Trusted government mobility and consular services.
CLS supports Australian and New Zealand Government departments, agencies and public sector organisations with secure international visa processing, Third Person Notes (TPNs), diplomatic support and specialised consular services.
From official travel and diplomatic documentation to secure passport logistics and embassy liaison, our experienced team provides trusted solutions that enable government to operate confidently across international borders.
Our priority is simple: ensuring official travel is managed securely, efficiently and without disruption.
Purpose-built for government travel.
Government travel requires more than visa processing. It demands security, accountability, visibility and systems designed around the way government departments operate.
That's why CLS developed CLSGov—our dedicated government travel platform, purpose-built to simplify the management of official international travel, visa processing and diplomatic documentation.
Designed specifically for Australian and New Zealand Government departments and agencies, CLSGov provides a secure, centralised platform for managing international travel requirements from a single location.
Through www.clsgov.com.au, authorised travellers and travel coordinators can:
- Apply for Third Person Notes (TPNs) / Note Verbale
- Access country-specific visa requirements and official application forms
- Submit visa applications and supporting documentation
- Arrange secure passport collection and return
- Book secure courier services
- Pay fees securely online
- Track the progress of every request in real time
Accessible 24 hours a day from any device or browser, CLSGov provides complete visibility throughout the travel process while reducing administration and improving efficiency for both travellers and departmental travel teams.
Developed specifically for government, the platform supports secure workflows, complete traceability and streamlined processing, backed by CLS's ISO 9001-certified Quality Management System.
Whether coordinating travel for a single official or managing multiple international delegations, CLSGov provides government agencies with a modern, secure and efficient way to manage international mobility.
(opens in a new tab)Government travel requires precision, responsiveness and complete accountability.
Official travel often involves strict protocols, sensitive documentation, multiple stakeholders and critical deadlines. CLS provides specialist support to ensure every matter is managed professionally, securely and in accordance with government expectations.
Our experienced team works closely with government travel teams, protocol offices, embassies, consulates and international authorities to coordinate every stage of the journey.
By combining experienced specialists with purpose-built technology and ISO 9001-certified processes, CLS delivers a reliable service government departments can depend on.
Supporting official travel from planning to return.
Whether supporting a single traveller or coordinating an international delegation, CLS provides specialist government mobility and consular services designed around the operational requirements of public sector organisations.
Why Partner with CLS?
International government travel demands specialist knowledge, trusted relationships and proven systems.
By partnering with CLS, departments gain immediate access to experienced government mobility specialists without the need to develop internal expertise across changing international requirements.
We become an extension of your travel team, managing administrative complexity while providing responsive communication, complete visibility and dependable outcomes.
Whether supporting routine official travel or urgent diplomatic requirements, CLS delivers the same high standards of professionalism, discretion and accountability.
A simple four-step journey
Our streamlined process ensures your application is handled with precision and care from start to finish.
Consultation
Tailored assessment of your requirements and guidance on the best pathway.
Documentation
Professional preparation, review and attestation of every required document.
Submission
Lodged directly with the embassy, consulate or authority, tracked throughout.
Approval & Delivery
Issued securely and delivered to your preferred address.
Internationally recognised quality. Trusted by government.
Quality isn't just part of what we do — it's part of who we are.
From our first client in 1996 to the thousands of organisations and individuals we support today, we've always believed that exceptional service comes from disciplined processes, experienced people and a genuine commitment to doing the right thing.
That is why CLS operates under an independently certified ISO 9001:2015 Quality Management System. It provides an extra level of assurance that every service we deliver is backed by consistent standards, continual improvement and a culture of accountability.
It's one more reason government agencies, corporate organisations and individuals continue to trust CLS with their most important documentation.
Trusted since 1996
Internationally recognised quality standards
Across Australia & New Zealand
Certificate No: 215-Q-6 · Issued: 3 July 2026 · Expires: 2 August 2027
(opens in a new tab)Trusted processes for sensitive government documents.
Government travel requires more than efficient processing—it requires confidence that passports, diplomatic correspondence and official documentation are protected at every stage.
CLS maintains documented procedures for secure passport handling, controlled document custody, tracked logistics and confidential case management, ensuring complete visibility from collection through to return.
Combined with responsive communication and purpose-built technology, departments always know the status of every request and where their documentation is throughout the process.
A Trusted Government Partner
For almost three decades, CLS has supported Australian and New Zealand Government departments, agencies and public sector organisations with specialised international mobility and consular services.
Our team understands the importance of reliability, confidentiality and responsiveness when supporting official travel.
Whether facilitating ministerial travel, supporting diplomatic engagements or coordinating routine international travel for government employees, CLS delivers trusted expertise backed by secure systems and internationally recognised quality standards.
When government travels internationally, CLS helps make it happen.
Supporting government across borders.
From official visas and Third Person Notes to secure passport logistics and embassy liaison, CLS provides the specialist expertise, secure systems and responsive support government departments rely on.