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U.S. public companies — all
Every U.S. public company (operating company) registered with the SEC — filter and search by name, ticker, and exchange. "Explained" entries have a cross-source profile on this site (federal contracts, SEC filings, vulnerabilities).
267 results
| Company | Ticker | Exchange | Industry (SIC) |
|---|---|---|---|
| ORIGINCLEAR, INC. | OCLN | OTC | Special Industry Machinery, NE... |
| ORION ENERGY SYSTEMS, INC. | OESX | Nasdaq | Electric Lighting & Wiring Equ... |
| Otis Worldwide Corp | OTIS | NYSE | Electronic & Other Electrical... |
| Ouster, Inc. | OUST | Nasdaq | General Industrial Machinery &... |
| Pacipic Nexus IntelliTech Group | PNIG | — | General Industrial Machinery &... |
| PARK OHIO HOLDINGS CORP | PKOH | Nasdaq | Metal Forgings & Stampings |
| Parker-Hannifin Corp | PH | NYSE | Miscellaneous Fabricated Metal... |
| PENTAIR plc | PNR | NYSE | Special Industry Machinery (No... |
| Perma-Pipe International Holdings, Inc. | PPIH | Nasdaq | Industrial & Commercial Fans &... |
| PicoCELA Inc. | PCLA | Nasdaq | Electric Lighting & Wiring Equ... |
| PLUG POWER INC | PLUG | Nasdaq | Electrical Industrial Apparatu... |
| POWELL INDUSTRIES INC | POWL | Nasdaq | Switchgear & Switchboard Appar... |
| POWER SOLUTIONS INTERNATIONAL, INC. | PSIX | Nasdaq | Engines & Turbines |
| Proto Labs Inc | PRLB | NYSE | Fabricated Structural Metal Pr... |
| QS Energy, Inc. | QSEP | OTC | Oil & Gas Field Machinery & Eq... |
| Quality Industrial Corp. | QIND | OTC | Misc Industrial & Commercial M... |
| Quest Water Global, Inc. | QWTR | OTC | Air-Cond & Warm Air Heatg Equi... |
| Rain Enhancement Technologies Holdco, Inc. | RAIN | Nasdaq | Misc Industrial & Commercial M... |
| Raytech Holding Ltd | RAY | Nasdaq | Household Appliances |
| RBC Bearings INC | RBC | NYSE | Ball & Roller Bearings |
| Rectitude Holdings Ltd. | RECT | Nasdaq | Cutlery, Handtools & General H... |
| REGAL REXNORD CORP | RRX | NYSE | General Industrial Machinery &... |
| RICHTECH ROBOTICS INC. | RR | Nasdaq | General Industrial Machinery &... |
| SADDLE RANCH MEDIA, INC. | SRMX | OTC | Electric Lighting & Wiring Equ... |
| SCHMID Group N.V. | SHMD | Nasdaq | Misc Industrial & Commercial M... |
| SCI Engineered Materials, Inc. | SCIA | OTC | Electrical Industrial Apparatu... |
| Serve Robotics Inc. /DE/ | SERV | Nasdaq | General Industrial Machinery &... |
| SETO HOLDINGS INC | SETO | OTC | Metalworkg Machinery & Equipme... |
| SharkNinja, Inc. | SN | NYSE | Household Appliances |
| SILGAN HOLDINGS INC | SLGN | NYSE | Metal Cans |
| Silynxcom Ltd. | SYNX | NYSE | Household Audio & Video Equipm... |
| Simpson Manufacturing Co., Inc. | SSD | NYSE | Cutlery, Handtools & General H... |
| SKYX Platforms Corp. | SKYX | Nasdaq | Electric Lighting & Wiring Equ... |
| SMITH & WESSON BRANDS, INC. | SWBI | Nasdaq | Ordnance & Accessories, (No Ve... |
| SMITH A O CORP | AOS | NYSE | Household Appliances |
| SMX (Security Matters) Public Ltd Co | SMX | Nasdaq | Misc Industrial & Commercial M... |
| Snap-on Inc | SNA | NYSE | Cutlery, Handtools & General H... |
| Solaris Energy Infrastructure, Inc. | SEI | NYSE | Oil & Gas Field Machinery & Eq... |
| SONO TEK CORP | SOTK | Nasdaq | Special Industry Machinery, NE... |
| Sonos Inc | SONO | Nasdaq | Household Audio & Video Equipm... |
| Sony Group Corp | SONY | OTC | Household Audio & Video Equipm... |
| Sparx Holdings Group, Inc. | SHGI | OTC | Air-Cond & Warm Air Heatg Equi... |
| SPX Technologies, Inc. | SPXC | NYSE | Metalworkg Machinery & Equipme... |
| STAK Inc. | STAK | Nasdaq | Oil & Gas Field Machinery & Eq... |
| STANDEX INTERNATIONAL CORP/DE/ | SXI | NYSE | Refrigeration & Service Indust... |
| STANLEY BLACK & DECKER, INC. | SWK | NYSE | Cutlery, Handtools & General H... |
| STURM RUGER & CO INC | RGR | NYSE | Ordnance & Accessories, (No Ve... |
| Symbotic Inc. | SYM | Nasdaq | General Industrial Machinery &... |
| TAYLOR DEVICES, INC. | TAYD | Nasdaq | General Industrial Machinery &... |
| TechnipFMC plc | FTI | NYSE | Oil & Gas Field Machinery & Eq... |
| TECHPRECISION CORP | TPCS | Nasdaq | Fabricated Structural Metal Pr... |
| TECOGEN INC. | TGEN | NYSE | Air-Cond & Warm Air Heatg Equi... |
| TENNANT CO | TNC | NYSE | Refrigeration & Service Indust... |
| TEREX CORP | TEX | NYSE | Industrial Trucks, Tractors, T... |
| Terra Innovatum Global N.V. | NKLR | Nasdaq | Fabricated Plate Work (Boiler... |
| Terrestrial Energy Inc. /DE/ | IMSR | Nasdaq | Fabricated Plate Work (Boiler... |
| Thermon Group Holdings, Inc. | THR | NYSE | Electrical Industrial Apparatu... |
| Tian'an Technology Group Ltd | TANAF | OTC | Motors & Generators |
| TIMKEN CO | TKR | NYSE | Ball & Roller Bearings |
| TORO CO | TTC | NYSE | Lawn & Garden Tractors & Home... |
Source: official U.S. government open data. This is an organized index, not an official U.S. government site. "Explained" links to our summary page; otherwise links go to the official primary source.