Eric J. Mayer

Bob Collie serves as bond, disclosure, and underwriters’ counsel in tax-exempt bond transactions for clients including cities, counties, school districts, and special authorities throughout Texas. He has also worked on education, transportation, utility, aviation, port, convention center, and sports facility financings. Bob draws on his experience as City Attorney of Houston to represent local governments as special counsel in joint public/private development, election, redistricting, a...

Roger Aksamit serves as the Firm’s Houston Office Leader. In addition, he is a member of the Firm’s Strategic Lateral Hiring Committee and is involved with the Firm’s Diversity & Inclusion initiative. Roger specializes in energy and private equity taxation and counsels public, private equity, and closely held clients in mergers and acquisitions, financing, and joint venture transactions, as well as all other aspects of transactional tax matters and planning. He is Board ...

Charley Davidson leads the firm’s criminal defense practice, where he offers passionate, responsive counsel to guide clients facing state and federal charges in the areas of white collar and blue collar crime. Prior to joining Hanszen Laporte, he was a partner at a large international firm specializing in white collar defense, as well as a partner at a Houston-based criminal defense law firm. Charley also spent three years as an assistant U.S. attorney in the U.S. Attorney’s Offic...

Adam Larson is a partner in the Houston and Austin offices of Kirkland & Ellis LLP. Adam’s primary practice areas include mergers and acquisitions, private equity, and capital markets. He has counseled private equity investors, their portfolio companies, and other public and private companies in connection with mergers, acquisitions, dispositions, joint ventures and offerings of equity and debt securities. Adam also advises clients in connection with the negotiation of partnership a...

Mark C. Rodriguez is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Energy Law. Mark, who practices law in Houston, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark is held by other top lawyers in the same geographic and legal practice area. Mark is a trial lawyer with more than 30 years of experience representing companies in high-stakes litigation, pa...

Over the course of his career, Tom Ganucheau has earned the trust and respect of his peers. He has regularly represented lawyers and law firms in sensitive legal malpractice matters, and is often engaged to protect the intellectual property and trade secrets of his clients. In short, Tom has made a career out of preserving his clients’ most valuable assets: their reputations, their ideas, and their brands. Tom has been recognized in Thomson Reuters Super Lawyers Texas magazine and as on...

John Zavitsanos is a highly regarded trial lawyer who loves trying cases and loves winning. He has achieved success for a multitude of clients – both defendants and plaintiffs, from big energy companies to lone whistleblowers battling the odds. He has tried almost 100 cases to verdict in litigation that runs the gamut: financial services, oil and gas, construction, complex commercial disputes, director and officer liability, non-compete and trade-secret disputes, real estate development...

Forrest M. Smith III is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Forrest M., who practices law in Houston, Texas, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Forrest M. is held by other top lawyers in the same geographic and legal practice area.

Raed Gonzalez is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Raed, who practices law in Houston, Texas, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Raed is held by other top lawyers in the same geographic and legal practice area.

Joel W. Mohrman is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Patent Law. Joel W., who practices law in Houston, Texas, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joel W. is held by other top lawyers in the same geographic and legal practice area.