About Us

About Us

Company Overview

Firstgreen Consulting was founded in 2010 with a vision to lead India’s transition towards sustainable energy and green infrastructure. Over the past 14 years, we have delivered more than 500 MW of solar projects and 150+ green building certifications, spanning India, Africa, the Middle East, and Southeast Asia.
As a multidisciplinary firm, we combine solar engineering, sustainability strategy, green building consulting, and carbon advisory under one roof. Our solutions integrate technical precision, policy intelligence, and innovation—helping clients from real estate, telecom, infrastructure, and manufacturing sectors meet their net-zero goals.

Our Mission

To accelerate the transition to a sustainable future by delivering innovative, affordable, and high-impact consulting services in clean energy, green buildings, and climate strategy.

Our Vision

To be a globally respected sustainability consulting firm that transforms organisations into climate-resilient, energy-efficient, and environmentally responsible entities.

A detailed vintage map showcasing global geography with an old paper texture.

10+

Countries Served

150+

Green Building

500+

MW of Solar Projects

Quality Management System – Project delivery excellence

Environmental Management – Sustainable operations

Occupational Health & Safety

Multiple Platinum-level EBOM and BD+C certified projects

India’s premier green building rating partner

TRUE certifications for HCL, DLF, and more

Our Team

Dr. Sanjay Vashishtha

Founder and CEO

Sandip Ghosh

Technical Expert

Dr. Indrajit Mazumdar

Finance and Investment Expert

Renu Kaushik

Accounts Head

Brooklyn Simmons

Product Manager

Leslie Alexander

Lead Designer

Guy Hawkins

Lead Developer

Jacob Jones

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