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About

Company Overview

Nzeromatrix Private Limited is a forward-thinking engineering and technology company delivering integrated, digitally-driven solutions across energy, automation, and sustainability domains. Backed by 25+ years of combined industry experience, we empower businesses to optimize performance, reduce operational costs, and transition toward a smarter, sustainable future.

We specialize in combining deep engineering expertise with advanced digital platforms to deliver end-to-end solutions that enhance efficiency, improve reliability, and drive measurable results. 

What we do?

Meet Our Experts

A passionate team of engineers, consultants, and innovators driving energy-smart solutions.

We are a dedicated team of professionals with expertise in Solar energy, HVAC, IoT/IIoT, and Energy Optimization. From concept to commissioning, we’re committed to delivering intelligent, sustainable, and reliable solutions for your projects.

Dr. Rajasekaran Vairamani

B.E.,M.E.,Ph.D.,MIEEE,MSEEM
Founder & Director

Sustainability ESG Consultant
Certified ​Energy Auditor | BEE - GoI
​Lead Verifier | Carbon FootPrint (ISO 14064 - 1,2 & 3)
​IoT | IIoT | Solar EPC | HVAC Solutions

Mr. Praveenraj Govindaraj

B.E.,M.E.,(Ph.D).,
Chief Technical Officer (CTO)

Solar EPC Solutions
IoT | IIoT Solutions | HVAC Solutions
Engineering & Consultancy Services
Energy | PQ | ESG | GHG | Carbon Footprint Audits

Mr. Manavalan

Senior Project Engineer
Industrial Projects & Marketing

Mr. Vivek

Energy Consultant
Power & Renewables

Mr. Sivalingam

Sustainability & Business Development Lead
​Senior Technical Lead

Prithiviraj Govindaraj

Senior Project Engineer
HVAC | STP | Firesafety | MEP | RO

See What Others Said

Testimonials

Our clients’ success is our greatest achievement. Here's what partners, property owners, and businesses have to say about working with Nzeromatrix. From smart energy upgrades to seamless industrial automation, we take pride in delivering exceptional results with every project.

FAQ

At Nzeromatrix, we stand for innovation, integrity, and impact. We're dedicated to building a smarter, more sustainable future by offering advanced solutions in solar energy, HVAC, IoT/IIoT, and energy audits. Our commitment lies in delivering reliable, eco-conscious, and cost-effective systems for every client.

If you modify or cancel a service request, our team will work with you to realign the scope or reschedule accordingly. We strive for flexibility but encourage clients to review our service agreement to avoid delays or penalties.

It’s simple!

  1. Reach out via chat, call, or inquiry form

  2. Schedule a consultation with our experts

  3. Site assessment & solution design

  4. Proposal & agreement

  5. Execution and support

We’ll guide you from the first discussion to final delivery — with clarity at every stage.


We specialize in:

  • Solar PV Solutions (Rooftop, Ground-mounted, Off-grid, Hybrid)

  • HVAC Design & Installation

  • IoT & IIoT Integration

  • Energy & Power Quality Audits

  • Environmental & Fire Safety Audits

  • Thermal Imaging & Walkthrough Inspections

  • Smart Water and Building Automation

Absolutely. We offer comprehensive and preventive AMC plans for solar, HVAC, and automation systems to ensure maximum uptime and performance throughout the year.

Our Team Stats

Our team is a powerhouse of engineers, energy experts, and solution architects. With decades of combined experience and a strong record of successful projects, we are committed to delivering sustainable innovations that matter. Our client-first approach, data-driven design, and end-to-end execution ensure results that speak for themselves.


25+

YEARS OF EXPERIENCE

350+

Successful Projects Delivered Across India

85%

Client Retention & Repeat Engagement Rate

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