About Us

Sunvis Systems, promoted by Saya InfoNet India which was  established in 1999 for development of Accounting and ERP Software in the name SMatrix. The Company promoted by Mr. T RaguNathan who is Chartered Accountant and a Post Graduate in Commerce. He started his career in 1982 as Finance Executive in leading Textile Group based in Singapore and Hong Kong and then established his own Company in 1999 for development of Software and ERP system


The first product SMatrix was developed in 1999 using FoxPro as front end and Access database at the back end. In 2004 the group upgraded this using Visual Basic as front end and Access as back end database. Then the company finds the Access database could not handle the required volume of transaction done by the group. So it’s introduced its newer version 3 in 2006 using MySQL as database and retained Visual Basic at the front end. In 2012, it developed and launched its own GPS Vehicle Tracking Domain in dot net ASp Technolodgy. Now over 1500 vehicles are tracked across India. Sunvis has created its own space in the Indian market as leading GPS Tracking Company.  The Company currently moved most of the application from ASP.NET to the new Angular Technology. All of its Software from now on will be hosted in the Cloud.

Sunvis Systems with over a decade of experience in the Software industry now provides “GPS Vehicle Tracking and GPS Bus Stop Announcement” Solution, a full functioning and proven system for Automobile industry application for Buses, Trucks, Vans and Motorcycles etc.

GPS Tracking Systems for Vehicles

Bus Information Systems.

Bus Commuter Advertisements

SRP Clous based Software callled SMatrix  (www.smatrix.in)

Point of Sale Software (www.smatrix.in)

Implementing & Trainning of Matrix ERP & Mobile Application Software for Small & Medium Industries

Development of Embedded Software with hardware

The Software Product development, Sales & Support center of the Company is located in  Coimbatore, India






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 Bus Commuter Ads

 These Ads are played anywhere   in any number of Buses with in the selected City.  These Ads are more affordable compared to the  Spot Ads. This Ads can be played in any number of cities with in Tamilnadu. Sunvis operates in all major cities across Tamilnadu.

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