About Calexi — Canberra Cyber Security & ICT Engineering
Calexi
Calexi delivers people-first, secure-by-design ICT and cyber security solutions for government, Defence and critical infrastructure. We show up where trust matters most. We cut through complexity, solve hard problems and deliver what we promise.
Our Mission
To build resilient, compliant and user-centred technology that protects what matters most and works for the people who rely on it.
Vision statement
To be the partner people call when the work is critical, the environment is complex and failure is not an option.
We are driven by Our Values
Creativity: We foster an environment that encourages original thinking and imaginative problem-solving, believing that fresh ideas fuel meaningful progress.
Problem Solving: We address complex issues with a structured, analytical approach. Always considering how our solutions will impact the people we serve.
Equality: We champion an inclusive environment where every individual’s perspective is acknowledged, respected, and truly valued.
Courage: We are unafraid to challenge conventions and take measured risks, driven by a commitment to advancing the greater good.
Honesty: We prioritise transparency and integrity, building trusted relationships both within our teams and with our clients.
Culture
At Calexi, we learn fast, speak plainly and work hard. We back people who show up with curiosity, who ask the hard questions and who aren’t afraid to admit they don’t know something yet. No one coasts here. We grow together.
We work side by side with our clients, solving real problems in the real world. That means testing ideas, challenging assumptions and being willing to change direction when the mission demands it. Coaching, honest feedback and peer review are part of how we operate. If you want to stay sharp, push yourself and do meaningful work, you’ll fit in here.
Veteran Employment
As a veteran-owned consultancy, Calexi is committed to the recruitment, support, and retention of veterans. We provide flexible arrangements, mentoring, tailored onboarding, and support for reservists and commemoration. We collect feedback and data to improve veteran employment outcomes and proudly share veteran success stories within our team.
Partnerships & Suppliers – Calexi maintains a strong network of veteran organisations and veteran-owned suppliers. By partnering widely across this community, we strengthen our supply chain and deepen our commitment to supporting those who have served.
We are honoured to be recognised as a Veterans’ Employer of Choice, reflecting our ongoing commitment to creating meaningful career pathways and supportive workplaces for veterans.
Our Partners, Memberships and Professional Affiliations
Canberra Business Chamber
We are members of the Canberra Business Chamber, supporting collaboration across the ACT business community and engagement with government and industry stakeholders.
Mark III
We also collaborate with Mark III to support secure engineering, innovation, and capability development aligned to Australian government and Defence requirements.
Canberra Cyber Hub
Calexi is also connected with the Canberra Cyber Hub, contributing to Canberra’s cyber security and innovation network focused on building resilient, trusted digital capability for government and regulated environments.
Veteran Business Community
Through our involvement with the Veteran Business Community, we support veteran-owned and veteran-led organisations, reflecting our Defence heritage and commitment to ethical, mission-focused service delivery.