Century Executive Suites, a new executive office center, will open at 100 TradeCenter in Woburn to meet the growing demand for flexible, small-scale office arrangements.

The first 20 finished offices will be ready for occupancy in mid-May and will be managed by Patricia Whelchel, general manager of Century’s affiliate, TradeCenter Executive Suites, located at neighboring 400 TradeCenter, according to a statement. Amenities will include a kitchen, break room, large conference room and free internet.

"Clearly, there is a demand," said Whelchel. "We’re 100 percent occupied at TradeCenter Executive Suites, our phones are still ringing and our existing clients are expanding."

TradeCenter Executive Suites currently serves 93 client firms in its 35,000-square-foot location, according to a statement.