| RS Americas, Inc. | Columbus | Ohio | us.rs-online.com/manufacturers/red-lion-controls/ |
| RS Americas, Inc. | Fort Worth | Texas | us.rs-online.com/manufacturers/red-lion-controls/ |
| RS Americas, Inc. | Brownsville | Texas | us.rs-online.com/manufacturers/red-lion-controls/ |
| RS Components | Corby | Northamptonshire | uk.rs-online.com/web/ |
| RS Components | | | at.rs-online.com/web |
| RS Components | | | benl.rs-online.com/web/ |
| RS Components | | | www.rsczech.com/ |
| RS Components | | | www.rsonline.dk/ |
| RS Components | | | www.hu.rs-online.com/ |
| RS Components | | | ie.rs-online.com/web/ |
| RS Components | | | uk.rs-online.com/web/ |
| RS Components | | | www.rsonline.de/ |
| RS Components | | | www.rsonline.de/ |
| RS Components | | | www.rswww.fr/ |
| RS Components | | | nl.rs-online.com/web/ |
| RS Components | | | no.rs-online.com/web/ |
| RS Components | | | pl.rs-online.com/web/ |
| RS Components | | | pt.rs-online.com/web/ |
| RS Components | | | at.rs-online.com/web/ |
| RS Components | | | es.rs-online.com/web/ |
| RS Components | | | se.rs-online.com/web/ |
| RS Components | | | ch.rs-online.com/web/ |
| RS Components GMBH | Mörfelden-Walldorf | | de.rs-online.com/web/ |
| RS Components SAS | Beauvais CEDEX | | fr.rs-online.com/web/ |
| RS Components Srl | Cinisello Balsamo | Milano | it.rs-online.com |
| RTP Korea | Daejeon | | www.rtpkorea.com |
| RUSH & CIA S.A. de C.V. | Saltillo | Coahuila | www.rushdemexico.com |
| S-ICP | Oberflacht | | www.s-icp.de |
| S.C. ELTREC POWER SRL | Bucharest | București | www.eltrec.ro |
| Samey EHF | GARDABAER | | www.samey.is |
| SARL, TECNOLAND | La Chapelle sur Erdre | | www.tecnoland.fr |
| Sarlin Oy Ab | | | www.sarlin.com |
| Sarlin Oy Ab | Vantaa | | www.sarlin.com |
| Sarlin Oy Ab | | | www.sarlin.com |
| SAS Automation Pvt. Ltd. | Pune | Maharashtra | www.sasautomation.in |
| Seguridad y Control SA de CV | Guadalajara, Jalisco | Mexico | www.seguridadycontrol.com.mx |
| Seltec Automation LLP | Hull | | www.seltec.co.uk |
| Seltrol Inc. | Greenville | South Carolina | www.seltrol.com |
| SensorGruppen AB | Limhamn | | www.sensorgruppen.se |
| Sermax Automation Sdn Bhd | Shah Alam | Selangor | www.sermax.my |
| Set-Point Control | Portland | Oregon | www.set-point.com |
| Shanghai Beihao Engineering Equipment Co., Ltd. | Shanghai City | Shanghai | www.sh-beihao.com |
| Shanghai Lipu Automation Technology Co. LTD | Shanghai | Shanghai | www.lipuchina.cn |
| Shanghai X&W Automation Engineering System Co., LTD | Shanghai | Shanghai | www.xwelec.com |
| Shelley Industrial Automation | North York | Ontario | www.shelley.com |
| Shenzhen Gen-tech Automation Technology Co. Ltd. | Shenzhen | | www.szgentech.com |
| Shingle & Gibb | Amherst | New York | www.shingle.com |
| Shingle & Gibb | East Hanover | New Jersey | www.shingle.com |
| Shingle & Gibb | York | Pennsylvania | www.shingle.com |
| Shingle & Gibb | Moorestown | New Jersey | www.shingle.com |
