Infrastructure that's built around you.

Sustainable by design.Intelligent by nature.Secure by default.

Trusted by teams that build

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IG3 Infra Ltd

We are at the intersection of ambition and responsibility — building sustainable infrastructure where enterprise and everyday life converge, engineered with the same exacting standard across the complete range from homes to hyperscale.

20+
Years in business
4M+ sq ft
Operational & development footprint
52,000+
Office seats in operation
GW-Class
Hyperscaler-ready DCs construction roadmap

We own. We build. We operate.

Approach

An integrated development process that unites land, design, engineering, and operations — engineered for precision, control, and measurable outcomes at every scale.

Group

One group behind every stage — teams, capital, and delivery aligned so that every project is reliable, traceable, and built to be repeated.

Capabilities

What we do

01

IT Parks & SEZ

Grade-A IT parks and notified SEZs, developed and managed end to end — occupiers inherit the entitlements, approvals, and compliance, ready to build in.

01 / 05
02

Data Centres

Hyperscaler-ready campuses, developed and operated for AI-era compute — power, cooling, and connectivity run to the uptime it demands.

02 / 05
03

Industrial & Logistics Parks

Grade-A warehousing and industrial facilities, designed to the operation — clear heights, floor loads, and build-to-suit layouts, delivered ready to run.

03 / 05
04

Residential & Plotted Developments

Master-planned plotted layouts and residential communities — approvals, roads, utilities and green cover in place, so owners build on certainty.

04 / 05
05

Intelligent & Sustainable Campuses

Built and run as one — integrated, AI-native systems that monitor, tune, and optimise power, water, and air in real time, driving performance up and consumption down across every campus we operate.

05 / 05

The Group

Two decades of infra done right.

Incorporated in 2004 as ETL Infrastructure Services Limited — today IG3 Infra — develops and manages business infrastructure across office, industrial, and data asset classes, with projects developed across Chennai, Perundurai, Kochi, and Bengaluru.

We structure, notify, and administer SEZ projects end to end — a working understanding of government regulation and industry-specific requirements, built across multiple notified zones.

Quality management runs on certified ISO systems, with international standards of technology, security, and construction applied consistently across projects.

Campuses operate on integrated building management systems with layered physical security. Continuity is engineered in — redundant power, fire protection, and disaster-recovery capability are part of the base design.

Our Values

Sustainable. Intelligent. Secure.

We operate what we build — so efficiency is self-interest. Lower energy loads, harvested rainwater, and living green cover are decisions made at the drawing stage and paid back over decades of operation.

Buildings that measure themselves. Integrated management systems meter power, air, and water continuously — so performance is a reading, not an estimate.

Layered physical security, redundant power, and disaster-recovery capability are part of the base design, not additions — continuity engineered in before the first occupant moves in.

Portfolio

From homes to hyperscale

01 / 05

Chennai One

The flagship — a 20-acre IT SEZ campus off OMR, Chennai, operational since 2006.

IT SEZ3.28M sq ftOperational
Know More

02 / 05

G3 Data Centres

Hyperscaler-ready data centre campuses — power, cooling, and connectivity engineered for AI-era compute.

Data centresGW-scaleUnder construction
Know More

03 / 05

Chengalpattu Logistics Park

Grade-A warehousing with build-to-suit capability for rapid, efficient deployments.

Logistics120 acres1M sq ft Grade-A

04 / 05

Perundurai Industrial Park

A notified multi-sector industrial park with plug-and-play manufacturing bays, dedicated power infrastructure, and utilities routed sub-surface.

Industrial256 acresNotified SEZ

05 / 05

Devanahalli Plotted Layouts

Gated plotted communities — streets and utilities built to the same grid discipline.

Residential plots19.2 acresRERA registered

News and Stories

Notes from the grid

Perspectives, project milestones, and market notes from the IG3 team.

IG3 Infra · Blog

The case for Chennai One

Your address does work for you or against you. Chennai One has been doing this job since 2006 — 3.8 million sq ft that behaves…

IG3 Infra · Blog

Why enterprises build their data centres with IG3

A data centre isn’t a commercial building with servers in it — it’s a promise of uptime, made in concrete, power, and cooling…

IG3 Infra · Blog

Why multinationals build their warehouses with IG3

A warehouse decision looks like a real-estate decision. It isn’t — it’s an operations decision with a twenty-year tail, and the partner matters as much as the land…

Contact

Let’s build what lasts.

We work with occupiers, partners, and investors who take the long view — from a single floor to an entire campus.

+91 80561 46558

IG3 Infra Limited
Chennai One · Pallavaram–Thoraipakkam Road, Chennai 600 097

Careers @ IG3 Infra Ltd

Join the team building the infrastructure a generation will run on.

From homes to hyperscale — we develop and operate the places where enterprise and everyday life converge. Two decades of building what lasts gives us the pedigree to take on the country’s most ambitious infrastructure, and the patience to do it right. That’s the work on offer here — and the career that comes with it.

View open roles →

Our mission & values

Our mission is to develop and operate business infrastructure that businesses trust with their next twenty years — office campuses, industrial parks, and data centres engineered with the same exacting standard from homes to hyperscale.

Rather than a rulebook, we work from a simple framework — build sustainably, run intelligently, and look after the people inside what we build. How that plays out day to day is best told by the people living it: @ig3life is our window into everyday life across the campuses.

Own the detail

A campus is a million small decisions done right. Take the detail personally — from a chiller log to a client call. Craft compounds.

Build for decades, not quarters

We hold what we build. Choose the durable answer over the fast one; the asset — and your reputation — will still be standing in 2046.

Safety is non-negotiable

We run critical infrastructure and live construction sites. Nobody's deadline outranks anybody's safety. Report honestly, fix immediately.

The occupier is the point

Fifty thousand people work inside what we operate. Their uninterrupted day is our finished product — act on feedback like it's a work order.

Close the loop

Every breakdown gets a root cause; every handover gets documentation. Problems end here — they don't get passed to the next shift.

Leave it greener

Sustainability is in our name. Energy saved, water recycled, and green cover added are performance metrics — not press releases.

Some things we're excited about

1

Work you can point at

Your work here stands on the skyline. Campuses, parks, and data centres that outlast job titles — and the quiet pride of driving past something you helped run or build.

2

Rooms where you’re heard

Teams here are small enough that good ideas travel fast. You work close to the people who decide, and what you notice on the ground genuinely shapes how things get run.

3

Careers that compound

Our supervisors were once our technicians; our department heads grew up on these campuses. Stay curious, and there’s a clear road from the shift floor to the org chart.

Looked after, so you can look forward

Good work needs a steady foundation under it. Here’s the shape of how we support the people who build with us — the everyday and the long-term alike.

Health, handled

The IG3 Medical Assistance Scheme stands behind you and yours when health needs attention — so a difficult week doesn’t become a difficult year.

The safety net, standard

Provident fund, ESI, gratuity, bonus and maternity benefits — the statutory foundations, administered properly and on time, every time.

The everyday, eased

Subsidised food across our campuses, and accommodation support where roles call for it — the daily logistics, lightened. (Conditions apply.)

Together, beyond work

An annual team tour and engagement initiatives through the year — because the people you build with are worth knowing beyond the shift.

Growth, on the calendar

A structured annual appraisal keeps your growth a scheduled conversation, not a hallway hope — clear feedback, clear road.

Room to live

A leave policy that respects the life around the career — rest, family, festivals, and the occasional day that’s simply yours.

Benefit specifics vary by role, grade and location — full details are shared during the offer process.

Open roles

Click a role for the full description · Apply via email to hr@indiangreengridgroup.com with your CV

Ready to build what lasts?

Pick a role above, or write to us with your CV — if you take infrastructure personally, we want to hear from you.

Write to us →