….And another tech company in the Mid-Market

It’s headlined “Yammer signs lease for full floor in Twitter’s new building”

For those who don’t know, Yammer Inc. makes social networking software for businesses and is growing fast!

“Yammer, a four-year-old company led by PayPal founding COO David Sacks, is taking almost 80,000 square feet at 1355 Market St., an 11-story structure that is part of a two-building complex known as Market Square.”

These days are all about the mid-market and how the companies moving in are transforming the area. It’s taking this area that was too battered for the big banks and suits-and-tie businessmen, and creating a great startup culture that’s reshaping the area entirely.

For more, read here!