JEF Company logo

THINK ELECTRICAL,
THINK JEF

Expertise from Low Voltage
to Extra High Voltage

EXCELLENCE THROUGH DIGITIZATION

What We Do Background

WHAT WE DO

GROUNDING EARTHING STUDIES

Earthing is an essential part of any electrical installation, essentialfor the safety from electrical shock, and fire and for operation of most oftheprotective systems of the electrical installation.

Smart Digitization

Why choose JEF ?

Smart Digitization

Our patented Smart Digitization process delivers consistency, speed, accuracy and reliability at scale. Trusted by over 450+ customers globally, it delivers secure, standardized reports with customizable formats - over 5,000 reports and a million data points captured to date.

Why choose JEF ?

Our L&D Center

At JEF, we are committed to continuous improvement and excellence. The L&D Center is designed to enhance the skills and expertise of our employees, ensuring they stay ahead of industry trends and deliver superior service to our clients.

L&D Center

Founder's message

Every single day, we endeavour to make more customers across continents
benefit from our work as a step to enhance reliability & safety in the electrical
network.

Over the last 30 years of our existence, we have served more than 10K+
customers in 30+ countries. Consistently meeting & exceeding their
expectations at every given opportunity, we at Team JEF have created a
formidable track record for ourselves.

No wonder customers THINK "JEF" when they THINK ELECTRICAL
engineering.

Prashanth BG

Chairman and Managing Director

JEF Group

Our Industries

Renewable Energy

We offer comprehensive solutions for the solar and wind power segments.

  • Lightning Protection & Grounding: Comprehensive lightning protection and grounding solutions, including Supply and Installation, Testing and Commissioning.
  • Design Services: Design and detailed engineering for specialized renewable energy infrastructure.
  • Safety & Analysis: LPS adequacy studies and root cause analysis to ensure plant reliability.

Latest Blogs

Discover the latest news, updates and insights

EMI BETWEEN OVERHEAD POWER LINES & BURIED PIPELINES
ARTICLE

EMI BETWEEN OVERHEAD POWER LINES & BURIED PIPELINES

The Analysis of electromagnetic interference between high-voltage overhead power transmission lines and nearby gas or oil pipeline has been a topic of growing interest for many years.

April 2026
PQ SERVICES – ECONOMIC BENEFITS OF POWER FACTOR AND HARMONIC STUDIES
ARTICLE

PQ SERVICES – ECONOMIC BENEFITS OF POWER FACTOR AND HARMONIC STUDIES

April 2026

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Ensuring Electrical Safety in Greenfield Projects
ARTICLE

Ensuring Electrical Safety in Greenfield Projects

April 2026

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Measurement, simulation, validation - The 3 key steps of Power System Studies
ARTICLE

Measurement, simulation, validation - The 3 key steps of Power System Studies

April 2026

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