- R Busseau LLC
- R E J & Associates, Inc
- R. T. London Company
- R&K Cyber Solutions LLC
- R & L PHARMACY, LLC
- R2O Consulting LLC
- Racar Design & Engineering LLC
- Radbit Computers, Inc.
- Radian Solutions, LLC
- RadiaSoft LLC
- Radiation Emergency Services, LLC
- Radice Enterprises LLC
- Radus Software LLC
- Rafferty Weiss LLC
- RAFI Architecture and Design
- Rahman LLC
- Ramaanchar Technologies, Inc.
- RAND Consulting Group, LLC
- Randall/Lamb Associates
- Randazzo Catering, Inc. [DBA Creative Tastes Catering]
- Rapid Rentals & Sales, Inc.
- Ravyn Systems, LLC
- Razor Consulting Inc.
- RB Editing and Writing LLC
- Ready Set Rocket, LLC
- Real Cool Productions, Inc.
- Real Deal Trucking, LLC
- Really-Virtual Consulting, LLC
- Realtime Technical Solutions, LLC
- Rebus Industries, LLC
- Recruiting Resources International
- Red Beach Advisors, LLC
- Red Box Direct, Inc.
- Red Hill Consulting LLC
- Red White Blue CPR LLC
- Redbud Global Services, Inc
- Reform Architecture PLLC
- Regal Contracting Inc
- Redi Solutions LLC
- Reithorp Solutions LLC
- Reliable Monitoring Services
- Reliant Global Technology, Inc.
- RemoteSpeech LLC
- Renaye James Healthcare Advisors LLC
- Renewable Envoy, LLC
- Rennscot LLC
- Reprographic Products Group, Inc.
- Republic Pharmaceuticals, LLC
- Research America, Inc.
- ResearchFirst, Inc.
- Resolute Mediation and Arbitration INC
- Resolute Technologies LLC
- Resource Entertainment Group, LLC
- Resource Mapping Hawaii, LLC
- Retriever Services LLC
- Rewire Group LLC
- Reyinfotech, LLC
- RFID, Inc.
- RGL Water Purification, Inc
- RGS Logistics, LLC
- RH Employment Solutions LLC
- RH Strategic Solutions, Inc.
- RHOLLOMAN, LLC
- Rhudy & Co. Strategic Communications, Inc.
- Riccico Inc [DBA Computer Coach Training Center]
- Rich Moe Enterprises, LLC
- Richards Graphic Communications, Inc.
- Richardson Welding & Fabrication, LLC
- Ridgetop Group, Inc.
- Rigging Box Inc.
- Riggs Partners, Inc.
- Right Angle Advisors, Inc.
- RightDirection Technology Solutions, LLC
- Rigil Corporation
- Rimpsey Enterprises LLC
- RiP USA, Inc.
- Rise Up Safety, LLC
- Rising 3 IT Corp
- Rising Eagle Construction LLC
- Riston Financial Service Group, LLC
- Ritch Electric Co., Inc.
- Rivas Solutions, LLC [DBA: RS Defense Group]
- River Town Electric, LLC
- RIVHAB, PLLC [DBA RIVHAB Engineering Design]
- Rizzo Brothers Painting Contractors, Inc.
- RJ Courier Logistics LLC
- RJ Promotions Inc
- RJ’s Disposal Service Inc
- RJS Marketing Solutions, L.L.C.
- RL Supply Inc [DBA MF Supply]
- Rob Reynolds Construction Inc.
- Robert & Company
- Robert Caswell Investigations Inc.
- Roberts Communications Consulting, LLC
- Rock Creek Productions, Inc.
- Rock Solid Restaurant Group Inc.
- Rockhouse Consulting LLP
- Rocking W Services LLC
- Rolln Wrapz
- Roseman Advanced Computer Technology and Solutions Corporation
- Rosint IT Solutions, LLC
- ROTS Worldwide, Inc
- ROTTAM LLC
- Rowe Contracting Service, Inc
- Roy L Willis Insurance Group, LLC
- Royal Merchant
- RP3 LLC
- RRJ Cybersecurity Solutions, LLC
- RS Management Consultants, Inc.
- RSM Geospatial, Inc.
- RST Consulting Services LLC
- RTM Freight Brokerage LLC
- RTW Xxact Enterprises LLC
- Rushin Global, LLC [DBA Imperial Insurance and Financial Solutions]
- Ruzow Graphics, Inc.
- RWM, Inc