# OpenAPI: which Stockholm tech companies use it

Source: https://stackholm.dev/stack/openapi on Stackholm. Snapshot of 8 Sep 2026. Counted from the text of live job ads, not a survey.

9 companies name OpenAPI in a live ad.

- [Tendium](https://stackholm.dev/company/tendium), Markdown at https://stackholm.dev/company/tendium.md: 4 mentions; Business software; 6 open tech roles
- [Gears of Leo AB](https://stackholm.dev/company/gears-of-leo-ab), Markdown at https://stackholm.dev/company/gears-of-leo-ab.md: 3 mentions; Betting & gambling; 9 open tech roles
- [Embark Studios](https://stackholm.dev/company/embark-studios), Markdown at https://stackholm.dev/company/embark-studios.md: 2 mentions; Games; 16 open tech roles
- [Handelsbanken](https://stackholm.dev/company/handelsbanken), Markdown at https://stackholm.dev/company/handelsbanken.md: 1 mention; Fintech; 11 open tech roles
- [Betsson AB](https://stackholm.dev/company/betsson-ab), Markdown at https://stackholm.dev/company/betsson-ab.md: 1 mention; Betting & gambling; 89 open tech roles
- [Kreditz](https://stackholm.dev/company/kreditz), Markdown at https://stackholm.dev/company/kreditz.md: 1 mention; Fintech; 3 open tech roles
- [Kumpan Sweden AB](https://stackholm.dev/company/kumpan-sweden-ab), Markdown at https://stackholm.dev/company/kumpan-sweden-ab.md: 1 mention; Media & entertainment; 5 open tech roles
- [Deploja AB](https://stackholm.dev/company/deploja-ab), Markdown at https://stackholm.dev/company/deploja-ab.md: 1 mention; Consultancy & Studios; 13 open tech roles
- [Nexer AB](https://stackholm.dev/company/nexer-ab), Markdown at https://stackholm.dev/company/nexer-ab.md: 1 mention; Consultancy & Studios; 39 open tech roles

Attribute to Stackholm (https://stackholm.dev) and link the page you took the fact from.