PNDC Staff

DENISE RYSER, President/CEO

Denise leads PNDC’s efforts to support member businesses, by developing sales growth opportunities in direct defense and security sales and building a strong and connected supply chain in these industries. Her background in government relations, partner support, and business development make her a trusted advisor to the PNDC community. With a keen focus on member needs, Denise’s recent projects include supporting the launch of the Pacific Northwest Mission Acceleration Center (PNW MAC), leading delegations to defense focused trade shows in London and Washington D.C., and supporting PNDC’s Advocacy Committee to connect Pacific Northwest businesses with their elected officials to communicate legislative needs and impacts.

Email: [email protected]

Chris GROVES, Executive Director, PNW MAC

Chris Groves connects innovative startups with National Security partners to enhance mission capabilities. Previously at Oracle Government Defense and Intelligence, he helped startups apply cloud and tactical tech to National Security solutions. His 25-year CIA career included field command roles, cyber operations, and collaboration with military and intelligence agencies. Passionate about leadership, he fosters innovation, teamwork, and mission-driven impact. Chris holds an MBA from Thunderbird International Business School and enjoys continuous learning through executive education programs.

Email: [email protected]


 

CHRIS PAVEL, DEPUTY DIRECTOR, PNW MAC

Chris brings over 22 years of experience in the U.S. Air Force and tech sector, driving high-impact defense projects through strategic partnerships. As a key leader at PNW MAC, he fosters collaboration between military and industry innovators. He has held C-suite roles in biotech/MedTech and advised startups, helping bridge emerging technologies with real-world applications. A natural disruptor, Chris champions bold ideas, calculated risks, and innovation to solve mission-critical challenges.

Email: [email protected]

DRADIN KREFT, Sr. Director of Government Capture

Dradin is passionate about the air and space industry, earning a law degree with a concentration in Air and Space Law from the University of Mississippi. He has worked as a Space Law Fellow for U.S. Representative Steven Palazzo and managed aerospace stakeholders in Congress. As Sr. Director of Government Capture, he strengthens defense connections in the Pacific Northwest, facilitating industry access to state and federal offices. With experience in legal policy, government relations, and defense strategy, he drives opportunities and funding to support the regional defense industry.

 Email: [email protected]

 

Andrea Hegarty, Operations Manager

Andrea Hegarty joined PNDC full-time in the spring of 2024 after working on the NATO DIANA (Defense Innovation Accelerator for the North Atlantic) program. She comes to PNDC following a successful career in advertising and marketing for national brands, where she honed her skills in brand strategy, audience engagement, program execution and event management. At PNDC, along with the operations team, Andrea is excited to set the stage for the staff to effectively support the organization’s events, programs, and member services.

Email: [email protected]

SAM ZVIRZDYS, DIRECTOR OF MARKET DEVELOPMENT

Filling the roll of Director of Market Development, Sam Zvirzdys responsibilities include the growth of our organization through bridging member businesses, developing new relationships, growing our member network of DOD manufacturers, and expanding the supply chain network for everyone in the Pacific Northwest. Sam’s background in business to business manufacturing sales has helped him learn the in’s and out of manufacturing from both the B2B and B2C. Sam went to school in Caldwell, ID at the College of Idaho where he played left tackle for 4 years on the football team while earning his degree in Business Management with a focus in Marketing.  

Email: [email protected]

 

MELANIE HAM, EVENTS AND MARKETING CORDINATOR

Melanie comes from an Events & Marketing background with a range of experience in conference planning, trade show coordination, flagship event production, and venue operations. As PNDC’s Events & Marketing Coordinator, she leads efforts to deliver valuable experiences for its members through networking functions, business development opportunities, speaker and sponsor relations, and marketing materials. When not in planning mode, Melanie enjoys time with her husband and rambunctious Aussiedoodle, traveling the world, and cheering for the Seattle Seahawks.

Email: [email protected]

 

EMMA GREENBERG, OPERATIONS SPECIALIST

Emma Greenberg is an Operations Specialist managing CRM systems, member outreach, and program support. With a nonprofit background and a History degree, she brings a unique problem-solving approach to operations. Passionate about team support and member engagement, she ensures smooth workflows and successful outcomes. Based in Portland, OR, she also enjoys teaching dance in her free time.

Email: [email protected]

 

Todd WOODS, Program Manager - NATO DIANA

Todd is a dynamic relationship builder with experience guiding Fortune 500 companies and startups through international market expansion. Skilled in navigating complex environments, he drives sustainable growth and actionable results. A collaborative team player, he excels in engaging global customers, partners, and government contacts. With in-country experience across Asia, the Middle East, Southeast Asia, Russia, and the EU, Todd brings a broad, global perspective to every endeavor.

Email: [email protected]

MITCH EHLKE, PROGRAM MANAGER

Mitch is joining PNDC - MAC from the Idaho Department of Commerce where he had worked since January 2020, As an International Trade Specialist with the state of Idaho he planned, coordinated and executed several global trade activities. They include a state-led industry focused foreign trade mission, and trade shows in 5 continents. With a decade of prior experience working in the defense manufacturing sector of Idaho, he regularly provided consultations with businesses from various industries throughout the state with firsthand knowledge and an understanding of the many facets and challenges of growing a business. Mitch is married (with two good dogs), and has a BBA in International Business from Boise State University. Mitch's proudest background info is being a US Marine Corps OIF (2005) combat veteran and Purple Heart recipient.

Email: [email protected]

 

RYAN CASEY, PROGRAM MANAGER

Ryan brings diverse experience as a naval aviator, attorney, and senior congressional aide. A U.S. Naval Academy graduate, he served as a P-3C Naval Flight Officer and continues his service in the U.S. Navy Reserve. He holds a Juris Doctor from the University of Washington and a Master of Public Policy from Georgetown. As PNW MAC’s Navy engagement lead, he plays a key role in fostering defense innovation in the Pacific Northwest. Ryan lives in Seattle with his wife and son.

Email: [email protected]

 

MARK MARTINEZ, PROGRAM MANAGER

Mark Martinez, a California native and U.S. Navy veteran, served eight years as a C-130 Aircrewman, deploying worldwide in support of Operation Enduring Freedom. His experience in aviation, logistics, and operational planning shaped his deep understanding of defense strategy. After his service, he worked in Congress, advocating for military readiness and national security initiatives. Mark holds a master’s in Applied Intelligence from Georgetown and a bachelor’s in Political Science from Pepperdine. In his free time, he enjoys woodworking.

Email: [email protected]

 

STEVE RAST, MISSION INNOVATION LEAD

Steve Rast brings over 20 years of experience in project management, consulting, and international defense, with a strong track record in ecosystem development. A former U.S. Marine Reconnaissance veteran, he is an active volunteer in his Bozeman, MT community. He holds a B.S. in Planning, Public Policy & Management and an MBA in Healthcare Management, along with a PMP certification since 2017.

Email: [email protected]

 

SA FAUMUINA, MISSION INNOVATION LEAD

Sa Faumuina is a Mission Innovation Lead at the Pacific Northwest Mission Acceleration Center (PNWMAC), where she connects mission needs with industry capabilities to deliver cutting-edge solutions. A First Sergeant in the Washington Air National Guard, she has led joint training initiatives in Thailand and Malaysia and specializes in cross-cultural collaboration. Certified as an Intensive Think Wrong Facilitator and Mediator, she excels in partnership development and creative problem-solving. Sa thrives on bringing people and ideas together to tackle complex challenges. Off duty, she enjoys snowboarding, boxing, and getting lost in a great book.

Email: sa.faumuina@pnwmac.org

 

SAMMI MEJIA, OPERATIONS SUPPORT SPECIALIST

Sammi brings over a decade of experience in events and marketing, specializing in nonprofit, corporate, and tradeshow logistics. She excels in fundraising, volunteer coordination, vendor management, and executing impactful events of all sizes. As part of the PNDC and PNW MAC team, she leads event logistics and supports contract deliverables with exceptional project management and problem-solving skills. A people person at heart, Sammi thrives on building relationships and creating seamless experiences. Outside of work, she enjoys time with her husband and two sons, watching period dramas, and reading.

Email: [email protected]