Green Dot Limited is an name of trust of & Confidence. All the Water, Household & Office use, Wastewater, Sewage, Effluent treatment sectors were fully dominated by the foreign companies. Plants have been installed by them by charging excessive cost for installation and maintenance. Green Dot Limited developed skilled working personals. It took a long time to convince the countryman that a local company can provide the same service of equal standard within a half price. Now Green Dot Limited is a leader in all kind of treatment sector. It’s the management who’s meritorious creativity of developing good corporate culture harmonious relations between the workers has made the company unique in Bangladesh. Its outstanding growth itself is a great proof to justify.