We work with local stakeholders for global partners including national and international governments, bilateral donors and the private sector. Together, we share a commitment to solving some of the greatest development challenges facing Indo-Pacific communities.
Partner with a leading global development firm
At Tetra Tech, our partnerships are guided by our mission to find solutions to solve complex problems. We seek out local partners committed to their communities who aim to develop local capacity to create sustainable, inclusive and lasting outcomes. We partner with organisations who provide exceptional value through learning and best practice.
Empowering local change
We actively seek out local partners who are deeply invested in their communities. Our goal is to enhance their capacity, enabling them to make a lasting impact that extends well beyond the duration of our programs. Together, we build sustainable solutions that foster resilience and growth.
Valuing every contribution
We recognise the invaluable contributions of our partners, including small businesses. Their insights and expertise enrich our collaborative efforts and allow us to deliver exceptional value to our clients, grounded in shared learning and best practices.
Putting relationships first
Our approach prioritises relationships over mere partnerships. We believe that trust is built through genuine connections and collaborative engagement. With more than 40 years of experience in diplomacy, development and partnership brokering, we employ relational methods that are trauma-informed, power-aware, and healing-focused.
Guided by First Nations advisors and staff, we draw on ancient principles of kinship leadership to navigate the complex challenges of our modern world. Our holistic and integrated approach fosters environments where everyone can thrive.
Tender opportunities
Tetra Tech has international development tender opportunities for sub-contractors who share our approach, standards of professionalism, and most importantly, our desire and commitment to deliver effective development outcomes on behalf of our clients.
Our global contract opportunities span a range of focus areas including democracy and governance, financial sector development, economic growth, education, training, health, and stabilisation and recovery.
The following International Development Tender Opportunities are available below:
The Aus4Skills Program (formally the Vietnam Australian Human Resource Development Program), managed by Tetra Tech International Development on behalf of the Australian Government, positions Australia and Vietnam as partners in achieving the shared goal that “Vietnam can access and use high-level professional and technical knowledge skills and competencies to contribute to the country’s sustainable economic and social development, and enduring links with Australia”.
To assist interested organisations Aus4Skills has released the following documents:
Aus4Skills Guidelines for Contracted Providers Version 9: July 2023
Please visit Australia Awards – Philippines (australiaawardsphilippines.org) for all tender opportunities
Tetra Tech International Development, the Managing Contractor for the Australia Awards in Indonesia (AAI) is seeking tenders for the design and delivery of the challenge of mis and disinformation: fostering information integrity and media literacy in the digital age short course. Tenders are sought in accordance with the AAI Short Course Guidelines and as per the details more fully described in this Request for Tender (RFT) documentation. Details of the course are included in Part B – Scope of Services. To tender to design and deliver this course the lead business must be a Registered Training Organisation (RTO) in Australia or an Australian tertiary institution as defined in the Higher Education Support Act, 2003 Table A, B and C. AAI will exclude a tenderer on the grounds of bankruptcy, insolvency, false declarations, or significant deficiencies in performance of any substantive requirement or obligation under a prior contract with Tetra Tech International Development or AAI.
Timeline:
Invitation Issue Date: Thursday, 29 August 2025
Last date for registration of intent to tender: Thursday, 18 September 2025 at 3:00pm (ACST South Australian time)
Please register by sending an email ‘insert name of the organisation would like to register for insert title of the short course’ to [email protected]
Last Queries Date: Thursday, 25 September 2025 at 3:00pm (ACST South Australian time)
Queries are sent to [email protected], please include the title of the short course in the email subject
Closing Date and Time: Wednesday, 15 October 2025 at 3:00pm (ACDT South Australian time) – the required two files are sent to [email protected]
Documents:
The Australian Infrastructure Financing Facility for the Pacific (AIFFP) is a $4 billion initiative implemented by DFAT to support priority infrastructure projects in Pacific Island countries and Timor-Leste across sectors such as telecommunications, energy, transport, and water infrastructure. As of December 2023, AIFFP operates in eight countries, with thirteen signed infrastructure projects valued at $1.2bn, in partnership with a combination of sixteen government and private sector partners. The AIFFP is committed to ensuring AIFFP-financed infrastructure is high quality and inclusive, adheres to the highest standards of social and environmental safeguards, creates economic opportunities for local communities and builds local capacity.
Value for money principles underpin all AIFFP investments which are detailed in AIFFP’s Social Procurement Policy.
AIFFP is in the process of preparing, approving, and implementing a significant pipeline of projects to support the PNG power sector. The pipeline includes the 4 projects (tabled within RFQ) totaling up to US$222 million. The AIFFP Support Unit, managed by Tetra Tech provides client-side project management services.
Implementation of these projects will be the responsibility of PNG Power Ltd (PPL). The Portfolio of Projects will be delivered through a Joint Project Management Office (JPMO). The JPMO will be supported by Construction Supervision Consultants (CSCs) for each project, funded through the Project financing.
The Senior Electrical Engineer will provide comprehensive technical assistance, and oversight to support the project execution and, implementation stages for the above components, ensuring alignment with AIFFP Regulations. Initial inputs will be focused on the Laitim Hauslain project.
Timeline:
Invitation Issue Date: Monday, 15 September 2025
Last Queries Date: 14:00 (2pm) Monday 29 September 2025 (AEST)
Closing Date and Time: 14:00 (2pm) Monday 6 October 2025 (AEST)
Documents: