About Services Technology Global Contact
Global Wastewater Reuse Pioneer

Where Water
Finds New Life.

— Engineering a sustainable water future for the world —

AQVARA transforms wastewater into a clean, renewable resource — protecting rivers, restoring ecosystems, and securing water for communities across 34+ countries. Headquartered in New Delhi, operating globally.

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2.8 Billion Litres Recycled Daily 420+ Plants Worldwide 34+ Countries Served 99% Water Recovery Rate ISO 9001 · 14001 · 45001 Certified UN SDG Partner Zero Liquid Discharge Solutions 1.4 Trillion Litres Freshwater Saved 2.8 Billion Litres Recycled Daily 420+ Plants Worldwide 34+ Countries Served 99% Water Recovery Rate ISO 9001 · 14001 · 45001 Certified UN SDG Partner Zero Liquid Discharge Solutions 1.4 Trillion Litres Freshwater Saved
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0B L/day
Water Recycled Daily
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0+
Countries Served
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0+
Plants Commissioned
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0%
Recovery Rate
AQVARA advanced water treatment facility
Clean natural water environment
15+
Years of Innovation
Who We Are

Engineering a World Where
No Drop Goes to Waste

Founded in New Delhi, AQVARA has grown into a global force in water sustainability. We combine deep engineering expertise with breakthrough membrane, biological, and AI-driven treatment technologies to give wastewater a second life — clean, safe, and purposeful.

With our global headquarters in New Delhi, India and a North American office in Chicago, Illinois, we serve municipal governments, industrial enterprises, and agricultural communities across six continents.

🔬
R&D-First Culture
12% of revenue reinvested in proprietary water treatment research annually.
🔄
End-to-End Delivery
Design, build, operate, and maintain — one trusted partner across the full lifecycle.
🌱
Zero Liquid Discharge
Industry-leading ZLD systems eliminating industrial wastewater discharge entirely.
📡
Smart IoT Monitoring
Real-time dashboards and predictive maintenance across every plant we operate.
What We Do

Complete Wastewater
Solutions Portfolio

From source to reuse — every stage engineered for maximum recovery and environmental care.

Municipal water treatment plant Municipal
🏙️
Municipal Sewage Treatment

Full-scale sewage treatment plants serving cities from 50,000 to 10 million residents. Our bio-reactor systems meet or exceed WHO Class A reclaimed water standards.

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Industrial effluent treatment Industrial
⚙️
Industrial Effluent & ZLD

Tailored solutions for textile, pharmaceutical, food & beverage, and petrochemical industries. Zero Liquid Discharge systems that eliminate industrial effluent entirely.

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Agricultural irrigation with recycled water Agriculture
🌾
Agricultural Water Reuse

Reclaimed water fit for unrestricted irrigation. Nutrient-recovery systems that turn biosolids into high-value organic fertilisers, closing the circular economy loop.

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Desalination from ocean water Desalination
🌊
Advanced Desalination

Reverse osmosis and electrodialysis systems converting brackish groundwater and seawater into potable supply for water-stressed coastal and inland communities.

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AquaOS smart water monitoring platform Smart Tech
📡
AquaOS™ Smart Monitoring

Our proprietary IoT platform delivers real-time analytics, predictive maintenance alerts, and remote process control across your entire water treatment infrastructure.

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Strategic water consulting and advisory Advisory
📋
Strategic Water Consulting

Feasibility studies, water audits, regulatory compliance roadmaps, and water stewardship strategy — helping organisations understand, manage, and report their water footprint.

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How It Works

The AQVARA
Treatment Architecture

Our multi-barrier treatment framework combines biological processes, membrane filtration, advanced oxidation, and AI-driven process control to achieve near-perfect water recovery — safely and sustainably.

🧬
Membrane Bioreactor (MBR)
Combines biological treatment with ultrafiltration membranes to produce effluent suitable for direct industrial reuse — no additional tertiary treatment needed.
Advanced Oxidation Process (AOP)
Eliminates micropollutants, pharmaceuticals, and emerging contaminants that conventional treatment cannot — critical for potable reuse and ecosystem discharge.
🤖
AI-Powered Process Optimisation
Machine learning models continuously tune chemical dosing, aeration, and membrane flux — reducing energy consumption by up to 35% versus conventional operations.
5-Stage Treatment Process
01 — Preliminary Treatment
Screening, degritting, and flow equalisation. Removes large solids and normalises influent load to protect downstream biological processes.
Physical
02 — Biological Treatment (MBR/SBR)
Aerobic and anaerobic microbial communities break down organic matter, remove nitrogen and phosphorus via Enhanced Nutrient Removal (ENR).
Biological
03 — Membrane Filtration (UF / NF / RO)
Multi-stage membrane stack removes bacteria, viruses, suspended solids, and dissolved salts to achieve ultrapure permeate quality.
Filtration
04 — Advanced Oxidation & Disinfection
UV/H₂O₂ advanced oxidation destroys trace organics. Final UV + chloramination ensures regulatory-compliant microbiological quality for any reuse application.
Chemical
05 — Reclaimed Water Distribution
Treated water is stabilised, pH-adjusted, and dispatched for its designated reuse — industrial cooling, irrigation, potable augmentation, or aquifer recharge.
Reuse ♻️

Water scarcity affects over 2 billion people.
AQVARA is building the infrastructure to change that.

Our plants have collectively offset 1.4 trillion litres of freshwater extraction since 2010.

1.4T L
Freshwater Offset
870K t
CO₂ Emissions Avoided
28M+
People Benefited
6
Continents Active
Standards, Certifications & Memberships
ISO 9001:2015
ISO 14001:2015
ISO 45001:2018
WHO Water Quality
USEPA Guidelines
CPCB Approved
IWA Member
UN SDG Partner
WaterAid Partner
Our Global Footprint

Two World-Class Offices,
One Global Mission

From the water-stressed landscapes of South Asia to the Great Lakes basin of North America — AQVARA operates where water needs us most.

New Delhi, India — AQVARA Global Headquarters
Global Headquarters
New Delhi
🇮🇳 India — Global Headquarters
📍 Cyber City, Gurugram — NCR 122002, India
📞 +91 11 4567 8900
✉️ india@aqvara.com
🕐 IST — Mon to Fri, 9:00 AM – 6:30 PM
🏢 Functions: R&D, Engineering, Global Operations, Finance, Corporate Strategy
Chicago, Illinois — AQVARA North America
North America Office
Chicago
🇺🇸 Illinois, USA — North America Office
📍 222 W. Merchandise Mart Plaza, Suite 1212, Chicago, IL 60654
📞 +1 (312) 555-0192
✉️ northamerica@aqvara.com
🕐 CST — Mon to Fri, 8:00 AM – 5:30 PM
🏢 Functions: Business Development, Client Services, US Regulatory, Project Management

Also active in

🇦🇪 UAE 🇸🇬 Singapore 🇿🇦 South Africa 🇧🇷 Brazil 🇩🇪 Germany 🇦🇺 Australia 🇳🇬 Nigeria 🇲🇽 Mexico 🇸🇦 Saudi Arabia 🇮🇩 Indonesia
Get in Touch

Start Your Water
Transformation

Whether you're a municipality planning a new treatment plant, an industrial client navigating ZLD compliance, or an investor exploring water infrastructure — our experts are ready to help.

📍
Global Headquarters
Cyber City, Gurugram — NCR, New Delhi, India
📍
North America Office
222 W. Merchandise Mart Plaza, Chicago, IL
✉️
General Inquiries
hello@aqvara.com
📞
24/7 Operations Hotline
+91 1800 AQVARA (toll-free India)
Send Us a Message