Individually, we bring specialized skills across all areas of building services and infrastructure design. Collectively, we create an unparalleled force driving us to tackle complex projects and transform them into remarkable success stories. Together, we stand united, energized, and dedicated to shaping a better world through engineering.

While our team is a diverse and skilled collective, we'd like to shine a spotlight on few key individuals who represent the expertise and dedication that define us.

NIPUN SONDHI
Managing Director

Nipun is an industry pioneer – a visionary founder and director who embodies excellence in every endeavor. With an accomplished background in electrical engineering, his leadership has steered 2PiR towards innovation and success. His transformative ideas have not only shaped the company's path but have also set new benchmarks within the field. As a seasoned engineer, his expertise continues to guide the team towards breakthroughs, making 2PiR a driving force in the ever-evolving landscape of building services engineering.

AVANTIKA SONDHI
Director

With an unwavering commitment to ethical governance, Avantika plays a pivotal role in guiding the company's journey. Bringing an impartial perspective to leadership, coupled with the ability to challenge the status quo, she offers valuable insights that drive sound decision-making and ensure compliance with the highest standards. As a trusted advisor, she has propagated a culture of transparency and accountability. Her efforts have steered 2PiR towards a future marked by resilience, innovation, and sustainable growth.

YEN TRANG
Director (Vietnam)

Yen has excelled in various roles, spearheading teams and contributing to complex projects. His expertise in hydraulics engineering is evident through significant contributions in sustainable water management. As a seasoned engineer, he has streamlined workflows with cutting-edge technology, promoting collaboration. He champions mentorship across the Vietnam operations, and has guided talented members, fostered innovation and ensured seamless project execution. His experience underscores his dedication to technical excellence and organizational growth.

WALTER VAN DER LINDE
Associate Director
Victoria, Australia

Walter leads with a strategic focus on growth, client partnerships, and delivering consistent value across the built environment. With over 15 years of industry experience, he brings a proven ability to guide complex projects, build high-performing teams, and align engineering delivery with broader business and stakeholder goals. Walter’s leadership extends well beyond design. He is a trusted advisor to clients, collaborators, and project partners - known for his ability to navigate project challenges with clarity, align multidisciplinary teams, and deliver solutions that are both technically sound and commercially astute.

KARAN ANAND
Senior Associate

Karan is a dynamic Hydraulic Engineer with a proven track record of excellence in designing and managing complex hydraulic systems. Proficient in leveraging his robust background in hydraulic engineering and project management, he demonstrates expertise in providing innovative solutions, leading cross-functional teams, and ensuring seamless coordination between diverse stakeholders. Karan possesses a strong aptitude for waste/water management strategies, and adhering to industry regulations.

LAKSHMI RAVI
Associate Director
Auckland, New Zealand 

Lakshmi is a mechanical and sustainability expert, specializing in sustainable engineering practices and environmental stewardship. His ability to translate ambitious sustainability goals into practical, high-impact outcomes sets him apart as a trusted advisor and partner.At the core of Lakshmi’s leadership is a clear focus on aligning project delivery with broader social and environmental outcomes. Whether shaping early-stage strategy or guiding design execution, he brings clarity, purpose, and a future-facing mindset to every engagement.

VICTOR SILVA
Technical Director

Victor is the guiding force behind our technical direction, bringing a wealth of expertise and leadership to our building services engineering team. With deep industry knowledge and a passion for innovation, he ensures our projects meet the highest standards of efficiency, sustainability, and performance. From overseeing complex system designs to solving intricate engineering challenges, Victor plays a pivotal role in driving technical excellence. Whether shaping cutting-edge solutions, or navigating the latest advancements in the field, Victor is instrumental in steering us collectively towards engineering success.

BIPIN THOMAS
Senior Associate
Mechanical Engineer

Bipin has a wealth of experience in delivering high-performance HVAC, thermal comfort, and mechanical ventilation solutions across a diverse portfolio of projects. With a strong focus on energy efficiency, system optimisation, and sustainability, he leads the mechanical design process from concept to completion. His collaborative approach ensures alignment with architectural intent, user needs, and compliance requirements. As a team leader, Bipin fosters technical excellence, mentor emerging engineers, and drive innovative problem-solving across project teams.

CAMPBELL WITTSTOCK
Senior Associate
Electrical Engineer

Leading the charge on all things power, lighting, communications, and building automation, Campbell combines deep technical knowledge with strategic foresight. He specialises in designing resilient, scalable systems that support modern building operations while meeting evolving energy standards. With a keen eye for detail and a passion for innovation, Campbell oversees end-to-end electrical coordination, ensuring seamless integration with other disciplines. His leadership style promotes clear communication, quality delivery, and continuous improvement across all project stages.

MARTIN DRENGUBIAK
Senior Hydraulic Engineer

Martin is an expert in the design and integration of water, waste, and stormwater systems that meet both technical and environmental objectives. With extensive experience across commercial, educational, accommodation and mixed-use developments, Martin brings a practical yet forward-thinking mindset to infrastructure planning. His leadership ensures that hydraulic services are well-integrated, code-compliant, and designed for long-term efficiency. Known for clear communication and collaborative approach, Martin guides both internal teams and project partners toward robust, coordinated outcomes.

SHAZ SAZEGARA
Director of Fire Engineering

Shaz is a seasoned professional renowned for consistent success in elevating safety standards and effectively mitigating fire risks across a diverse spectrum of projects, including commercial, residential, industrial, and institutional developments. His proficiency shines through in the formulation of comprehensive fire safety strategies, conducting meticulous risk assessments, and implementing innovative fire protection measures that adhere rigorously to industry standards and regulations.

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