Name
Location
Size
Founded
HEAT
London, United Kingdom
midsize
2019
HINDSITE
Brisbane City, Australia
midsize
2017
HONK
San Francisco, United States
large
2014
HackerOne
San Francisco, United States
massive
2012
Halo
Chicago, United States
large
2016
Handshake
San Francisco, United States
massive
—
Handy
New York, United States
massive
—
Happity
Barking, United Kingdom
midsize
2016
Hapy Co
Wilmington, United States
midsize
2018
Hark
New York, United States
small
2021
Harver
Amsterdam, Netherlands
massive
—
Harvest
New York, United States
big
2006
HashiCorp
San Francisco, United States
massive
2012
Hatchbox
St. Louis, United States
unknown
—
Headway
De Pere, United States
midsize
2015
Healios
London, United Kingdom
massive
2013
Healthie
Lewes, United States
large
2016
Heise
Germany
massive
1949
Hemnet
Stockholm, Sweden
big
1998
Hero
New York, United States
massive
2018
Hexlet
Almaty, Kazakhstan
large
2012
HiMama
Toronto, Canada
large
2013
Highspot
Seattle, United States
massive
2012
Higo
Mexico City, Mexico
midsize
2020
Hipcamp
San Francisco, United States
midsize
2013
HireArt
New York, United States
large
2012
Hireology
Chicago, United States
massive
2010