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GLOBAL LEADER IN SUSTAINABILITY DESIGN,       GREEN & WELL BUILDINGS 

En3 is a global leader in sustainability, ESG, green, and WELL building consulting, driving over 1 billion sq. ft. of green buildings and 300 million sq. ft. of WELL-certified spaces across India, Asia, the UAE, Middle East, Africa, and the US. For over two decades, we’ve set the benchmark for sustainable, high-performance, and wellness-driven spaces, helping clients achieve lasting environmental and social impact. 

1+

Billion Sq ft 

of

Green Buildings

300+

Million Sq ft 

of

WELL

Buildings

60.92

Million Sq ft 

of WELL Performance Testing 

1.02

Million Tonnes of CO

Emissions Reduced

11.2

Million Lives Touched Thru

Healthy, Resilient Spaces

AWARDS

 

WINNER OF 5 USGBC

LEED EARTH AWARDS 

 

IWBI WELL AP OF THE YEAR AWARD

 

IWBI WELL ENTERPRISE PROVIDER OF THE YEAR AWARD

 

GREENBUILD INDIA LEADERSHIP AWARD

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IGBC OUTSTANDING CONSULTANT AWARD

 

IWBI WELL FACULTY AWARD

 

OUTSTANDING WELL PV TESTING AGENCY

 

IWBI WELL COMMUNITY AWARD

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RECOGNITIONS

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LEED Fellow

​

ASHRAE Fellow

 

WELL Enterprise Provider

​

LEED Proven Provider

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USGBC Faculty

​

WELL Faculty

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USGBC & LEED Faculty

 

IWBI WELL Faculty

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Sustainable Infrastructure Board Member - Harvard

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Approved WELL Performance Testing Agent

EXPERTISE

En3 offers a range of specialized sustainability services, energy consulting, green building certifications, systems commissioning, greening of existing buildings and a plethora of health and wellness related consulting for new and existing buildings. Our vast technical expertise helps us to assist governments, municipalities, regulatory authorities and corporate organizations in various areas related to codes and standards, benchmarking, reporting and management

Electrician

BUILDING SYSTEMS  COMMISSIONING

  • Fundamental & Enhanced Commissioning

  • Integrated Testing (IST)

  • Monitoring-based Commissioning

  • Building Enclosures

HEALTH & WELLNESS    IN BUILDINGS

  • Wellness Gap Analysis & Implementation

  • WELL Building Certifications - WELL v2, WELL Residential, WELL Community 

  • WELL Health Safety Rating (HSR) for Existing Buildings

  •   WELL Performance Testing (PV) Services  

GREEN CODES AND STANDARDS  

  • Green Code Development & Adoption

  •  Technical Expertise for setting up Sustainability Standards & Programs

  • Development of Green Regulations for authorities

Glass Buildings

VOLUME & PORTFOLIO PROGRAMS

  • LEED Volume Certifications for large Groups across the Globe

  • IWBI WELL at Scale Portfolio Certifications & Management  

  • Volume-based training for employees in Green & Well

Office Desk

ESG CONSULTING

  • Carbon Management

  • Sustainability Benchmarks

  • Annual ESG Reports 

  • GRESB Rating

  • Annual GRI Reports

  • UN SDG Goals Alignment & Implementation

  • Life Cycle Assessments

  • Employee Engagement

Green Buildings

GREEN & NET-ZERO CERTIFICATIONS

  • LEED, Estidama, IGBC, GRIHA, IFC Edge, Green Mark, Energy Star, Living Building Challenge 

  • Net Zero  Energy, Water, Waste, Carbon Certifications thru LEED, ILFI, IGBC,IFC Edge Zero Programs

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ENERGY & BUILDING SIMULATIONS

  • Energy Modeling

  • Daylighting & Shading

  • Irradiation Studies

  • Fenestration Analysis

  •  MEP Design Optimization   

  • Lighting Studies
  • Renewable Energy Studies

Air Compressors

GREENING EXISTING BUILDINGS

  • LEED ARC Implementation

  • Gap Analysis

  • Energy & IAQ Audits

  • Green Certifications 

  • Wellness Improvements
  •  Zero Waste Certification

  • Performance Monitoring

NEWS AND INSIGHTS

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SBTi (Science Based Targets Initiative) validates En3's Near Zero and Net Zero Targets

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USGBC+ RECOGNIZES DEEPA AS "TOP 5 WOMEN IN SUSTAINABILITY GLOBALLY"

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DEEPA SATHIARAM RECOGNIZED AS "GLOBAL WELL AP 2022" BY IWBI  

Need more details? Contact us

We are here to assist. Contact us by phone, email or via our social media channels.

© 2026 En3 Sustainability Solutions LLC 

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