Leadership Team
Chinthaka Wijesuriya
Founder & CEO | Inventor — STIM
Chinthaka Wijesuriya
Founder & CEO | Inventor — STIM
Chinthaka Wijesuriya is a visionary leader with a proven record of transforming industries through innovation and operational excellence. He founded Sichrotec to help businesses in Canada and Australia access world-class talent efficiently and affordably, under the guiding principle: "Same Talent. Smarter Investment." His career spans over two decades, combining entrepreneurial success with corporate leadership and global insight.
Startup Roots: Scaling TapOne
As Founder and COO of TapOne, Chinthaka designed the company’s growth strategy and operational framework, driving it to a $1M valuation. This experience gave him firsthand understanding of the budget and talent challenges faced by startups and SMEs—a insight central to Sichrotech’s mission.
Corporate Leadership: Driving Digital Transformation
At Sri Lanka Telecom, Chinthaka led $100M+ national infrastructure projects that reshaped the country’s connectivity. He managed complex digital transformation initiatives and large, diverse teams, preparing him to meet the rigorous talent demands of major enterprises in Australia and Canada.
Global Expertise
An invited speaker at international forums such as Mobile World Congress and Communique Asia, Chinthaka gained exposure to worldwide digitalization trends, business cultures, and corporate strategies. This global perspective allows him to seamlessly bridge Western businesses with top Sri Lankan talent.
Why It Matters Chinthaka brings together:
· A founder’s agility and cost-awareness
· A corporate leader’s strategic vision
· A global expert’s innovative outlook
This unique blend ensures Sichrotec delivers not just talent, but partnerships that improve efficiency, customer experience, and financial outcomes.
Startup Roots: Scaling TapOne
As Founder and COO of TapOne, Chinthaka designed the company’s growth strategy and operational framework, driving it to a $1M valuation. This experience gave him firsthand understanding of the budget and talent challenges faced by startups and SMEs—a insight central to Sichrotech’s mission.
Corporate Leadership: Driving Digital Transformation
At Sri Lanka Telecom, Chinthaka led $100M+ national infrastructure projects that reshaped the country’s connectivity. He managed complex digital transformation initiatives and large, diverse teams, preparing him to meet the rigorous talent demands of major enterprises in Australia and Canada.
Global Expertise
An invited speaker at international forums such as Mobile World Congress and Communique Asia, Chinthaka gained exposure to worldwide digitalization trends, business cultures, and corporate strategies. This global perspective allows him to seamlessly bridge Western businesses with top Sri Lankan talent.
Why It Matters Chinthaka brings together:
· A founder’s agility and cost-awareness
· A corporate leader’s strategic vision
· A global expert’s innovative outlook
This unique blend ensures Sichrotec delivers not just talent, but partnerships that improve efficiency, customer experience, and financial outcomes.
- Phone:+1 437 849 1952
- Email:chinthaka@sichrotec.com
Mr. Rohana Dewasurendra Wijenarayana
Co-Founder - Chief Operating & Technology Strategist
Mr. Rohana Dewasurendra Wijenarayana
Co-Founder - Chief Operating & Technology Strategist
Partner & Chief Technology Strategist | Former Senior CIO, Sri Lanka Telecom
Rohan brings over two decades of expertise in managing large-scale IT infrastructure and leading enterprise-wide digital transformations. As the former Senior Chief Information Officer at Sri Lanka Telecom, his deep technical oversight ensures that the Sichrotec platform and all client engagements are supported by a robust, secure, and scalable technological architecture. He guarantees that our global remote workforce is seamlessly integrated, secure, and mitigating risk and ensuring operational excellence for our clients.
Rohan brings over two decades of expertise in managing large-scale IT infrastructure and leading enterprise-wide digital transformations. As the former Senior Chief Information Officer at Sri Lanka Telecom, his deep technical oversight ensures that the Sichrotec platform and all client engagements are supported by a robust, secure, and scalable technological architecture. He guarantees that our global remote workforce is seamlessly integrated, secure, and mitigating risk and ensuring operational excellence for our clients.
- Phone:+61 404 947172
- Email:Rohana@sichrotec.com
Dr. Chatura Wijesuriya
HR Consultant
Dr. Chatura Wijesuriya
HR Consultant
Partner & Chief Human Capital Strategist | HR Consultant
With a distinguished career spanning over 40 years in human resources across multiple sectors, Dr. Wijesuriya is a revered expert in strategic human capital management. His profound expertise is instrumental in developing our rigorous vetting processes, ensuring not only the technical competency of our talent but also the perfect cultural and operational fit between our Sri Lankan experts and our international clients. He safeguards the quality of every partnership we facilitate.
With a distinguished career spanning over 40 years in human resources across multiple sectors, Dr. Wijesuriya is a revered expert in strategic human capital management. His profound expertise is instrumental in developing our rigorous vetting processes, ensuring not only the technical competency of our talent but also the perfect cultural and operational fit between our Sri Lankan experts and our international clients. He safeguards the quality of every partnership we facilitate.
- Phone:+94 77 386 81 61
- Email:chatura@sichrotec.com
Thisaru Dilhara Withanachchi
Tech Lead | Innovation-Driven Technologist
Thisaru Dilhara Withanachchi
Tech Lead | Innovation-Driven Technologist
Tech Lead | Innovation-Driven Technologist
Mr. Thisaru Dihara Withanachchi is an accomplished technology leader and software engineer with a proven track record of driving innovation and delivering high-quality software solutions. With a strong foundation in software engineering and extensive hands-on leadership experience, he brings both technical expertise and strategic vision to the development of scalable, modern technology platforms.
Previously serving as Tech Lead at Innovation Quation (IQ), Sri Lanka, Mr. Withanachchi led multidisciplinary teams in designing and implementing complex software systems, ensuring seamless alignment between business objectives and technical execution. His leadership philosophy emphasizes collaboration, clean architecture, and continuous improvement—fostering both team growth and technical excellence.
He holds a Bachelor of Science in Software Engineering from the University of Applied Sciences, Tampere, Finland, where he developed a solid foundation in software design principles, emerging technologies, and agile methodologies. His academic credentials, combined with practical experience leading development teams, position him as a results-oriented professional capable of bridging the gap between business strategy and technology implementation.
At Sichrotec, Mr. Withanachchi is committed to advancing innovation and technical leadership, building high-performing engineering teams, and driving the delivery of cutting-edge digital solutions that power sustainable business growth.
Mr. Thisaru Dihara Withanachchi is an accomplished technology leader and software engineer with a proven track record of driving innovation and delivering high-quality software solutions. With a strong foundation in software engineering and extensive hands-on leadership experience, he brings both technical expertise and strategic vision to the development of scalable, modern technology platforms.
Previously serving as Tech Lead at Innovation Quation (IQ), Sri Lanka, Mr. Withanachchi led multidisciplinary teams in designing and implementing complex software systems, ensuring seamless alignment between business objectives and technical execution. His leadership philosophy emphasizes collaboration, clean architecture, and continuous improvement—fostering both team growth and technical excellence.
He holds a Bachelor of Science in Software Engineering from the University of Applied Sciences, Tampere, Finland, where he developed a solid foundation in software design principles, emerging technologies, and agile methodologies. His academic credentials, combined with practical experience leading development teams, position him as a results-oriented professional capable of bridging the gap between business strategy and technology implementation.
At Sichrotec, Mr. Withanachchi is committed to advancing innovation and technical leadership, building high-performing engineering teams, and driving the delivery of cutting-edge digital solutions that power sustainable business growth.
- Email:thisaru@sichrotec.com
Sanjaya Perera
Principal Cloud & Security Architecture Consultant (DevSecOps)
Sanjaya Perera
Principal Cloud & Security Architecture Consultant (DevSecOps)
Principal Cloud & Security Architecture Consultant (DevSecOps)
Mr. Sanjaya Perera is a senior DevOps and DevSecOps specialist with over 23 years of experience across cloud computing, security engineering, automation, and enterprise IT infrastructure. He brings a strong blend of hands-on technical leadership and architectural oversight, with a proven track record of designing secure, scalable, and resilient cloud platforms.
Sanjaya currently serves as a DevOps Specialist at Origin Energy, where he focuses on AWS solution architecture, CI/CD pipeline design, infrastructure automation, and cloud security governance. His expertise includes Infrastructure as Code (CloudFormation and Terraform), GitHub Actions, container and artifact security, application monitoring, and release management, with a strong emphasis on embedding security best practices throughout the software delivery lifecycle.
Prior to this, Sanjaya held senior engineering and security roles at Laneway Analytics, Intrepid Travel Group, HP Australia, Village Roadshow, and Sri Lanka Telecom. Across these roles, he has led ISO/IEC 27001 certification initiatives, large-scale cloud migrations, enterprise security implementations, and IT governance programs, supporting highly regulated and mission-critical environments.
Sanjaya holds multiple industry-recognized certifications, including AWS Solutions Architect – Professional, AWS Security Specialist, and CISSP, and is an active member of ISC² and the Institute of Engineers Sri Lanka (IESL). His depth of experience supports Sichrotec’s focus on enterprise readiness, security-by-design, and cloud governance excellence.
Mr. Sanjaya Perera is a senior DevOps and DevSecOps specialist with over 23 years of experience across cloud computing, security engineering, automation, and enterprise IT infrastructure. He brings a strong blend of hands-on technical leadership and architectural oversight, with a proven track record of designing secure, scalable, and resilient cloud platforms.
Sanjaya currently serves as a DevOps Specialist at Origin Energy, where he focuses on AWS solution architecture, CI/CD pipeline design, infrastructure automation, and cloud security governance. His expertise includes Infrastructure as Code (CloudFormation and Terraform), GitHub Actions, container and artifact security, application monitoring, and release management, with a strong emphasis on embedding security best practices throughout the software delivery lifecycle.
Prior to this, Sanjaya held senior engineering and security roles at Laneway Analytics, Intrepid Travel Group, HP Australia, Village Roadshow, and Sri Lanka Telecom. Across these roles, he has led ISO/IEC 27001 certification initiatives, large-scale cloud migrations, enterprise security implementations, and IT governance programs, supporting highly regulated and mission-critical environments.
Sanjaya holds multiple industry-recognized certifications, including AWS Solutions Architect – Professional, AWS Security Specialist, and CISSP, and is an active member of ISC² and the Institute of Engineers Sri Lanka (IESL). His depth of experience supports Sichrotec’s focus on enterprise readiness, security-by-design, and cloud governance excellence.
- Email:sanjaya@sichrotec.com
Padmini Dambugolla
Sales Consultant
Padmini Dambugolla
Sales Consultant
Sales Consultant
Padmini Dambugolla is a seasoned sales and business support professional with over 20 years of experience spanning public service, higher education, international programs, and client-facing environments across Sri Lanka and Canada.
She holds a Master of Arts in Island Studies (thesis-based) from the University of Prince Edward Island (UPEI), an MBA from the University of Peradeniya, Sri Lanka, along with formal academic training in international relations, human resources, and business administration. This multidisciplinary background enables her to engage confidently with senior stakeholders across diverse industries and geographies.
In Canada, Padmini has held administrative and coordination roles at UPEI, including within the Scholarships, Awards and Financial Aid Office and the Office of Study Abroad and International Partnerships, where she supported high-volume client services, program coordination, data management, and institutional stakeholder communications. Her work involved managing complex records, coordinating agreements, supporting funding cycles, and delivering client-centred services in structured, compliance-driven environments.
Prior to relocating to Canada, Padmini served for over sixteen years as a Development Officer with Sri Lanka’s Ministry of Foreign Affairs and the Ministry of Science, Technology & Research, contributing to public-sector administration, international collaboration initiatives, policy implementation, and training coordination at national and bilateral levels.
In addition to her professional career, Padmini is an active researcher with published work in entrepreneurship, women’s economic development, and island studies. Her recent research explores the role of social networks and collaboration in entrepreneurial success, reflecting her strong interest in relationship-driven growth and sustainable business models.
At Sichrotec Technical Solutions Inc., Padmini supports sales engagement, client communication, and business development activities, bringing a structured, research-informed, and relationship-focused approach to building trusted client partnerships. She is also actively engaged in community leadership and volunteer initiatives, reflecting Sichrotec’s values of collaboration, integrity, and global connection.
Padmini Dambugolla is a seasoned sales and business support professional with over 20 years of experience spanning public service, higher education, international programs, and client-facing environments across Sri Lanka and Canada.
She holds a Master of Arts in Island Studies (thesis-based) from the University of Prince Edward Island (UPEI), an MBA from the University of Peradeniya, Sri Lanka, along with formal academic training in international relations, human resources, and business administration. This multidisciplinary background enables her to engage confidently with senior stakeholders across diverse industries and geographies.
In Canada, Padmini has held administrative and coordination roles at UPEI, including within the Scholarships, Awards and Financial Aid Office and the Office of Study Abroad and International Partnerships, where she supported high-volume client services, program coordination, data management, and institutional stakeholder communications. Her work involved managing complex records, coordinating agreements, supporting funding cycles, and delivering client-centred services in structured, compliance-driven environments.
Prior to relocating to Canada, Padmini served for over sixteen years as a Development Officer with Sri Lanka’s Ministry of Foreign Affairs and the Ministry of Science, Technology & Research, contributing to public-sector administration, international collaboration initiatives, policy implementation, and training coordination at national and bilateral levels.
In addition to her professional career, Padmini is an active researcher with published work in entrepreneurship, women’s economic development, and island studies. Her recent research explores the role of social networks and collaboration in entrepreneurial success, reflecting her strong interest in relationship-driven growth and sustainable business models.
At Sichrotec Technical Solutions Inc., Padmini supports sales engagement, client communication, and business development activities, bringing a structured, research-informed, and relationship-focused approach to building trusted client partnerships. She is also actively engaged in community leadership and volunteer initiatives, reflecting Sichrotec’s values of collaboration, integrity, and global connection.
- Email:padmini@sichrotec.com