Leadership Overview
Assembly has 10 executives leading key functions including operations, marketing, revenue, regional strategy, and technology.
Focused on delivering integrated omnichannel solutions, Assembly empowers global brands to accelerate performance through the precise intersection of data, creative talent, and advanced media technology.
Focused on delivering integrated omnichannel solutions, Assembly empowers global brands to accelerate performance through the precise intersection of data, creative talent, and advanced media technology.
Leadership Roles at Assembly
Richard Brosgill - Chief Executive Officer, Assembly (APAC)
Richard Brosgill, the Chief Executive Officer, Assembly (APAC) at Assembly, directs all business operations and strategic growth initiatives across the Asia-Pacific region. Brosgill oversees the expansion of the agency's media and analytics footprint, ensuring that regional teams deliver high-performance solutions tailored to local market dynamics. By fostering strong relationships with key enterprise clients, the Chief Executive Officer, Assembly (APAC) drives revenue growth and market penetration throughout the region. Richard Brosgill manages the integration of global agency standards with the specific requirements of the APAC market, maintaining operational excellence. This leadership role involves coordinating with global leadership to align regional performance with the broader corporate mission. Through the implementation of localized media strategies, the Chief Executive Officer, Assembly (APAC) secures a dominant position for the agency in the competitive APAC landscape. Brosgill ensures that regional teams remain focused on delivering data-driven results that support client growth.
Taka Osaki - Chief Executive Officer, Southeast (Asia)
Taka Osaki, the Chief Executive Officer, Southeast (Asia) at Assembly, directs the agency's strategic operations and market development within the Southeast Asian region. Osaki oversees the deployment of omnichannel marketing solutions, ensuring that regional teams effectively utilize data and creative talent to drive client performance. By navigating the diverse regulatory and cultural landscapes of Southeast Asia, the Chief Executive Officer, Southeast (Asia) secures sustainable growth and operational stability. Taka Osaki manages the expansion of the agency's service portfolio, focusing on digital media and analytics to meet the needs of local and multinational brands. This leadership role involves building high-performing teams that deliver consistent results in a rapidly evolving market. Through the implementation of regional growth strategies, the Chief Executive Officer, Southeast (Asia) strengthens the agency's presence. Osaki ensures that all regional initiatives align with the global mission of driving performance through integrated agency services.
Ngoc Ma - Executive Business Partner To Global Chief Executive Officer, Chief Marketing Officer, and CSO and North America Chief Executive Officer and Admin Services Manager, North America
Ngoc Ma, the Executive Business Partner To Global Chief Executive Officer, Chief Marketing Officer, and CSO and North America Chief Executive Officer and Admin Services Manager, North America at Assembly, directs the administrative and strategic coordination for the agency's top leadership. Ma oversees the operational flow between the global executive team and the North American leadership, ensuring that strategic priorities are communicated and executed effectively. By managing complex scheduling and administrative workflows, the Executive Business Partner To Global Chief Executive Officer, Chief Marketing Officer, and CSO and North America Chief Executive Officer and Admin Services Manager, North America supports the efficiency of the C-suite. Ngoc Ma facilitates cross-departmental communication, ensuring that the agency's mission remains central to all executive activities. This leadership role involves maintaining the operational rhythm of the executive office to support high-level decision-making. Through meticulous administrative oversight, the Executive Business Partner To Global Chief Executive Officer, Chief Marketing Officer, and CSO and North America Chief Executive Officer and Admin Services Manager, North America enables the leadership team to focus on driving agency growth.
Zubair Siddiqui - Chief Operating Officer
Zubair Siddiqui, the Chief Operating Officer at Assembly, directs internal scaling initiatives and operational efficiency across the global agency network. Siddiqui manages the integration of data and technology workflows to ensure seamless service delivery for international clients. By optimizing internal processes, the Chief Operating Officer supports the agency's ability to maintain high-performance standards in a competitive omnichannel landscape. Zubair Siddiqui monitors resource allocation and cross-departmental collaboration to drive sustainable growth. This leadership role involves refining the operational infrastructure to support complex media and creative projects. Through rigorous oversight of internal systems, the Chief Operating Officer ensures that the agency remains agile while expanding its footprint in key markets. The focus remains on streamlining project management frameworks to enhance client outcomes and operational profitability, ultimately strengthening the agency's market position as a leader in data-driven marketing solutions.
Rick Acampora - Global Chief Operating Officer
Rick Acampora, the Global Chief Operating Officer at Assembly, directs the agency's worldwide operational infrastructure and resource management. Acampora oversees the implementation of global standards for media, creative, and analytics delivery, ensuring consistency across all international offices. By optimizing the agency's operational model, the Global Chief Operating Officer supports the seamless execution of complex, multi-region campaigns. Rick Acampora manages the integration of new technologies into the agency's workflow to improve efficiency and output quality. This leadership role involves coordinating with regional CEOs to ensure that operational capacity matches the demands of the global client base. Through the rigorous management of internal systems, the Global Chief Operating Officer drives the agency's ability to scale effectively. Acampora ensures that the operational foundation remains robust, allowing the agency to deliver on its mission of combining data, technology, and talent to drive performance for brands worldwide.

Mary Werkmeister - Global Chief Marketing Officer
Mary Werkmeister, the Global Chief Marketing Officer at Assembly, architects the brand strategy and market positioning for the agency on a worldwide scale. Werkmeister drives the development of integrated marketing campaigns that highlight the agency's unique combination of analytics and creative talent. By aligning brand messaging with the evolving needs of global clients, the Global Chief Marketing Officer ensures consistent growth and visibility. Mary Werkmeister oversees the expansion of the agency's reputation across diverse regions, focusing on high-impact communication strategies. This leadership role involves collaborating with regional heads to tailor marketing initiatives that resonate with local market nuances while maintaining a unified global identity. Through the implementation of data-backed marketing programs, the Global Chief Marketing Officer enhances the agency's competitive edge. Werkmeister secures long-term brand equity by fostering deep connections with enterprise partners and demonstrating the tangible value of the agency's omnichannel services.
Reynolds Sharp - Chief Revenue Officer, UX
Reynolds Sharp, the Chief Revenue Officer, UX at Assembly, directs revenue generation strategies specifically focused on user experience and digital product performance. Sharp oversees the alignment of UX design services with client growth objectives, ensuring that digital touchpoints drive measurable business results. By integrating user-centric design with performance marketing, the Chief Revenue Officer, UX optimizes the conversion funnel for global brands. Reynolds Sharp manages the sales pipeline for specialized UX consulting, identifying opportunities to expand the agency's influence in the digital transformation space. This leadership role involves bridging the gap between creative design and revenue-generating analytics. Through the application of advanced UX methodologies, the Chief Revenue Officer, UX improves client retention and project profitability. Sharp drives the expansion of the agency's digital service portfolio, ensuring that user experience remains a core pillar of the overall omnichannel strategy and long-term financial success.
Aman Azhaan - Senior Chief Revenue Officer & Specialist
Aman Azhaan, the Senior Chief Revenue Officer & Specialist at Assembly, directs high-level revenue acquisition and specialized consulting services for the agency's largest accounts. Azhaan oversees the development of bespoke performance marketing solutions that leverage the agency's proprietary data and technology stack. By identifying emerging market trends, the Senior Chief Revenue Officer & Specialist creates new revenue streams through advanced business consulting. Aman Azhaan manages complex client negotiations and strategic partnerships, ensuring that the agency's service offerings remain at the forefront of the industry. This leadership role involves providing specialized expertise to solve unique client challenges, thereby driving long-term account growth. Through the application of deep industry knowledge, the Senior Chief Revenue Officer & Specialist enhances the agency's reputation for delivering superior business outcomes. Azhaan ensures that revenue strategies are perfectly aligned with the agency's mission to combine talent and technology for maximum performance.
Bharathiraj Karuppagounder - Chief Revenue Officer & Specialist
Bharathiraj Karuppagounder, the Chief Revenue Officer & Specialist at Assembly, directs revenue growth through the application of specialized technical and analytical solutions. Karuppagounder oversees the integration of advanced data analytics into the agency's revenue-generating processes, ensuring that clients receive actionable insights that drive performance. By focusing on the intersection of technology and media, the Chief Revenue Officer & Specialist identifies opportunities to scale service delivery for enterprise clients. Bharathiraj Karuppagounder manages the development of specialized consulting frameworks that address specific client pain points in the digital marketing ecosystem. This leadership role involves collaborating with cross-functional teams to ensure that revenue strategies are supported by robust technical capabilities. Through the implementation of data-driven sales methodologies, the Chief Revenue Officer & Specialist enhances the agency's ability to deliver measurable growth. Karuppagounder secures the agency's financial future by maintaining a focus on high-value, technology-enabled service offerings.
Muthu Rg - Co-Founder & Chief Technology Officer
Muthu Rg, the Co-Founder & Chief Technology Officer at Assembly, directs the development of the agency's proprietary technology stack and data infrastructure. Rg oversees the engineering teams responsible for building the tools that power the agency's omnichannel marketing and analytics solutions. By architecting scalable cloud infrastructure, the Co-Founder & Chief Technology Officer ensures that the agency can process vast amounts of data to drive performance for global brands. Muthu Rg manages the integration of emerging technologies, such as artificial intelligence and machine learning, into the agency's service offerings. This leadership role involves collaborating with the C-suite to align technical innovation with the agency's long-term business strategy. Through the continuous improvement of the agency's technological capabilities, the Co-Founder & Chief Technology Officer maintains the agency's competitive advantage. Rg secures the agency's position as a leader in data-driven marketing by ensuring that the underlying technology remains cutting-edge and highly effective.
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