August 7, 2026. Stone Harbor Group (SHG), the trade association management company that manages the American Biogas Council (ABC), is hiring for two full-time roles.
Events Coordinator: The Event Coordinator will support the planning and execution of conferences, webinars, education programs, committee meetings, and other initiatives across multiple association clients, with a primary focus on the American Biogas Council. This role is responsible for coordinating the operational details that ensure SHG’s events are delivered professionally and efficiently while providing exceptional service to attendees, speakers, sponsors, exhibitors and internal teams. The ideal candidate enjoys coordinating multiple projects simultaneously, thrives in a fast-paced environment, communicates effectively with a wide variety of stakeholders, and takes pride in ensuring every detail is handled accurately and on time. This position works closely with SHG’s program managers and leadership team to deliver exceptional experiences for members, exhibitors, sponsors, speakers, and event attendees.
Marketing Manager: The Marketing Manager will lead marketing campaigns for conferences, webinars, education programs, and member communications while supporting marketing initiatives for SHG’s association clients, with a primary focus on the American Biogas Council. This role is responsible for owning day-to-day marketing, including management of everything from design to execution while working within an overall identity system and helping elevate the organization’s event marketing through continuous improvement, creativity, and collaboration.