Doug McCullough is a mergers and acquisitions attorney representing both sellers and buyers in high-impact corporate transactions. A CJMH Partner since 2024, he provides specialized expertise in tax-efficient M&A, investment, and financial deals, drawing on a Master of Law in Taxation (LL.M.).
Doug often partners with global companies expanding into the United States, enabling them to successfully navigate cross-border corporate and tax planning, minimize taxation, and effectively adapt their corporate and legal practices to the American market. As legal counsel for both domestic and international negotiations, his industry experience spans energy, oilfield and offshore services, manufacturing, engineering and environmental services, technology products and services, medical technology, and healthcare.
An entrepreneurial mindset provides Doug with unique insight into business development and growth. He founded and managed a corporate transactions law firm for nearly a decade, enabling him to serve as a true collaborator in corporate strategy enablement. Over his career, he has provided a diverse selection of private investors, venture capitalists, and private equity clients with strategic legal support laying the groundwork for success.
Doug holds an LL.M. in Taxation from Southern Methodist University School of Law and a Juris Doctor from Texas Tech University School of Law. He earned his bachelor’s degree from Indiana University. Beyond the legal arena, Doug enjoys hiking and spending time outdoors with his family. He has also completed nine marathons over his lifetime and is a family genealogy enthusiast.