Name
Location
Size
Founded
AirOps
Miami Beach, United States
midsize
2021
Airalo
Toronto, Canada
large
2019
Airbnb
San Francisco, United States
massive
2008
Aircall
New York, United States
large
2014
Airspace
Carlsbad, United States
massive
2014
Aktio
Paris, France
midsize
2020
Alarm Grid
Lighthouse Point, United States
midsize
2012
Alchemer
Louisville, United States
large
—
Algolia
San Francisco, United States
massive
2012
Algrano
Zug, Switzerland
midsize
2015
Alice
United States
midsize
2014
Alignable
Waltham, United States
midsize
2012
AllTrails
San Francisco, United States
large
2010
Alto
San Francisco, United States
massive
2015
Altoros
Sunnyvale, United States
large
2001
Altrio
Toronto, Canada
midsize
2020
Amazon
Seattle, United States
unknown
1995
Ambiki
Knoxville, United States
midsize
—
Amount
Chicago, United States
massive
2020
Anadea
Las Vegas, United States
large
2000
AngelList
San Francisco, United States
massive
2010
Angi
New York, United States
massive
1995
Anvyl
New York, United States
large
2017