- B2B Pay
- BackedByCFO
- Badrap
- BaiaNet
- Bamomas
- Bankify
- Basemark
- BCaster
- Beat2Phone by VitalSignum
- Beely
- Beesh
- Belightful Design
- Bellylabs
- Beyond Logistic
- Bezala
- Big Ear Games
- Binare
- Biocode
- Biomensio
- Bit By Byte Creations
- Bitmagic
- BIT ODD
- Bitwards
- Black Block
- Black Smoke Studios
- Blokgarden
- Bob W
- Boksi
- Bonus Stage
- Book Salon
- BookTheArtists.com
- Boom Corp
- Boreal Foundry
- Botne
- BouncePoint
- Bout
- BoxBox
- Breaks
- Brella
- BrightCharger
- Brighterwave
- Briif
- BroadBit Batteries
- Broomu Digitals
- Buddy Healthcare
- Builderbot
- Builderhead
- Buildie
- BusPay