Our Story
Sunstone Advisory was founded with a mission to support Australia's national security and defence objectives by providing expert advisory and technology solutions tailored to the unique challenges of the Government and Defence sectors. Established in 2019, Sunstone Advisory emerged from a shared passion for strengthening Australia's sovereign capability and empowering organisations to confidently navigate complex environments.
Driven by a commitment to innovation, security, and collaboration, Sunstone Advisory has built a reputation as a trusted partner to the Australian Government and Defence. We seamlessly integrate with client teams to deliver impactful, evidence-based outcomes. Sunstone is purposeful and dedicated in providing an unwavering focus on safeguarding Australia’s future.
Mission
Sunstone Advisory’s mission is to be the trusted partner for the Australian Government and Defence, delivering expert advisory and technology solutions that enhance Australia’s sovereign capability, strengthen national security, and empower our clients to achieve their strategic goals with precision and impact.
Vision
We aim to shape a safer, stronger, and more resilient Australia by driving innovation, fostering collaboration, and delivering world-class solutions. We aspire to be at the forefront of empowering Australian Government and Defence to navigate emerging challenges, build sovereign capability, and create a secure future for future generations.
Meet the Team
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Ash Thakur
Co-Founder and Chief Executive Officer
As Co-Founder and CEO of Sunstone Advisory, Ash is dedicated to enhancing Australia's sovereign capabilities and supporting national security through expert advisory and innovative technology solutions.
Ash’s professional background combines extensive leadership experience in strategic planning, enterprise architecture, and project delivery across various sectors.
He welcomes connections to discuss how Sunstone Advisory can help your organisation achieve its objectives and enhance its capabilities. -
Jason Finlen
Co-Founder and Chief Technology Officer
As the CTO of Sunstone, Jason brings over 25 years of experience in service architecture and integration. With a proven track record in designing and implementing large-scale solutions, particularly for government agencies, Jason specialises in cloud integration, API design, and efficient software development processes. His leadership spans various roles, from architecting complex enterprise systems to leading innovative cloud projects in secure environments. Jason's expertise drives Sunstone's commitment to delivering cutting-edge, reliable technology solutions for our clients
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Anthony Dawson
Chief Operating Officer
Anthony is the COO of Sunstone Advisory and is responsible for our sales, delivery, and operations. Anthony is an experienced Business Executive and leader in global business and program management, with a track record of delivering high-quality solutions and impactful outcomes for clients across numerous sectors and industries. He is passionate about improving business operations and helping people do their job better with impactful and measurable change.
Core Values
Sunstone Advisory’s core values are the foundation of everything we do.
They guide our decisions, shape our culture, and define our commitment to excellence:
Integrity
Sunstone Advisory upholds the highest ethical standards in all our interactions, ensuring honesty, transparency and accountability in all we do.
Client Focus
Your success is our priority. We strive to understand our client’s needs and deliver tailored solutions that exceed expectations.
Innovation
Sunstone Advisory is committed to continuous improvement and innovation in our services, and pride ourselves on our initiative to deliver creative, cutting-edge solutions that address complex challenges and drive progress.
Sustainability
Sunstone Advisory is committed to long-term impact, integrating environmental, economic, and social responsibility into our practices.
Collaboration
Sunstone Advisory works seamlessly with our clients and teams, fostering open communication and mutual respect to achieve shared goals.
Excellence
Sunstone Advisory pursues the highest standards in everything we do, delivering results that inspire trust and confidence.
These values drive us to create meaningful, lasting outcomes for our clients and contribute to Australia's national resilience.
Connect with us
We’d love to hear from you! Whether you’re seeking expert advice, exploring partnership opportunities, or simply have a question, our team is here to help.