Operationalising
Sustainable Transitions

We bridge the gap between climate targets and ground reality through rigorous, evidence-based lifecycle assessment.For those who build, finance, and govern the transition.

Our ApproachOur Services
EVIDENCE-BASEDSOLUTIONS
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Incubated at IIT Madras
ARAI-AMTIF Pune
Top 10 Emerging Sustainability Consultants — Industry Outlook
Incubated at IIT Madras
ARAI-AMTIF Pune
Top 10 Emerging Sustainability Consultants — Industry Outlook
Why Arantree

Where Academic Rigour Meets
Factory Floor Execution.

We are an evidence-first sustainability consultancy. Founded by three IIT professors, every recommendation we make is grounded in evidence — quantified, reproducible, and built for implementation.

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IIT Faculty Founders

Founded by professors from IIT Bombay and IIT Madras — bridging deep academic rigour with practical industrial application.

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Years Combined Industry Experience

Across Cummins, GE, ISRO, BHEL, Tata, Forbes Marshall, ONGC, and Purdue University.

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International Publications

Peer-reviewed research underpinning every recommendation we make. Our methods are published, not proprietary black boxes.

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Patents Filed

Original technology development across energy systems, thermodynamics, and sustainable manufacturing processes.

Incubated at IIT Madras and ARAI-AMTIF Pune.

Our approach converts weeks of manual data aggregation into hours of structured insight.

Our Methodology

Arantree
ARISE.

From evidence to execution — we partner with you as targets are met, verified, and disclosed.

A

ASSESS

Establish audit-ready baselines through GHG accounting, LCA, and uncertainty quantification — turning fragmented factory data into decision-grade insight.

R

RECOMMEND

Design decarbonisation roadmaps that weigh technology maturity (TRL), capital feasibility, and regulatory exposure — so every intervention is both credible and bankable.

I

IMPLEMENT

Support the on-ground integration of green technologies — bridging the gap between engineering specification and operational reality on the factory floor.

S

SUSTAIN

Embed sustainability into operating systems, reporting cycles, and team capability — so performance holds long after the engagement ends.

E

EXECUTE

Maintain continuous oversight to verify that projected carbon reductions, compliance targets, and impact commitments are actually delivered.

Our Services

Holistic solutions for
Sustainable Transitions.

Five integrated service verticals — each designed to address a specific dimension of your sustainability journey, from carbon accounting to technology transfer.

For those who measure before they commit.

CLEAR

Carbon Life Cycle Evaluation, Assessment & Reduction

The core of evidence-based decarbonisation

Rigorous carbon measurement across your entire value chain — from raw material extraction to end-of-life. We quantify what matters so every reduction target is backed by science.

GHG Accounting (Scopes 1–3)Life Cycle Assessment (ISO 14040/44)Environmental Product DeclarationsEU CBAM Compliance
For those who lead with transparency.

ESG

Environmental, Social & Governance

From reporting to real governance

Moving beyond compliance checklists to embed environmental and social accountability into how organisations actually operate, report, and earn stakeholder trust.

SEBI BRSR ComplianceStakeholder EngagementESG Strategy & Reporting
For those who allocate capital to the transition.

STAR

Sustainability, Technology, Asset Risk & Regenerative Economy

Finance-grade intelligence for capital allocation decisions

Connecting sustainability evidence to investment logic — scenario-tested, disclosure-ready analysis that turns climate risk into bankable strategy.

SScenario modelling, sensitivity ranges, disclosure-ready quantification
TFinance-grade evaluation of emerging and transitional technology portfolios
ATechnology impact risk, TRL readiness risk, and climate-adjusted financial materiality
RCircular economy design, resource loop assessment, circular value creation
For those who steward shared resources.

WAVES

Water Assessment, Valuation & Environmental Scoring

Every drop accounted for

Comprehensive water intelligence — from footprinting and circularity mapping to sustainability scoring with clear ROI pathways for resource-intensive operations.

Water FootprintingCircular Water StrategiesSustainability Scoring with ROI Pathways
For those who turn discovery into impact.

RISE

Research Into Scalable Enterprise

From lab to market — with financial and technical rigour

Bridging the valley between breakthrough research and commercially viable deployment — with techno-economic validation at every stage of technology readiness.

Technology CommercialisationTechno-economic Feasibility StudiesGreen Tech Transfer

Simplification Tools for Informed Decision-Making

Empowering your team to seamlessly integrate sustainability into daily operations with clear, actionable intelligence.

Before

Hours of Data Hunting

After

Minutes to Insight

Upload your logistics data in Excel — CarbonRoute, our AI tool, automatically parses the data and calculates the emissions caused by your transport operations. Drop the data in, get clear results out.

carbonroute.in
CR

CarbonRoute — Transport Emissions

Upload Excel • Auto-parse • Instant Results

Parsed

logistics_data.xlsx

142 rows parsed

Goods • Mode • Distance • Weight

Parsed Data Preview

GoodsModeDist(km)Wt(t)
Steel CoilsRoad1,32024
Cotton BalesRail1,56018
Auto PartsRoad64012
ChemicalsSea4,20045
ElectronicsAir2,8003

Total Emissions

3.42T

tCO₂e calculated

Goods Tracked

28

unique categories

Routes

142

analyzed

Emissions by Goods Transported (tCO₂e)

Steel Coils
1.96
Chemicals
1.51
Cotton Bales
0.62
Auto Parts
0.48
Electronics
5.06

Strategic Partners

School of sustainability, IIT madras

School of sustainability, IIT madras

IIT Bombay

IIT Bombay

Indifour consult pvt. ltd.

Indifour consult pvt. ltd.

MoU-based collaboration for technical assessments, with LCA and GHG accounting services subcontracted to Arantree.

Our Clients

Sripathi papers and boards pvt ltd

Sripathi papers and boards pvt ltd

Wear steel pvt. ltd.

Wear steel pvt. ltd.

Many Frocks

Many Frocks

0.00 Lakh TonnesCO₂e Reduction Identified
Top 10Emerging Sustainability Consultants (Industry Outlook)
0Member Expert Team
Industry OutlookTopic: 2025

Top 10 ESG & Sustainability Consultants

"Redefining sustainability as the new language of competitiveness."

Read the Article
Our Team

Led by Distinguished Faculty & Veterans.

Our leadership bridges the gap between state-of-the-art clean technology patents and real-world implementation.

Dr. Anuradda Ganesh

Dr. Anuradda Ganesh

Founder & Director

A distinguished blend of academic authority and corporate strategy.

Academic: Professor, IIT Bombay (1988-2015) — Dept. of Energy Science & Engineering

Industry: Former Chief Technical Advisor, Cummins India — Led Strategy & R&D

Recognition: Fellow INAE • B-20 Circular Economy Sub-Committee (G20) • SWE PRISM Award

Research: 6 Patents • 62 International Publications

Dr. Satyanarayanan Seshadri

Dr. Satyanarayanan Seshadri

Co-Founder & Director

Professor, IIT Madras; Faculty Advisor, Nirmaan pre-incubation center

Leadership: PI of Energy and Emissions Research Group (EnERG)

Expertise: Deep decarbonization of process heating & emission mitigation

Research: Energy recovery & high-temperature steam generation heat pumps

Prior: GE Global Research (Energy Systems) & Forbes Marshall

Dr. Santosh Kumar Sahu

Dr. Santosh Kumar Sahu

Co-Founder & Director

Associate Professor, IIT Madras

Global Insight: Fellow, Initiative for Sustainable Energy Policy (Washington DC)

Expertise: Energy Economics Expert

Research: Specialist in firm-level carbon productivity and GHG decomposition

Mr. Ramanathan Ganesh

Mr. Ramanathan Ganesh

Director

Four decades in Finance, Capital Markets & Investment Banking.

Expertise: B.A. (Economics), ICWAI, LLB — Capital Markets, Company Law & Compliance

Leadership: Former CEO & Director, Systematix Shares & Stocks Ltd (BSE/NSE member)

Advisory: Founder, Grow Wealth Consultants — PE advisory & Investment Banking

Prior: Indian Audit & Accounts Services • Blue Star Ltd • Sujana Group • India Home Loans Ltd

Operator and Investor Conversations

Need a transition strategy that works for both capital and operations?

Arantree helps teams move from sustainability ambition to verified techno-economics, resilient infrastructure choices, and practical implementation pathways.

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