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Grey matter...

...green solutions

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21+

Years of operation

Experience

35+ GW

Advisory

Expertise

300+

Clients served

Reliable

1500+

Recipients of training

Education

ISO

ISO 9001:2015

Quality focus

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SUSTAINABILITY

ENGINEERING

CLEAN ENERGY

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Arbutus Consultants Pvt. Ltd., founded in 2005 and headquartered in Pune, India, is an independent technical advisory and engineering firm specialising in renewable energy. The firm provides lender's technical advisory (LTA), owner's engineering (OE), technical due diligence (TDD), asset performance management (APM), insurance technical advisory (ITA), energy transition advisory (ETA), and technical capability centre (TCC) services for solar PV, wind, energy storage, green hydrogen, and hybrid projects. Arbutus has advised on over 35 GW of renewable energy capacity across 22 countries, serving IPPs, utilities, development finance institutions (DFIs), EPC contractors, government agencies, and insurers across India, South Asia, Southeast Asia, the Middle East, and Africa

At the intersection of
sustainability, clean energy and engineering....

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Grey Matter

Green Solutions

Grey Matter

|

At a glance

GLOBAL REACH

Projects across 22
countries

TRUSTED PARTNER

​300+ clients served through
750+ assignments 
​

Skilled Team

60+ engineers
and domain experts driving data-backed decisions

EXPERTISE DELIVERED

​35+GW of 
renewable projects supported across solar, wind, energy storage and more

Quality

ISO 9001:2015 certified process ensuring the highest standards

Domains of focus

Solar

Wind

Energy Storage

Green Hydrogen

Energy Transition

The technical partner your clean energy project depends on

Whether you’re an IPP, developer, equity investor, lender, EPC, government agency, or asset owner—we help you design, de-risk, and deliver renewable energy projects with confidence. Talk to us and make your next decision a bankable one.

Why Arbutus?

From technical advisory and detailed design engineering to on-site testing, commissioning and quality assurance, we provide end-to-end support throughout the project lifecycle. Arbutus is your one-stop partner for advisory and engineering in clean energy and sustainability, delivering bankable outcomes and climate-resilient infrastructure that powers a sustainable future

Independent technical advisory, owner's engineering, lender's technical advisory, and asset performance services for IPPs, developers, DFIs, utilities, and insurers across India and Southeast Asia. For global firms, a world-class engineering capability partner based in India.

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