Building Today for Your Tomorrow

United LLC is an operations management solutions firm, led by Anthony Zingarelli, based in Dallas, TX. We are committed to offering the best customer service to all of our clients. United LLC accomplishes this by ensuring that our representatives fully understand the needs and desires of our clients. In doing so, we can provide tailored services that best meet your individual needs.

Selecting an operations management firm is a big decision. Our clients may not have a strong understanding of the options available and which will benefit them. Emotions, dedication, and financial dependence are often involved in running a business. You deserve to work with a firm that puts your interests first.

United LLC is dedicated to giving back to the community, we do our best to support our community by constantly working with various charities around the United States.

Our Mission

United LLC consistently exceeds the expectations of our employees, clients, partners, investors, and community. We deliver innovative, value-driven environments for living, working, healing, learning, and hospitality. United LLC strives to offer the highest level of quality and integrity in the industry.

Our Vision

United LLC’s vision is simply to be the single source and first choice to best empower organizations in the verticals we serve. We are here to build a confident and safe tomorrow.


United LLC feels a tremendous responsibility to give back to the communities where we live and work. While we always provide financial support to numerous charities, we believe that the greatest, long-lasting impact we can make is to contribute our time, expertise, and resources to those in need.

Benefits and Foundations We Support

THE CHALLENGE PROGRAM: United LLC’s founders often enjoy working closely with Andrew McKnight’s Challenge Program. The Program provides vocational training for Delaware’s at-risk youth to empower them with the confidence, skills and purpose needed to become productive members of society. Since 1995, the Challenge Program has offered young people the opportunity to learn valuable construction skills, assistance in earning a high school diploma or GED, and job placement services.

HERO PLAQUE PROGRAM: The Hero Plaque Program is a joint effort between Mr. James Binns, Esq. and Lodge 5 of the Fraternal Order of Police (FOP). The foundation commemorates the heroism of police officers who gave their lives serving in the line of duty.

ST JUDE CHILDREN’S RESEARCH HOSPITAL: St Jude Children’s Research Hospital, founded in 1962, is a pediatric treatment and research facility focused on children’s catastrophic diseases, particularly leukemia and other cancers

SPECIAL OLYMPICS PENNSYLVANIA: The Special Olympics is the world’s largest amateur sports organization with more than 3 million athletes in the world. They offer sports training and competitions to children and adult athletes with intellectual disabilities.

COLUMBIA ASSOCIATION: The National Coalition of Italian-American Law Enforcement Organizations is an ethnic group of Italian-American Law Enforcement professionals that encourages a sense of community and ethnic pride.