Management Team

Nathaniel (Nate) Bradley was appointed CEO and a Director of the Company on December 31, 2024, when the Company completed its purchase of assets from Data Vault Holdings Inc., where he was a co-founder and CEO. Mr. Bradley is a highly accomplished inventor with over 70 international and U.S. patents across diverse fields such as Internet broadcasting, mobile advertising, behavioral healthcare, blockchain, cybersecurity, AI, and data science. As CEO and co-founder of Data Vault Holdings Inc., which operates Datavault Inc., Adio LLC, True Luck Inc., and Data Donate Technologies, Mr. Bradley has developed patented technologies that establish Datavault as a leader in Web 3.0 data monetization. He has also lobbied Congress for a Digital Bill of Rights and founded the Intellectual Property Network Inc., offering IP and IT development services globally. Previously, Mr. Bradley was the inventor and founder of AudioEye, where he pioneered cloud-based assistive technologies, earning recognition for his contributions to internet accessibility. His extensive experience includes roles as Chief Technology Officer for Marathon Patent Group (now Marathon Digital Holdings) and involvement in significant acquisitions within the Internet Radio industry.

Brett Moyer is a founding member of WiSA Technologies and served President and Chief Executive Officer of the Company and member of its board of directors from August 2010 to December 31, 2024, at which time, it acquired Data Vault Holdings Inc.’s assets and Nathaniel T. Bradley, CEO of Data Vault Holdings, became CEO of the Company. From August 2002 to July 2010, Mr. Moyer served as president and chief executive officer of Focus Enhancements, Inc., a developer and marketer of proprietary video technology. From February 1986 to May 1997, Mr. Moyer worked at Zenith Electronics Inc. a consumer electronic company, where he had most recently been the vice president and general manager of its Commercial Products Division. Since June 2016, Mr. Moyer has also served as a member of the board of directors of Alliant International University, a private university offering graduate study in psychology, education, business management, law and forensic studies, and bachelor's degree programs in several fields. From 2003 to December 2015, he served on the board of directors of HotChalk, Inc., a developer of software for the educational market, and from March 2007 to September 2008, he was a member of the board of directors of NeoMagic Corporation, a developer of semiconductor chips and software that enable multimedia applications for handheld devices. Mr. Moyer received a Bachelor of Arts in Economics from Beloit College in Wisconsin and a Master's of Business Administration with a concentration in finance and accounting from Thunderbird School of Global Management.

Sonia Choi is the Co-Founder and Chief Marketing Officer (CMO) of Datavault AI Inc. (NASDAQ: DVLT), where she leads cross-functional operations, enterprise marketing, revenue generation strategies, and the commercialization of proprietary data-centric and acoustic technologies. She also serves as the Lead Principal Investigator for a Strategic Partnership Project with the U.S. Department of Energy’s Brookhaven National Laboratory, focused on developing AI-driven, multi-modal machine learning models to optimize biofuel crop efficiency and support U.S. energy transition objectives.

A patented inventor in both marketing technology and diversity & inclusion systems, Ms. Choi brings extensive experience in IP monetization, commercialization, and the reduction to practice of proprietary technologies across private startups and public companies.

At Datavault AI, her multidisciplinary, outcomes-driven approach has been instrumental in securing institutional partnerships—including the company’s admission into the IBM Partner Plus Program—and embedding Datavault’s patented ADIO and Datavault platforms across key market verticals. She has played a critical role in recent M&A activity, supporting ecosystem growth and strategic alignment across Datavault’s expanding portfolio.

Beyond her operational responsibilities, Ms. Choi serves as a Founding Member of the White House Experience Advisory Council and sits on the board of Africa Agility, a nonprofit dedicated to advancing young women in Africa through technology, entrepreneurship, and leadership training.

Prior to Datavault AI, she held executive roles in innovative startups and led business development and marketing campaigns for NASDAQ-listed and Fortune 500 companies.

Mr. Jones has spent the last twenty years inventing new technologies and utilizing those technologies to grow strong public companies, focused on generating revenue, increasing shareholder value, and creating or expanding market capitalization. A builder and leader, Mr. Jones 's expertise lies in creating, deploying, and monetizing B2B SaaS technology platforms. These platforms enable businesses to operate more efficiently, reach their customers quickly, and comply with international standards for accessibility and data privacy. His leadership has a global impact, and he has extensive experience leading diverse teams of developers and engineers who have built platforms generating hundreds of millions of dollars in revenue and contributing more than two billion dollars in market capitalization. With a deep understanding of what makes businesses successful, Mr. Jones and his teams have created unique technology platforms that are licensed by many Fortune 500 companies. These platforms cover numerous sectors, including telecommunications, human capital management, mobile marketing, consumer engagement, digital accessibility, and data security.

Mr. Paugh is the Chief Intellectual Property Officer at Wisa Technologies, where he oversees the company’s intellectual property and technology assets, including those from the recent merger with Data Vault Holdings. He played a pivotal role in the acquisition of Data Vault's IP, integrating the combined assets into Wisa's portfolio. Born, raised, and educated in Arizona, Mr. Paugh holds a background in psychology. His 20-year career in intellectual property, technology creation, management, and licensing led him to his current position. Early in his career, he worked with the credit bureaus, contributing to the mergers and technology integration of the three major credit bureaus, the original data vendors. Mr. Paugh then transitioned into the entrepreneurial space as the Vice President of Intellectual Property at Modavox, which later rebranded as Augme Technologies. During this time, he played a key role in managing and licensing Augme’s IP assets and was the named inventor on 13 patents that were later acquired by Upland Software. His continued success in the field led him to become the Vice President of Patent Development at Marathon Patent Group, where he managed a portfolio of over 800 patents. Next, Mr. Paugh joined the Intellectual Property Network (IPN), founded by Nathaniel Bradley, where he worked with various clients over a decade to develop IP assets. Through this collaboration, he co-founded Data Vault alongside Nathaniel Bradley and Alfred Blair Blaikey III, which was recently acquired by Wisa Technologies. Today, as CIPO at Wisa Technologies, Mr. Paugh is responsible for managing the company's pooled IP assets. He is also the named inventor of over 65 highly cited patents.

Mark LoGiurato serves as President of CompuSystems (CSI), a wholly owned subsidiary of Datavault AI, Inc., where he leads the company’s strategic direction, operational execution, and organizational culture. A veteran of the trade show industry since the 1990s, Mr. LoGiurato brings a deep legacy of leadership and innovation. He has held senior executive positions across media and SaaS organizations, including SVP Global Business Development at Antenna International, overseeing growth from $35 million to $95 million over 5 years; and SVP Business Development at Reed Exhibitions, overseeing a portfolio of 500 events in 40 countries. Since joining CSI, Mr. LoGiurato has served as both Chief Operating Officer and Chief Revenue Officer, managing core functions such as operations, sales, marketing, and client services. Over the past six years, his leadership has been instrumental in driving CSI’s growth, innovation roadmap, and its commitment to delivering exceptional client value.

Mr. Mbugua was previously the Chief Accounting Officer at Presto Automation, Inc., a California based company which provides artificial intelligence and other automation solutions to restaurants since March 2023. From September 2021 to March 2023, Mr. Mbugua was the Chief Accounting Officer at Skillz, Inc., a mobile video game competition platform. From September 2017 to June 2021, Mr. Mbugua was the Chief Accounting Officer at Rimini Street Inc., a California based enterprise software support and services company. Prior to 2017, Mr. Mbugua served as Senior Director and Corporate Controller at various other companies, including Lattice Semiconductor and Silicon Image. Mr. Mbugua is a certified public accountant and received his bachelor’s degree from the University of Nairobi.