Chemtron is a biological & chemical water treatment solutions management company serving industrial customers. Headquartered in St Charles MO, we serve major industries including commercial, healthcare, ethanol, food & beverage, refining, & power. In 2000, we founded a separate division, River Bend Lab, a leader providing biological and chemical treatment solutions for industrial waste clients.

Resource Management Services, Inc. (RMS) is nationally recognized as a leader and innovator in the collection and recovery industry. Collection, compliance and recovery industry leaders have chosen to partner with Resource Management Services, Inc. because our work is built on a solid foundation of ethics, experience, reliability and quality. Oversight and auditing of third party vendors has been the core of our company's products and services offerings since our inception in 1986. Through our extensive consulting work with companies throughout the United States and abroad, we have found that “people do what you inspect, rather than what you expect.” For this reason, we have always encouraged our clients to develop, implement and communicate comprehensive, objective compliance and oversight programs. We provide them with the information, tools, techniques, training and resources they need to succeed with these programs, either independently or with our assistance. Resource Management Services, Inc. has helped hundreds of organizations ensure compliance with laws, rules and regulations, while also improving efficiencies and minimizing risk. Effective vendor oversight not only protects the consumers, but creates stronger and more effective relationships between the client and the vendor. By providing an independent, unbiased source of this audit and oversight, Resource Management Services, Inc. has worked with many of the largest banks and consumer financial services providers, as well as many other industries, including retailers, telcom, utilities and more. Resource Management Services, Inc. provides clients with reliable, insightful and innovative consulting services, compliance oversight with a concentration on protecting the consumer while protecting the organization. We are proud to be a PCI compliant and woman-owned company. Contact us at: [email protected] Mailing address: PO Box 2587, Santa Fe Springs, CA 90670 Phone: 562-906-1101

Cadence provides industry with cost-effective, innovative, and environmentally sound ways to solve waste disposal challenges. Since 1986, Cadence has been the exclusive hazardous waste supplier of cement kiln fuels to Ash Grove Cement. In addition to being an industry leader in waste disposal with primary focus on cement kiln recycling; Cadence provides proprietary technology and equipment that is cost-effective and performance proven to global cement companies. Cadence continues to develop and grow its combustion technology program. Our efforts actively support the worldwide cement sustainability initiative.

Fluid Waste Services Inc. began operations in response to the increasing demands and pressures upon the Utility Maintenance Industry of the late 1980’s. The opportunity to provide an elevated level of professionalism and high quality service is continually augmented with evolving technology, education, and equipment. Fluid Waste Services has built a strong and dedicated team with tremendous experience, depth, energy and enthusiasm for success. Equipment selected by our crew must meet the highest standards of performance, productivity and reliability. We work tirelessly with vendors and suppliers to have machines that continually raise the bar. The current fleet of Jet/Vac, Vacuum Trucks, and Video Inspection Equipment is unmatched within our service area. Safety has never enjoyed a greater role within the industry. Owners, Operators, and successful service firms will not sacrifice safety for price. The tremendous advances in safety equipment, awareness, tools and education are at the very core for continued growth. There is certainly no glory or glamour associated with our chosen industry. However to have earned and maintained a solid reputation worthy of both client and competitor referrals is extremely rewarding.

Allied Resource Recovery, Inc is our new name for West Allis Salvage, Inc. After eighty years in business West Allis Salvage has grown far beyond its humble beginnings. Started in 1938 by Donald Rehberg, we have grown to be Wisconsin’s leader in recycling. We’ve come a long way from the little junkyard in West Allis. We now own and operate three plants in Wisconsin; West Allis Salvage, The Waukesha Recycling Company and A to Z Recycling in the Fox Valley. We also operate National Salvage. ARR is dedicated to improving the environment through recycling. We strive to ensure that businesses and the general public have a sustainable path to be good stewards of the environment. ARR’s goal is to assist in the development of economical viable green initiatives so our future will be a zero waste world.

GridLock Traffic Systems, Inc. is a road construction company based in Indianapolis, Indiana specializing in Traffic Control services and sales. Traffic Control includes the installation and removal of construction signs, barrels, barricades and road striping for highway construction projects. Established in 1998, GridLock has become Indiana's premier traffic control contractor. Mission Statement The mission of GridLock Traffic Systems, Inc. is to provide top-quality and cost-effective traffic control projects that exceed customer’s expectations. This is accomplished through employing motivated, well-trained and focused personnel; maintaining ongoing quality improvement processes; utilizing state-of-the-art equipment; enforcing an effective safety program; consistently meeting project deadlines; and practicing integrity while building strong partnerships with our customers. We continually strive to attain these standards thereby allowing us to be the traffic control provider of choice for our customers and the employer of choice in our industry. GridLock Traffic Systems, Inc. is an Equal Opportunity Employer

BENEFICIAL REUSE MANAGEMENT, LLC is a company based out of 372 W ONTARIO STREET, CHICAGO, Illinois, United States.

DITTMER RECYCLING, INC. is a company based out of 1755 RADFORD RD., DUBUQUE, Iowa, United States.

Diversified Waste Solutions is dedicated to providing outsourced waste and recycling services. Our focus is to help clients reach their sustainability goals with supporting waste and recycling services. We have a nationwide network of preferred hauling, recycling and waste diversion specialists. Our services are designed to work smarter and more efficiently, thus reducing costs. It’s our goal to provide the best service and solutions to ecologically-aware companies in North America . Diversified Waste Solutions can help you find the perfect solution to reduce, reuse and recycle your waste. It’s the ideal way to help both the environment and your bottom line. Pillars of service: Cost Analysis - DWS will track and capture pertinent data related to your waste stream on our proprietary software. Whether you are the Sustainability Director interested in volumes diverted or the CFO interested in dollars saved, DWS can tailor a report for you. Cost Reduction - The key to the DWS program is customer- realized reductions in total monthly spend for their waste stream. On average, DWS achieves between 25% and 35% in overall cost reductions for their customers. We are able to achieve this through a combination of improved efficiencies, increased diversion programs, aggressive negotiations and in-network buying from our many preferred vendors. Cost Containment - Every year the waste industry collects millions of dollars in incorrect billing increases. Auditing monthly service invoices is a complicated, labor-intensive task that most businesses have neither time nor expertise to accomplish. As a result, the majority of faulty waste service invoices are paid in full. Our objective is to implement programs that maximize diversion and reduce waste to the landfill. Nearly everything can be reused or at least reduced. Industries we serve: Industrial Commercial Property Distribution Multifamily HOA

Wurkwel Ventures, LLC is a holding company consisting of a portfolio of businesses that focus on the needs of corporate tenants when expanding, relocating or downsizing their office space. Wurkwel was founded in 2004 and consists of a variety of successful businesses that focus on office furniture, relocation services, visualization technology and advisory services regarding space utilization and project management. Wurkwel Ventures is a privately-held company headquartered in Chicago, IL with offices in the Chicago and Detroit metropolitan areas.

Pro Restoration specializes in both commercial and residential exterior restoration. We provide a seamless customer experience for property owners who have experienced a loss on their asset. We specialize in Roofing, Siding, Gutters, and custom metal work.

Kostelac Grease Service is a family owned company that collects used cooking oils and fats from restaurants and other institutions within a 175-mile radius of the St. Louis Metro area. We collect and process bones and fat, as well as pump grease traps. After processing the used oils and fats, the finished product is shipped to various animal feed companies. It is then blended with other high-energy protein products as an ingredient for animal feed. Also, some of the finished product is used in the making of bio-diesel and other consumer goods. Our finished products include bleachable fancy tallow, yellow grease, brown grease and meat & bone meal. Kostelac Grease Service has led the recycling industry for over 85 years through our dedication to service, our strong track record of on-time pick ups, and our concern for the rendering industry and the environment. Rendering is the oldest primary example of recycling. It is very important to our ecology and essential to public health.