Solidcore Moving HQ to Rosslyn — “A growing boutique fitness company is moving its corporate headquarters again, this time from D.C. to Rosslyn, in search of more space. Come September, Solidcore Holdings LLC — branded as [solidcore] — will move out of its offices at 1728 14th St. NW in the District, where it takes 6,700 square feet. The company will move to 1735 N. Lynn St. in Rosslyn, where it inked a lease in June for 12,000 square feet.” [Washington Business Journal]

Attic Fire in Green Valley — “Fire in the attic of a Green Valley duplex is out, per ACFD. Sizable response remains on scene.” [Twitter, Twitter]

Clarendon Gym-Office Combo Highlighted — “Jessica DiGiovanna starts her Mondays at 6:30 a.m. with squats, dead lifts and lunges at her local Life Time gym. Afterward, she showers, gets dressed—and stays, working on her laptop and phone until about 6 p.m. Her new office is the gym, on the fourth floor, in a co-working space scented with notes of bergamot and stocked with a basket of fruit and energy bars. DiGiovanna, a 25-year-old audit project manager in Arlington, Va., only goes to her real office for big meetings and other organized events.” [Wall Street Journal]

New Raise for Arlington Startup — “ElectroTempo, an Arlington company that uses analytics to project electric vehicle use and demand for charging stations, has raised $4 million in a seed round to expand its team, refine its software and move into slightly larger space. The round, announced Wednesday, was led by Buoyant Ventures, a Chicago investment firm focused on startups combating climate change, with participation from Zebox, a French accelerator and incubator for logistics startups whose U.S. headquarters is in Crystal City.” [Washington Business Journal]