who we are

GLOBAL GIS was established in 2014 as the first-ever survey equipment trading company owned by skilled/professional surveyors graduated from the Faculty of Geomatics, Sabaragamuwa University of Sri Lanka.

Within these 9 years, our company has been able to maintain an excellent record of providing the best surveying equipment and surveying services to both government and private sector institutions. National Aquatic Resources Research and Development Agency (NARA), Iranamadu Irrigation, Irrigation Training Institute (ITI Galgamuwa), Northern Council, Sabaragamuwa University of Sri Lanka, University of Peradeniya, Open University of Sri Lanka, Maga Engineering, CML- MTD and Navaloka Engineering are some of the main clients who obtained our services.  Due to the qualitative and friendly service provided, most of the government surveyors and licensed surveyors are interested in getting the service out of the company.


We are selling all kinds of Survey equipment including Land Survey equipment (auto level, total station, GNSS receivers…), Construction Lasers, Hydrographic Survey equipment, Air Survey systems, Surveying and Mapping software …etc.

GLOBAL GIS is the sole agent for few world-famous brands in Sri Lanka including ESURVEY(CHINA), GEOMAX(SWITZERLAND), PENTAX(JAPAN), KOLIDA (CHINA), SXBLUE(CANADA), MicroSurvey (CANADA), KESON (USA).9

Managing director

D. Nishshanka De Silva B.Sc., M.Sc., MSI (SISL) Registered Licensed surveyor Vice President of Sabaragamuwa University Survey Alumni Association (SUSAA)

Mr. Nishshaka De Silva is the founder of Global GIS PVT Ltd. He is a Registered Licensed surveyor (Reg.No-20172122) and one of the youngest surveyors who obtain survey license with the current survey act in Sri Lanka. He was born in Balapitiya and received basic education from Sumana Junior School and Dharmasoka College, Ambalangoda. He has completed his Bachelor’s degree (B.Sc.) in Surveying science (special) from the Sabaragamuwa University of Sri Lanka and completed a Master degree (M.Sc.) in Geoinformatics from Colombo University. Also, he is the vice-president of Sabaragamuwa University Survey Alumni Association (SUSAA) and a member of the Survey Institute of Sri Lanka (SISL).

He has good academic knowledge about surveying and published few research papers about GPS surveying. Also, He has worked in Debug group of Company, Lanka GPS PVT LTD, Jayasundara Associates and Survey Department of Sri Lanka. He has good practical experience as a surveyor in various surveying disciplines such as Road, Highway, Building, Forest, Coastal conservation, GPS, Geodetic Levelling, GIS, UAV mapping, Hydrographic and court commission surveying. He has attended many international workshops and training to increase his knowledge and give updated solutions for his clients and the following are main training participated by him Geospatial forum Colombo (2013), KOLIDA & PENTAX Survey equipment training (2014) China, Hydrographic Survey tidal data processing training (2016) Malang, Indonesia, ACRS 2016 Colombo, Teledyne Optech Terrestrial Laser scanning Training (2018) Bali, Indonesia and GEOMAX Survey equipment training (2020) Male, Maldives.


Jeewan Suranga K.G.N.M Director GLOBAL GIS PVT Ltd

Mr Jeewan Suranga K.G.N.M is one of the directors of GLOBAL GIS PVT Ltd who completed his Bachelor’s degree (B.Sc.) in surveying sciences (Specialization in Land Surveying & Geodesy) at the Faculty of Geomatics, Sabaragamuwa University of Sri Lanka. Then he got a Master’s Degree in Geoinformatics, Institute of Human Resource Advancement (IHRA), University of Colombo. He worked as a Registered Government Surveyor in the Survey Department of Sri Lanka from October 07, 2014, to January 31, 2021, and also worked as a Construction Surveyor in TAISEI cooperation, the Northern section of Colombo Outer Circular Highway (OCH) project for 09 months. He gained experience in surveying related tasks such as topographic surveys, road trace surveys, channel trace surveys, condominium and court commission surveys, GPS related surveys… etc. Based on the experience he has gained, he always strives to provide the best solution to his clients

why chose global gis


Global GIS offers the most affordable and competitive prices on all the services

Skilled Professionals

Global GIS is owned by B.Sc. Surveyors, who have hands on experiences

Efficient Solutions

Global GIS not just offer solutions. We offer the most efficient solutions

Quality Service

All the after- sales services and technical support are given by skilled professionals.

Authorized Agents

Global GIS is authorized to sell equipments from world's leading companies

Our Vision

To be the leader of professional surveying equipment and software trading company in Sri Lanka

Our Mission

Introduce high quality, accurate and cost effective world popular surveying equipment brands and services to the Sri Lankan survey and geospatial industry while sharing our knowledge limits with industry professionals, university and technical college students to utilize the technology in their field of study.
Global GIS
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