Finance & Operations
DAVID SIT - VICE PRESIDENT OF FINANCE & OPERATIONS
Dave Sit joined SEIA in March 2011 with over thirty years of senior management experience. In his role, he oversees the finance and daily operations of SEIA. Prior to coming to SEIA, Dave was in a similar role as the Vice President of Operations for the PBS NewsHour for fifteen years. During his misspent early career, Dave was also a technology reporter and wine writer.
Dave lives in Northern Virginia with his wife. Besides cooking, drinking, reading, skiing and being dragged to the gym, Dave loves to dream up new DIY projects for their house so he can buy more tools.
SUSAN MILLER - OFFICE MANAGER
Susan joined SEIA's staff in February 2010. In her role as Office Manager, Susan is responsible for all aspects of office administration and day-to-day operations. Before joining SEIA, Susan worked in a variety of areas such as benefits, payroll, HRIS , finance administration and facility management, most recently for Experian.
In her spare time, Susan enjoys finding new music, running and rooting for the Washington Redskins.
MARK MARROW - MANAGER OF INFORMATION TECHNOLOGY
Mark Marrow joined SEIA in May 2011 with two decades of IT experience. In his role, he is responsible for all aspects of Information Technology, including customer support, capacity planning, network design, technology management, systems and network administration. Prior to joining SEIA, Mark was the IT Operations Manager and Sr. Network Engineer for a global law firm for 10 years.
Mark is a native Washingtonian, but now lives in Maryland with his family. He enjoys cycling, basketball, stunt kites and slot cars.
HANNAH HOSKING - ADMINISTRATIVE ASSISTANT, FINANCE & OPERATIONS
Hannah Hosking joined SEIA in July of 2011 as the Administrative Assistant to the Finance & Operations department. Prior to joining SEIA, Hannah earned her B.A. in Philosophy and minors in Logic and History from Brigham Young University. Hannah is a California native who loves to read, spend time outdoors, and cheer for her BYU Cougars.
KARI MITCHELL - RECEPTIONIST AND OFFICE ASSISTANT
Kari joined SEIA in August 2011 as the Receptionist and Office Assistant. Kari is the first contact at SEIA: answering telephone calls, greeting visitors, and replying to mail inquiries. She assists with the daily operations of the office and provides support to other departments by completing various administrative duties. Before joining the SEIA, Kari received her B.A. in Sociology from The Catholic University of America.
In her free time, Kari enjoys running, practicing yoga, and exploring the Washington, D.C. area.
