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Who We Are

About Deon Energy

About Deon Energy Limited

Deon Energy Limited is a solar engineering, procurement and construction (EPC) company headquartered in Ahmedabad, with operating offices in Rajkot and Morbi. We design and deliver solar power systems for industrial and commercial customers, with a growing footprint in ground-mount and open-access solar.

Our work is guided by a simple standard — every plant we build should perform reliably for its full design life. That means specifying components we would install on our own facility, engineering to the site rather than to a template, and staying involved long after handover through structured operations and maintenance.

"Our goal is straightforward: build solar assets that produce what they were designed to produce, for as long as they were designed to produce it. Everything we do inside Deon exists to protect that number for the customer."

— Dharmesh Makadiya, Chairman & MD
Deon Energy solar construction project
Headquarters Ahmedabad, Gujarat

Core Values

Long-Term Thinking

We optimise every design decision for the plant’s full lifecycle, prioritising sustained performance over short-term output.

People & Site Safety

Clear safety protocols, PPE compliance, and skill development keep our teams protected and sites disciplined.

Straight Answers

We state the assumptions behind every quotation and flag uncertainties upfront, helping customers make informed decisions.

Our Vision

To be a trusted long-term partner for Indian businesses going solar — recognised for engineering discipline, honest commercials, and lasting performance.

Our Mission

To deliver reliable solar systems through precise design, quality procurement, disciplined execution, and long-term support that protects performance throughout the asset lifecycle.

Built on Engineering Discipline

Every project follows a structured approach — precise by design, measurable in execution, and built for reliable performance.

01 Experience
02 Longevity
03 Safety First
04 Technical Precision
05 Quality Sourcing
06 Resilience
07 Execution Rigour
08 Integrity

Growth Timeline

  1. 2020

    Company incorporated

    Deon Energy Limited established, headquartered in Ahmedabad.

  2. First industrial rooftop project commissioned

    First industrial rooftop plant handed over to a commercial customer.

  3. Second regional office opened

    Regional presence extended beyond Ahmedabad into Rajkot and Morbi.

  4. First ground-mount / open-access project undertaken

    Portfolio widened from rooftop into ground-mount and open-access solar.

  5. Current milestone in progress

    Ongoing expansion of the delivery and O&M footprint across Gujarat.