At Charles and Lynn Schusterman Family Philanthropies, we partner with our grantees in the United States and Israel to pursue more just and inclusive societies. In the U.S., we aim to advance racial, gender and economic equity through investments in criminal justice, democracy and voting rights, K-12 public education, gender and reproductive equity and the family’s hometown of Tulsa, Oklahoma. We also invest in fostering a more joyful and diverse Jewish community. In Israel, we work toward a secure homeland for the Jewish people, a thriving democracy and an inclusive society that cares for its most vulnerable. Charles and Lynn Schusterman established the Charles and Lynn Schusterman Family Foundation in 1987 in Tulsa, Oklahoma. In 2021, we updated our name to Charles and Lynn Schusterman Family Philanthropies to reflect the full range of the Schusterman family’s philanthropic and advocacy work. Under the leadership of Stacy Schusterman, we invest in leaders, organizations and U.S. public policy to drive long-term systemic change. Our team works with grantees, experts, civic institutions and governments to create pathways to greater equity and inclusion. Our work is inspired by our founders’ commitment to pursue justice, repair the world and ensure all people are treated with dignity and respect. Our team members bring a wide range of professional expertise, cultural backgrounds, lived experiences and perspectives to our work. To learn more about Schusterman Family Philanthropies, visit www.schusterman.org. To explore career opportunities at Schusterman, visit https://www.schusterman.org/who-we-are/careers.

GableGotwals is a full-service law firm with nearly 100 attorneys and more than 70 professionals in Oklahoma and Texas. We represent a diversified client base across the nation, and our connections and reach are global. Fortune 500 corporations, privately owned companies, entrepreneurs, foundations, and individuals entrust us every day with the stewardship and strategic management of their legal challenges. The Firm is well known for its high-quality legal services provided by a highly experienced group of litigators and transactional lawyers who have been recognized by Chambers USA, IFLR1000, Benchmark Litigation, and a number of federal, state, and county bar associations. Our purpose is to use our diverse skills and expertise to provide superior, efficient, and responsive legal services and to support and enhance the lives and businesses of our clients, team members, and communities.

As the private fundraising organization for Oklahoma State University, the OSU Foundation exists to unite donor passions with university priorities to elevate the impact of OSU. The Foundation manages donor dollars to provide the most advanced educational opportunities available to students, faculty, staff, alumni and friends of the university. From scholarships to community programs, OSU donors generously support the spirit and tradition of Oklahoma State University. In February 2010, Oklahoma State University publicly announced Branding Success, an audacious $1 billion comprehensive campaign that includes initiatives in student support, endowed professorships and chairs, facility and program support. The campaign ended in December 2014, resulting in $1.2 billion raised and pledged toward Oklahoma State University. More than 102,000 cowboys, cowgirls and friends came together to make Branding Success a reality. As we strive to be the premier land-grant institution in the nation, the OSU Foundation is committed to uniting donor passions with university priorities. We are America's Brightest Orange, discover your ORANGE passion at osugiving.com!

Founded in Indian Territory in 1896, our law firm predates statehood by more than a decade – and from the beginning, Doerner lawyers were leaders who were helping to shape our region. The role that our rich history plays in today’s contemporary society and business world is evident in the depth of experience and get-it-done attitude that every lawyer brings to the table. We have always had the vision and know-how to make things happen for our clients. Doerner lawyers build on the foundation of strong client relationships established by our predecessors. We have represented many clients for decades, helping them grow, survive economic and other hardships, and thrive during boom times regardless of where their business interests take them. Throughout our history, we have been servant leaders. For many years, Doerner lawyers have been tapped for high profile appointments in regional and national government agencies, many to later become judges, serve in a governmental capacity or take top representative positions in major businesses and industries. A service ethic permeates our firm today and is evidenced by our lawyers’ passionate commitment to civic and charitable boards and organizations. Doerner was selected to be a member of Meritas, a global alliance of independent, full-service law firms. The organization only invites its members to join after a rigorous evaluation of the firm's high standards of quality and excellence.

Frontier Electronic Systems is an award winning small, Native American, woman-owned, high reliability electronics manufacturer with over 40 years of experience. We specialize in providing end-to-end design, qualification, manufacturing, integration, and testing for the global aerospace and defense industry. Frontier Electronic Systems excels in the design and manufacture of innovative, cost-effective electronic systems and equipment for aerospace, maritime and other commercial customers throughout the world. Our mission is to be a supplier of choice for mission-critical products, systems, and services to our customers. We maintain an exemplary corporate image through quality leadership, unquestionable integrity, dedicated teams with bold work ethics, and strong community support. CORE COMPETENCIES • Surface mount manufacturing • Engineering design to specification • Qualification and test • Avionics and displays • Radar and video signal distribution • Automatic test equipment CERTIFICATION AND STANDARDS LISTING • ISO9001:2015 & AS9100:2016 • NADCAP AC7120 • J-STD-001G(S), Class 3 with Space Addendum • NASA STD 8739.1 • NASA STD 8739.4 • IPC-610 • IPC/WHMA-A-620 • MIL-STD-1520B • MIL-STD-1535A • MIL-STD-45662 • ANSI/NCSL Z540.1-1994 AWARDS LISTING • 2021 NASA Marshall Supplier of Year • 2021 Kennedy Space Center Small Business Subcontractor of the Year • 2-time Lockheed Martin Star Supplier • 4-time Boeing Supplier of Year Winner • Northrop Grumman World Class Team Awards • 2-time DOD Nunn-Perry awards with Northrop Grumman • 2-time NASA Special Achievement Awards • 4-time NASA commendation recipient

The Eye Institute is Northeast Oklahoma's largest and most comprehensive eye care center. The Eye Institute is a multi-specialist Ophthalmology practice offering services ranging from comprehensive eye exams to specialty services for evaluation, treatment and surgery for Corneal and Retinal disorders, Glaucoma, Cataracts, Oculoplastics, Orbital & Reconstructive Surgery, Pediatric Ophthalmology & Adult Strabismus .The Eye Institute physicians are all Board Certified and employ Certified Ophthalmic Assistants and Technicians to ensure we are offering the most advanced technology and treatment options for our patients. The Eye Institute physicians utilize a certified electronic health record, so you can trust you are receiving quality, consistent care throughout our group. The Eye Institute Ophthalmologists are: Ray M. Balyeat, MD, Todd A. Brockman, MD, Thomas A. Briggs, MD, Kali Cole, MD, Daniel J. Corbett, MD, Shannon G. Cox, MD, Marc A. Goldberg, MD, Madeleine A. Hasbrook, MD, Walter J. Peters, MD, Neha Sangal, MD, Jamal D. Siddiqui, MD and Mark J. Weiss, MD. Our Optometrists are Anthony Battese, OD, Vanessa Bennett, OD, Stephanie Souvannachak-Cowick, OD, Stephanie Cooper, OD, Sarah Forrest, OD and Alison Hansen- Pitts, OD. We have multiple locations throughout the Tulsa Metro area to serve you.

Frederic Dorwart, Lawyers PLLC has, since its founding, expanded to more than thirty lawyers principally engaged in securities transactions and litigation, financial institutions law, mergers and acquisitions, corporate restructuring, complex business litigation, oil and gas transactions and litigation, international LNG shipping and infrastructure projects, and construction project and litigation law.

In 1979, Jesse Ross founded J. Ross Acoustics and Drywall, a small contracting company specializing in carpentry and interior finishes. His hard work and 16 years of experience as a carpenter quickly earned the company a reputation for quality work and professional excellence. As the firm evolved, it established an identity as a leader in facilities construction. ​In 1996, Warren Ross joined his father and The Ross Group Construction Corporation was incorporated in the great state of Oklahoma. Building on one another’s strengths, Jesse and Warren took their knowledge and reputation and made a seamless transition into general contracting. Over the last 40 years, a lot has changed. We've expanded to include a focus on development, engineering, and industrial construction. But even though we've grown to more than 150 employees in four offices, our privately owned and operated company has never strayed from commitment to quality, safety, customer satisfaction, and the local community.

Cyntergy is a full service, award winning Architecture, Engineering and Construction Administration firm based in Tulsa and is licensed in Architecture and Engineering in every state in the Continental US. We believe that a successful project is the product of a successful relationship with our client. It is a project that, in the end, provides the correct balance between our clients budget, needs and goals, while at the same time integrating inspiration and creativity. Our design process is built on a foundation of constant communication with our client. Throughout each phase of design we emphasize the interaction of the team through consistently scheduled programming/design review meetings and maintain an open line of communication throughout the entire project.

Hogan Assessments is the international leader in personality insights. With the world’s largest database of personality research and decades’ worth of experience in psychometrics, Hogan produces valid, reliable personality assessments that measure everyday strengths, potential shortcomings, and values and motivators. More than 75% of the Fortune 500 rely on Hogan’s suite of talent acquisition and development solutions for their people strategy. Hogan’s solutions empower organizations to hire the right people without bias, boost productivity, reduce turnover, promote diversity and inclusion, identify high-potential talent, develop leaders, and inspire employees to do their best. Hogan was founded by Drs. Robert and Joyce Hogan in 1987. The Hogans are widely credited with demonstrating how personality factors influence organizational effectiveness.

For over 70 years, Nadel and Gussman has focused on family, ethical transactions, and modern oil innovations. We are a fourth generation family-owned, independent oil and gas production and exploration company headquartered in Tulsa, Oklahoma. Isadore Nadel came to Oklahoma in 1919 to open a grocery store and would later go on to lead one of the largest oil producing companies in both Oklahoma and Kansas and made significant contributions to the modern oil industry and community of Tulsa. Herb Gussman, Nadel’s son-in-law, joined the company in 1935 to form Nadel and Gussman. Stephen Heyman and James Adelson joined the leadership team in 1965 and 1986, respectively, and still guide Nadel and Gussman today. Under their leadership, Nadel and Gussman grew aggressively into other basins in the United States by the 1990s. Today, we have operations across the United States, including Oklahoma, Kansas, Texas, Louisiana, and New Mexico. We focus on drilling and purchase production drawn from our own resources as well as expanding into other types of ventures both conventional and unconventional.

TULSA OB-GYN ASSOCIATES, INC. is a medical practice company based out of 2000 S. WHEELING, SUITE 800, TULSA, Oklahoma, United States.