Startups That Start with the Letter: R
- R Buy (Responsibly Buy) Solutions
- R E S B O Û
- R E S E R V E D
- R Space Games: PopSwish
- R Systems
- R&G Strategic
- R'Dash
- R+L Global Logistics
- r-en
- R-Evolution Industries
- R-LABS Canada
- R-NOX
- R-Zero Systems
- R.I.S.E.
- R.Snow
- R/GA Connected Commerce Accelerator
- R/GA Ventures
- R1 Learning
- R2A Labs
- r2c
- R2C2
- R2D2
- R2D2 Lab, IIT Madras
- R2MI Ventures
- R3
- r3charge.com
- R4PG
- R4U INDIA FASHION
- Raadz
- Raaga Mayuri Mega Food Park
- Raaho (Quick Digital)
- raap.builders
- RAAS
- Raasta Studios
- RaaStr
- Rabb-IT
- Rabbet
- rabbit
- Rabbit Proto
- RABBL
- Rabble
- Rabble
- Rabble
- rabble.
- RabbleOn.com
- Rabbu
- Rabbut
- RabenRifaie
- råbowls
- Racanaa Energy
- Raccoonlaundry
- Raccoons cozy world
- Racct
- Race Roster
- RACE Space
- Race.Radio
- RACE21™ / Teck Resources
- Racecheck
- RACEconomy
- Racefully
- RaceMenu
- RaceOnline Registrations
- RaceRunner
- RacerX
- RACETICK
- Racetrack.ai (FuteMind Technologies Pvt. Ltd)
- Rachio
- Rachnaye
- rack 37
- Rack-37
- Rackathon.io
- Racket
- RACKFEST
- Rackley Roofing
- RackN
- Rackner Solutions
- Rackonnect
- Rackspace
- Rackspace, The Open Cloud Company
- Rackstar
- RackTop Systems
- Raclac Make It Technologies
- Racoon
- Rad AI
- RAD AI
- Rad Power Bikes
- Rad Season
- Rad Source Technologies
- Rad TV
- RADAR
- Radar
- RADAR
- Radar Marketing
- Radar Technologies
- Radarblock
- Radarr
- RadarRadar
- Radarsoft Technologies
- radboards
- RadButter Health
- Raddish
- Raddito
- Raden Botanicals
- Radetec Diagnostics
- Radformation
- Radial Analytics
- RadialNexus
- Radialpoint
- Radian
- Radian Generation
- Radiance Energy
- Radiant Digital
- Radiant Games
- Radiant Sage (I) Tech Services
- Radiant Techsolutions
- Radiant Vision Systems
- Radiate
- Radiate B2B
- Radiator Labs
- Radica
- Radical Health
- Radical IT Services
- Radical Numerics
- Radical Semiconductor
- Radical Storage
- Radical Sun Systems
- Radically Digital
- Radicand
- Radicle
- Radicle Sciences
- Radii Devices
- Radil, Gary W
- Radimal
- Radinn
- Radio.co
- Radiojar
- Radiologics
- Radionomy
- Radish
- Radish (acquired by Tovala)
- Radish App
- Radish Health
- Radium
- Radius
- Radius
- Radius
- Radius Learning
- RADIUS SFU
- Radius7
- Radius8
- Radivision
- Radix DLT
- Radix Trading
- Radixiy
- RadiXplore
- Radlink
- Rado-flex
- Radon Media
- RadPad
- radR Platform
- RADRR
- RadSwan
- Radsystems
- Radtab
- RADVERT, Inc.
- Radvision World Consultancy Services
- Radware
- RadYes
- Rael
- Raenest Technology Solutions
- Raeva
- RAFA international
- Rafflecopter
- Raffler
- Raffles Place
- Raffolux
- Rafi Properties
- Rafiki AI
- Raft
- Rafter
- Rafters
- RaftLabs
- Raga Weaves
- RageOn!
- RAGG
- Raghnall Insurance
- Ragibull
- RagnaRock Geo
- Ragpicker
- RagTagd
- RAH Media
- RaiCap
- Raich Law
- Raider T Recruiting
- Raiinmaker
- Rail Yard
- Railnova
- Railofy
- RailRecipe
- Railroad19
- Rails