysis of operating costs, net present value, product pricing, and market opportunity to forecast resource allocation throughout the preclinical to clinical to launch lifecycle. ►Created the company investment thesis leveraged in discussions with investors and bankers and articulated competitive positioning in the market. Ensured strong due diligence and tight financial controls were in place to support value proposition. ►Introduced executive compensation and equity plans aligned with company KPIs and strategy. Lead IT and HR functions. ►Oversee technology function and ensure risk mitigation and protocols for cybersecurity.