With the company’s green laundry products now making up 40% of the category’s market share in the U.S., ECOS is scaling its manufacturing square footage and production capacity. Owner and Chief Executive Kelly Vlahakis-Hanks said that ECOS has been adding newer customers outside the company’s core “green” buyers in recent years. She noted that for the first time, ECOS as a green company has ranked in the top 10 of laundry brands overall. New Jersey ExpansionAs of March, ECOS has about 500,000 square feet of manufacturing space in the U.S. and is looking to add another 175,000 square feet over the next year as its sales continue to grow, which will require more capacity. 1 selling green laundry detergent brand in the U.S. and ranks No.