Tony Espinoza
CEO
A natural problem-solver, Tony Espinoza has dedicated his professional life to creating technology solutions that help businesses turn obstacles into opportunities. As a young man his love for technology took him from Southern California to the Philippines where he created his own opportunity and founded CallTek in 2004.
Over the past 18 years, his passion and commitment has turned CallTek into a global enterprise that touches billions of consumers each day though the myriad of technology operators and service providers who depend on the company for support.
Tony’s background in engineering enables him to be able to identify and create solutions from the ground-up. He holds numerous patents for technology protocols that provide solutions for CallTek clients every day.
He is based in Cebu City, the Philippines but spends much of his time traveling the globe meeting with clients. Tony enjoys introducing clients to the rich culture of his adopted home and makes darn good tacos on the side.
Tony Espinoza
CEOA natural problem-solver, Tony Espinoza has dedicated his professional life to creating technology solutions that help businesses turn obstacles into opportunities. As a young man his love for technology took him from Southern California to the Philippines where he created his own opportunity and founded CallTek in 2004.
Over the past 18 years, his passion and commitment has turned CallTek into a global enterprise that touches billions of consumers each day though the myriad of technology operators and service providers who depend on the company for support.
Tony’s background in engineering enables him to be able to identify and create solutions from the ground-up. He holds numerous patents for technology protocols that provide solutions for CallTek clients every day.
He is based in Cebu City, the Philippines but spends much of his time traveling the globe meeting with clients. Tony enjoys introducing clients to the rich culture of his adopted home and makes darn good tacos on the side.
Danny Wu
VP Global Operations
Danny Wu serves CallTek as Vice President of Global Operations based in the company headquarters of Irvine, CA. He has been an integral component of CallTek’s success and growth for more than 13 years.
His involvement with global IT operations, vendor management, data center operations as well as IT compliance and security at CallTek gives him a high level of expertise in overall operations. He most previously served as CallTek’s General Manager.
A graduate of University of California School of Engineering, Danny served as an Engineering Manager at Guest-Tek before joining CallTek in 2009.
Danny Wu
VP Global OperationsDanny Wu serves CallTek as Vice President of Global Operations based in the company headquarters of Irvine, CA. He has been an integral component of CallTek’s success and growth for more than 13 years.
His involvement with global IT operations, vendor management, data center operations as well as IT compliance and security at CallTek gives him a high level of expertise in overall operations. He most previously served as CallTek’s General Manager.
A graduate of University of California School of Engineering, Danny served as an Engineering Manager at Guest-Tek before joining CallTek in 2009.
DJ Widmer
VP of Business Development
Healthcare
DJ Widmer has his focus on the US healthcare industry as CallTek’s Vice President of Business Development for Healthcare. He manages a North American-based industry specific team and serves as a consultant for CallTek’s Remote Patient Monitoring clients.
His 20 years of experience leading start-ups and growth-stage companies across the technology and healthcare sectors provides insight to the unique needs of one of the most rapidly changing industries today. DJ has extensive experience bringing technology to long-term care, assisted living chains, the VA medical system and medical supply chains.
DJ earned an MBA from Concordia University and a bachelor’s degree in business from the University of Portland.
DJ Widmer
VP of Business Development
Healthcare
DJ Widmer has his focus on the US healthcare industry as CallTek’s Vice President of Business Development for Healthcare. He manages a North American-based industry specific team and serves as a consultant for CallTek’s Remote Patient Monitoring clients.
His 20 years of experience leading start-ups and growth-stage companies across the technology and healthcare sectors provides insight to the unique needs of one of the most rapidly changing industries today. DJ has extensive experience bringing technology to long-term care, assisted living chains, the VA medical system and medical supply chains.
DJ earned an MBA from Concordia University and a bachelor’s degree in business from the University of Portland.
