About Us

Trusted Expertise. Proven Delivery.

Javelin Associates is a leading provider of Project Planning & Control (PP&C) and PMO services, supporting complex projects across Australia and international markets for more than three decades.

Established in 1992, Javelin was among Sydney’s first specialist PP&C consultancies. Incorporated as Javelin Associates Pty Ltd in 2003, the business has grown into a trusted partner for clients delivering major capital projects across engineering, construction, mining, petrochemical, defence, telecommunications, and information technology.

We have successfully supported projects ranging in value from under $1 million to in excess of $5 billion, demonstrating our ability to scale, adapt, and deliver value regardless of project size or complexity.

What We Do

Javelin adds value by providing world-class planning, scheduling, risk, and project control expertise, supported by a comprehensive suite of PMO services.

We support our clients across the full project and program lifecycle, including:

Project and Program Planning
Scheduling and Cost Control
Project Controls and Performance Reporting
Planning and Program Management
Project Initiation and Feasibility
Tender and Delivery Support
Implementation, Close-Out, and Assurance Reviews

Every engagement begins with a rigorous assessment of project health, systems, and governance. We then implement a tailored, fit-for-purpose approach that improves visibility, reduces risk, and drives confident decision-making.

Global Reach. Local Insight.

Javelin has delivered services on projects throughout Australia, North America, Europe, and the Asia-Pacific region, including the USA, UK, France, Japan, Hong Kong, Singapore, and Southeast Asia.

We operate with respect for local cultures and environments and are committed to leaving a positive legacy. Where possible, we invest in knowledge transfer and capability building, training local technical and management teams to strengthen long-term project outcomes and community development.

Our Values

Our reputation is built on integrity, professionalism, and trust. These values underpin every client relationship and every project we support:

Client-focused service
Professional ethics and accountability
Innovation and continuous improvement
Transparency and trust
A Win–Win–Win philosophy for clients, partners, and communities

We view our clients as partners and pride ourselves on being flexible, responsive, and outcomes-driven.

Industry-Leading Tools

Our team is highly experienced in industry-standard PP&C platforms, including:

Primavera P6
Primavera Risk
Microsoft Project
Open Plan
Chain-Link
Turbo-Chart

PEOPLE

Managing Director, Project Planner

Voytek Kawecki

Voytek brings over 30 years of experience in management, specialising in program development and cost/schedule control systems. He has effectively managed projects worth up to $6 billion, showcasing his expertise in guiding initiatives.

Management Consultant

Vanna Tamansa

Vanna’s expertise includes management of teams, contract management, project controls, scheduling and assisting in implementing changes. Vanna is also involved in documenting findings and assisting with a digital transformation.

Strategic Advisor, Management Consultant

Wesley Kowalski

Wesley has extensive experience in leading and overseeing large, complex business transformation programs across the Asia Pacific Region and globally. As a Strategic Advisor, he specialises in helping clients achieve their project goals through the effective use of their investments.

Strategic Adviser, Head of Sales

David Charles Davy

David's focus is on building strong client relationships, supporting the broader teams across the customer and Javelin Associates. His focus is all about delivering excellent service and alignment with customer needs.

Strategic Advisor

Phoebe Lam

Phoebe has over two decades of experience in strategic advisory, business development, and client engagement. She invloves in shaping multi‑year technology roadmaps and introducing innovative solutions such as cloud adoption, cybersecurity frameworks, and Gen‑AI initiatives.

Chief AI and Technology Advisor

Tarun Chaudhary

Tarun brings over two decades of experience spanning engineering, product leadership, and executive advisory, working across digital platforms, enterprise systems, and AI-driven products at scale.

Associate, Contract and Procurement Consultant

Andrew Szerszen

Andrew brings expertise of leading a dynamic team of engineers from diverse disciplines and cultural backgrounds. He is responsible for the successful delivery of infrastructure projects. With a keen focus on procurement and contract management.