Alarm.com

The publicly traded company sells remote-monitored home security and automation systems. Inside Alarm.com is a casual work environment with open office spaces, a 350-gallon indoor pond and colorful private work rooms. The headquarters even sports an "Oxygen Room," with walls lined with living plants and specialized air quality and lighting that changes to mimic the outdoors.

Employees say they experience a supportive environment across the company, with an annual offsite gathering for all to share knowledge.

"It doesn't feel like a job, feels like I'm collaborating with teammates in a healthy environment that makes me feel less anxious and more creative," one employee said in a survey.

Take a video tour of Alarm.com HQ below! For the full story, click here.

Company Profile

Founded: 2000

Sector: Smart Home Technology

Headquarters: Va.

Local Employees: 372

Total employees: 600

Locations in D.C. area: 1