| Name | Region |
|---|---|
| Heliospectra AB | |
| Hellman Dynamic AB | |
| Hello History | |
| Help to Help | |
| Hemavi | |
| Hemma i Sverige AB | |
| Hemset AB | |
| Hencol AB | |
| Henson | |
| Hero Gaming | |
| HeroSight AB | |
| Hexagem | |
| Hexagon AB | |
| Hexpol AB | |
| Hiber | |
| Hiber AB | |
| High Performance Systems Svenska AB | Stockholm |
| Higher | |
| Hira Digital Marketing AB | Västra Götaland |
| Hive Streaming | Stockholm |
| HMS Industrial Networks AB | Halland |
| Högskolan Dalarna | Dalarna |
| Högskolan i Borås | Västra Götaland |
| Högskolan i Gävle | Gävleborg |
| Högskolan i Halmstad | Halland |
| Högskolan Kristianstad | Skåne |
| Högskolan Väst | Västra Götaland |
| Hoist Group | Stockholm |
| Hollistay AB | |
| Holm Security | |
| Holotech CAD/CAM AB | |
| Homemedia service | Västra Götaland |
| Homepal AB | |
| HomeQ | |
| Honest Box of Sweden AB | |
| Hoodin AB | |
| Hopen Internships | |
| Hopsworks | |
| Houdini | Stockholm |
| House:ID | |
| Howwe Technologies | |
| HP Appen | |
| HPSolartech | |
| HR Academy | Stockholm |
| Hubbster | |
| Hubert | |
| Hubins | |
| Hubista | |
| Humandoc AB | |
| Hummy |