oxyGEN ERG Executive and Leadership Team

Timothy Geraghty, the Co-Chief Executive Officer at oxyGEN ERG, directs the overarching strategic vision for the organization. Focusing on the mission to bridge generational gaps within AT&T, Geraghty architects high-level partnerships that promote professional growth and leadership excellence. This executive role involves constant collaboration with the board to ensure alignment with the core values of inclusivity and self-development. By overseeing the implementation of flagship programs like LEAD, Timothy Geraghty ensures that the organization remains a catalyst for positive change. The Co-Chief Executive Officer monitors the impact of these initiatives on member engagement and career advancement across the enterprise. Through rigorous oversight of organizational health, Geraghty maintains the structural integrity required to challenge age-based stereotypes. This leadership position demands a commitment to fostering a supportive environment where members of all ages thrive through technology and meaningful professional connection.

Thomas Hamrick, the Co-Chief Executive Officer at oxyGEN ERG, manages the operational execution of the organization's long-term goals. While the other Co-Chief Executive Officer focuses on external partnerships, Hamrick concentrates on internal governance and the scalability of community-building programs. This leadership role requires constant interaction with various stakeholders to ensure that the mission of fostering professionalism remains at the forefront of all activities. Thomas Hamrick drives the development of mental health awareness initiatives like Time to Talk, ensuring these resources reach the entire AT&T workforce. By optimizing internal processes, Hamrick supports the organization's ability to deliver consistent value to members. This executive function involves analyzing performance metrics to refine the delivery of career development tools. Ultimately, Hamrick secures the sustainability of the organization by aligning daily operations with the broader objective of creating a dynamic, inclusive, and supportive workplace culture for every generation.

Tonie Martinez, the President at oxyGEN ERG, provides high-level guidance and oversight for the organization's mission-driven activities. Overseeing the alignment of community goals with the broader objectives of AT&T, the President ensures that the organization remains a leader in professional development. This role involves representing the organization in high-stakes forums and advocating for the importance of bridging generational gaps. Tonie Martinez architects the long-term vision for member engagement and leadership excellence. By fostering a culture of collaboration, the President drives the success of flagship programs and initiatives. This leadership position requires constant interaction with the executive team to ensure that the organization's impact remains significant and measurable. Martinez monitors the overall health of the organization, ensuring that all activities challenge age-based stereotypes effectively. Through strategic leadership, the President secures the organization's position as a vital resource for employees seeking growth, networking, and professional advancement within the company.

Doti Butler, the Regional President (East) at oxyGEN ERG, directs all community initiatives and professional development programs across the eastern market. Overseeing the expansion of the organization's footprint, the Regional President (East) ensures that members in this region have access to the same high-quality resources as the rest of the enterprise. This role involves managing local partnerships and fostering a culture of inclusivity that aligns with the national mission. Doti Butler architects regional events that promote leadership excellence and networking opportunities. By tailoring programs to the specific needs of the eastern workforce, the Regional President (East) drives member engagement and participation. This leadership position requires constant communication with the national executive team to ensure consistency in brand and mission. Butler monitors regional performance metrics to identify opportunities for growth and community impact. Through these efforts, the Regional President (East) strengthens the organization's presence and supports the professional development of members across the region.

Dylan Imbrogno, the Chief Marketing Officer at oxyGEN ERG, architects the brand identity and communication strategies that define the organization. Overseeing all outreach efforts, the Chief Marketing Officer ensures that the mission of bridging generational gaps resonates across the entire AT&T landscape. This role involves managing digital campaigns that highlight the value of programs like Disrupt Tech and LEAD. By crafting compelling narratives, Dylan Imbrogno drives member recruitment and engagement, effectively challenging age-based stereotypes through targeted messaging. The Chief Marketing Officer collaborates with regional leaders to ensure consistent brand presence across diverse markets. This leadership position requires a deep understanding of the organization's non-profit status and its commitment to professional development. Through the strategic use of social media and internal communication channels, Imbrogno amplifies the impact of community initiatives. This work directly supports the growth of the organization by attracting new members who seek leadership excellence and professional networking opportunities.

Anthony Merheb, the Chief Technology Officer at oxyGEN ERG, directs the digital infrastructure and technological innovation required to support the organization's mission. Overseeing the technical execution of programs like Disrupt Tech, the Chief Technology Officer ensures that members have access to cutting-edge tools for career development. This role involves managing the platforms that facilitate collaboration and networking across the AT&T enterprise. Anthony Merheb architects scalable solutions that bridge generational divides by leveraging technology to foster connection. The Chief Technology Officer works closely with other C-suite leaders to integrate digital resources into the broader leadership excellence framework. By maintaining robust systems, Merheb enables the organization to deliver high-quality virtual events and professional development content. This leadership position requires constant monitoring of emerging tech trends to keep the organization at the forefront of innovation. Through these efforts, Merheb ensures that technology remains a primary driver of the organization's success and member engagement.

Karen Curtis-Beck, the Chief of Staff at oxyGEN ERG, manages the administrative and operational flow of the executive office. Overseeing the coordination between various departments, the Chief of Staff ensures that the organization's strategic initiatives remain on schedule. This role involves facilitating communication between the Co-Chief Executive Officers and the broader leadership team to maintain alignment with the mission of fostering professionalism. Karen Curtis-Beck architects the internal processes that allow for efficient decision-making and resource allocation. By streamlining workflows, the Chief of Staff supports the successful delivery of flagship programs like LEAD and Time to Talk. This leadership position requires a high level of organizational expertise to manage complex projects across the enterprise. Curtis-Beck monitors the progress of key performance indicators to ensure that the organization meets its goals for community growth and member development. Through meticulous planning, the Chief of Staff secures the operational stability necessary for long-term success.

John Leow, the Chief Operations Officer at oxyGEN ERG, directs the day-to-day logistics and functional activities that sustain the organization. Overseeing the implementation of community programs, the Chief Operations Officer ensures that all initiatives are executed with precision and efficiency. This role involves managing the resources required to support professional development and leadership excellence across the AT&T workforce. John Leow architects the operational frameworks that allow for seamless collaboration between different regional chapters. By optimizing the delivery of services, the Chief Operations Officer ensures that members receive consistent value from programs like Disrupt Tech. This leadership position requires constant coordination with the board to align operational output with the organization's strategic vision. Leow monitors the effectiveness of internal systems to identify areas for improvement and growth. Through these efforts, the Chief Operations Officer maintains the high standards of service that define the organization's commitment to fostering an inclusive and supportive community.