About Us

Solar Energy is freely available in abundance and it is clean. Still, our daily use of Electrical Energy results in production of a lot of green house gases. Moreover, in some parts of the world availability of Electrical Energy is either scarce or unreliable. We have therefore focused in harnessing the energy of SUN, the universal source of Renewable Energy for use in every sphere of life.

Aegasun Energy was established with the idea of generation and use of Electrical Energy mainly in the New, Renewable and Unconventional form and conservation of the same. In addition, the company also deals in the area of Electrical Energy solutions and services. AEGASUN Energy has its Registered and Head Office in Pune and also has a branch office in Kolkata to cater to the requirements of its customers in eastern and northeastern part of the country. Simultaneously, we have created a dealer network, which is still growing, for faster and better service to customers in this service oriented industry.

Here is a brief profile of AEGASUN:

  • AEGASUN is a Channel Partner of MNRE, Government of India for Grid Tied and Off - Grid Solar Power Plants.
  • AEGASUN Energy is a company approved by Ministry of New and Renewable Energy (MNRE), Government of India for Solar Water Heating Systems based on most advanced Evacuated Tube Collector technology.
  • It is also registered as an MSME unit under National Small Industries Corporation (NSIC)
  • It has been awarded NSIC-CRISIL rating of SE 3B which signifies 'Moderate Performance Capability and Moderate Financial Strength'
  • The company owns 3 trademarks; AEGASUN ®, HYGIN-AL® and Electrosun TM as brands for its various product lines
  • AEGASUN's customer list, apart from thousands of retail consumers, includes some large ones e.g. National Rural Health Mission (NRHM), Govt. of India; Hindustan Unilever Ltd (HUL); State Bank of India; CESC Ltd. (formerly Calcutta Electric Supply Corporation), Bridge and Roof India Ltd., Pride World City, Vascon Engineers, Vashi Electricals and many renowned builders.
  • AEGASUN has tied up with Bajaj Finserv to offer finance at 0% interest to its retail customers in Pune.

Our Vision

To Harness the Power of Sun and bring the use of Renewable and Electrical Energy within reach of every common man on earth.

Our Mission

To be a World Class and Low Cost Producer and Service Provider of Renewable and Electrical Energy Equipment and Power Systems

The Organisation and Management Structure

The promoters and advisers of AEGASUN have adequate knowledge and experience in the field of Electrical Energy and Power. Following persons are responsible for the management and operation of the company:

Gautam Kumar Banerjee, Enterprise Chief

Experience and Achievements:

Mr. Gautam is the overall head of the organization. Mr. Gautam has extensive knowledge and over 3 decades of experience in business processes in both Government and Private sector. He has discharged his duties in various functions e.g. Product Management, Projects Management, Sales and Marketing of Consumer, Industrial and Commercial Products. He has dealt extensively with customers in the Power Sector, Industries, EPC Contractors and Channel Network.

He has vast experience in executing turnkey EPC contracts encompassing planning, procurement, design, engineering, project management and finance. He has also been involved in a number of solar projects / installations. He has been associated with many large national and international projects in HV and EHV (11 to 33KV, 132kV and 230kV) installations in India and abroad.

He has devised many strategies for Marketing wires and cables in retail, OEM and Industrial segments. Under his leadership Finolex Cables Ltd. had a manifold increase in Sales.


Mr. Gautam has a 1st class Bachelors Degree in Electrical Engineering (BEE) from Jadavpur University, Calcutta, India. He is also an MBA in Finance (1st Class)

Fellowship / Recognition:

He is a Fellow of Institution of Engineers, India (FIE).

He has also been awarded one of the 100 most talented Brand Leaders by CMO Council at World Brand Congress in the year 2014. Earlier in 2012 also, he received an award as one of the 50 most talented Brand Leaders of India.

He also holds a Supervisors Certificate of Competency (SCC) issued by the Chief Electrical Inspector of Government of West Bengal which enables him to take up and supervise Electrical Installation jobs across the country.

Present Assignment:

Since January 2015, he has become one of the Owners and Enterprise Chief of AEGASUN Energy LLP. Incorporated in 2010 in Pune, India, AEGASUN has been in the field of Solar Energy Products and Services in Thermal and PV, both as a manufacturer and also as a System Integrator. AEGASUN believes that anyone who uses, buys or needs electrical power is their customer. They have a vision "To Harness the Power of Sun and bring the use of Renewable and Electrical Energy within reach of every common man on earth".

Previous Assignment:

He was with Finolex Cables Ltd. (FCL), a Rs.2500 Cr company in Pune, India for over 13 years. He served FCL as the Head of Sales and Marketing of wires and cables. He served in the capacity of President Marketing and was also the Head of Power Cable Business. He was a Director on the Board of Finolex J-Power Systems Ltd. a Joint Venture company between FCL and J-Power Systems (JPS), Japan in High Voltage Electrical Engineering field. JPS is a wholly owned subsidiary of Sumitomo Electric Industries of Japan. Mr. Banerjee was responsible for the High and Extra High Voltage Cable business of the company.

He was also in charge of entire Light Duty and Communication Cable business of the company earlier and developed the market in India in every segment. Prior to Finolex, he worked in Cable Corporation of India Ltd as General Manager, Projects and International Business and set up their Projects Division to deal with turnkey projects in Electrical field including EHV Cables.

Industry Associations:

Mr. Banerjee was the Chairman of Cable Division of Indian Electrical and Electronics Manufacturers Association (IEEMA) which is a leading national body in India. IEEMA has over 800 companies as members and they represent over 90% production of the country. Cable Division is the largest amongst all the Divisions of IEEMA.

Mr. Shib Shankar Chatterjee, Advisor

Mr. Shankar is a Graduate in Science. He is a Director of Manthan Broadband Services Pvt Ltd., which is a company in the field of Cable TV operation and broad band services in Eastern India. He is one of the 6 founder members and Directors of Manthan. Under his leadership, Manthan has progressed from strength to strength and has now achieved annual sales of over Rs.120 crores. He is an expert in Public Relations and Customer Relationship Management (CRM).

Mr. Shankar looks after the distribution and marketing network of the company in Kolkata with the help of a team.

Mr. Gourav Mukherjee, Partner

Mr. Gourav is a 1st Class Graduate Electrical Engineer with Distinction. He has in-depth knowledge of Solar Power Systems, Solar Water Heaters and PLM Pipes. He is a Technical Expert and has been instrumental in developing specifications and design parameters of SWH and Pipes. He also handles all technical matters related to Solar Power Plants.

Mr. Gourav is associated with the company since inception as one of the founder members. He is responsible for overall operation of the company as a whole.

Mr.Purujit Chakravorty, Associate Director

Current Role
Mr Purujit is a part of the Aegasun Top Management team involved in steering the organization to profitable growth. His responsibilities include

  • Strategic Planning on product development and marketing
  • Devising and implementing brand building
  • Corporate Communications
  • Backward and Forward integration

Professional Achievements
Mr Purujit has close to three decades of rich experience across both electrical products as well as projects. During this period he has successfully dealt with product marketing and application engineering, channel building and management as also project management. He has the hands on experience of building up the EPC business for Raychem (a joint venture between Tyco Elecronics and RPG Enterprises) from its inception i.e. first setting up the operations and thereafter successfully scaling it up into a sustainable & profitable business. Under his leadership the business unit successfully expanded it’s horizon from their core business of concept to commissioning of EHV cable installations into Power Distribution, System improvement and EHV substation projects.

His last assignment was with Voltas Ltd a Tata Enterprise, where he headed their subsidiary “Rohini Industrial Electricals Ltd” (undertaking large EPC contracts in the electrical and instrumentation field) as the Chief Operating Officer with P&L responsibility for the organization and successfully turned around the loss making unit.

Educational Qualification
Bachelor of Engineering (Electrical) from Jadavpur University Kolkata
Post Graduate Certificate in General Management from Indian Institute of Management Kolkata

Solar Thermal Water Heater
PLM Pipes
Solar Power Pack
Solar Roof Top Plants
Solar Home Lighting System
Solar Street Lighting System
Solar Pump System