Top automation component suppliers in the USA
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Woodward, INC. | USA | Fort Collins | 1081 Woodward Way | Larimer | 80524-3468 | woodward.***** | 1870 | $3,567,064,000 | 10,200 | Corporation | 82 | 831266 |
| 2 | Eaton CORPORATION | USA | Cleveland | 1000 Eaton Blvd | Cuyahoga | 44122-6058 | eaton.***** | 1916 | $1,952,466,470 | 1,311 | Corporation | 1211 | 47290 |
| 3 | Nidec Americas Holding CORPORATION | USA | Saint Louis | 8050 West Florissant Ave | St. Louis City | 63136-1414 | nidec-motor.***** | 2012 | $1,757,702,082 | 5,404 | Corporation | 639 | N/A |
| 4 | Siemens Industry, INC. | USA | Buffalo Grove | 1000 Deerfield Pkwy | Ogle | 60089-4513 | usa.***** | 1972 | $1,440,495,400 | 11,613 | Corporation | 3698 | 786939 |
| 5 | Hamilton Sundstrand CORPORATION | USA | Windsor Locks | 1 Hamilton Rd | Ct | 06096-1010 | jobs.***** | 1999 | $1,279,273,069 | 16,000 | Corporation | 1481 | 3006271 |
| 6 | Iem New Sub 1 LLC | USA | Fremont | 48205 Warm Springs Blvd | Alameda | 94539-7654 | iemfg.***** | 2022 | $955,000,000 | 4 | Corporation | 8 | 7135365 |
| 7 | Powell Electrical Systems, INC. | USA | Houston | 8550 Mosley Rd | Harris | 77075-1180 | powellind.***** | 1977 | $749,496,925 | 1,841 | Corporation | 45 | 0833287 |
| 8 | Nidec Motor CORPORATION | USA | Saint Louis | 55 Westport Plz Dr | St. Louis City | 63146 | nidec-motor.***** | 2010 | $506,935,025 | 1,900 | Corporation | 639 | 273330722 |
| 9 | Vessco Holdings, LLC | USA | Chanhassen | 8225 Upland Cir | Carver | 55317-9626 | vesscowater.***** | 2018 | $500,712,209 | 345 | Corporation | 66 | 7095052 |
| 10 | Aerivo Us, INC. | USA | Durham | 2530 Meridian Pkwy Ste 300 | Durham | 27713 | N/A | 2001 | $494,054,129 | 1,677 | Corporation | 101 | 0123127 |
| 11 | Smc CORPORATION Of America | USA | Noblesville | 10100 Smc Blvd | Hamilton | 46060-8701 | smcusa.***** | 1972 | $492,339,318 | 1,100 | Corporation | 399 | 197703-082 |
| 12 | Opw Fluid Transfer Group | USA | Kansas City | 4304 Nw Mattox Rd | Jackson | 64150 | civacon.***** | 1998 | $481,248,316 | 1,114 | Proprietorship | 600 | N/A |
| 13 | Aalberts Integrated Piping Systems Americas, INC. | USA | Charlotte | 10715 Sikes Pl Ste 200 | Mecklenburg | 28277-8173 | aalberts-ips.***** | 1982 | $465,939,550 | 2,094 | Corporation | 253 | 0032937 |
| 14 | Fisher-Rosemount Systems, INC. | USA | Round Rock | 1100 W Louis Henna Blvd | Williamson | 78681 | emerson.***** | 1993 | $458,201,878 | 1,100 | Corporation | 1620 | 2333891 |
| 15 | Schweitzer Engineering Laboratories INC. | USA | Pullman | 2350 Ne Hopkins Ct | Whitman | 99163-5600 | selinc.***** | 1982 | $299,175,234 | 4,168 | Corporation | 85 | 600500143 |
| 16 | Qnnect, LLC | USA | San Francisco | 4 Embarcadero Ctr Ste 2660 | San Francisco | 94111-5994 | N/A | 2022 | $298,932,643 | 425 | Corporation | 15 | N/A |
| 17 | Vibracoustic USA, INC. | USA | South Haven | 400 Aylworth Ave | Van Buren | 49090-1707 | vibracoustic.***** | 1989 | $294,503,749 | 900 | Corporation | 876 | 800257138 |
| 18 | Hella Corporate Center USA, INC. | USA | Northville | 15951 Technology Dr | Wayne | 48168-2849 | hella.***** | 1978 | $166,937,160 | 680 | Corporation | 752 | 800028596 |
| 19 | Pivot International, INC. | USA | Lenexa | 11030 Strang Line Rd | Johnson | 66215-2113 | pivotint.***** | 1972 | $144,914,840 | 900 | Corporation | 15 | 2180719 |
| 20 | Hella Electronics CORPORATION | USA | Northville | 15951 Technology Dr | Wayne | 48168 | hella.***** | 1983 | $135,533,091 | 640 | Corporation | 752 | 800128340 |
| 21 | Daehan Solution Alabama, L.L.C. | USA | Hope Hull | 9101 County Road 26 | Montgomery | 36043-6222 | dhsol-usa.***** | 2003 | $111,614,458 | 310 | Corporation | 12 | 000-689-219 |
| 22 | Flextronics Automotive USA, INC. | USA | Coopersville | 323 Skeels St | Ottawa | 49404-1326 | flextronics.***** | 1985 | $105,860,798 | 2,000 | Corporation | 325 | 382622745 |
| 23 | Cse W-Industries INC. | USA | Spring | 8303 Thora Ln | Harris | 77379-3160 | w-industries.***** | 2000 | $105,058,486 | 500 | Corporation | 81 | N/A |
| 24 | Sick, INC | USA | Minneapolis | 6900 W 110th St | Hennepin | 55438-2397 | sick.***** | 1976 | $98,382,947 | 300 | Corporation | 130 | 1V-612 -DCORP |
| 25 | Woodward Hrt, INC. | USA | Santa Clarita | 25200 Rye Canyon Rd | Los Angeles | 91355-1204 | woodward.***** | 2009 | $96,094,513 | 900 | Corporation | 82 | 0924122 |
Showing 25 of 3,133 companies
Request Free SampleAutomation component suppliers in the USA by state
3,133 automation component suppliers across 17 US states. Hover any state to see its share of the US automation component suppliers market.
Automation component suppliers in the USA by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 1,603 | |
| 5-9 | 615 | |
| 10-19 | 351 | |
| 20-49 | 255 | |
| 50-99 | 128 | |
| 100-199 | 86 | |
| 200-499 | 66 | |
| 0 or Unknown | 13 | |
| 500-999 | 12 | |
| 1.000-4.999 | 4 |
Automation component suppliers in the USA by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 1,138 | |
| 0 or Unknown | 689 | |
| 1.000.000 to 4.999.999 | 551 | |
| 500.000 to 999.999 | 378 | |
| 5.000.000 to 9.999.999 | 133 | |
| 1 to 100.000 | 113 | |
| 10.000.000 to 49.999.999 | 96 | |
| 100.000.000 to 499.999.999 | 14 | |
| 50.000.000 to 99.999.999 | 12 | |
| 1.000.000.000 or more | 5 | |
| 500.000.000 to 999.999.999 | 4 |
SIC and industry classification for US automation component suppliers
US automation component suppliers fall under the Manufacturing SIC division. The primary US SIC 1987 code is 3625: Industrial Controls. The list above covers every active US company tagged with this code plus closely related codes, so the state and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about automation component suppliers in the USA
Our database tracks 3,133 active automation component suppliers across all 50 US states, sourced from Secretary of State filings and verified monthly. The exact count changes as firms register, dissolve and merge. The figure on this page reflects the most recent monthly refresh.
The state with the most automation component suppliers is California, followed by California, Texas, Florida and New York. The full state breakdown above shows the share each US state holds, with deeplinks to drill into a single-state directory.
US automation component suppliers are primarily covered by SIC 1987 code 3625 (Industrial Controls). The list above covers every active US company tagged with this code plus closely related codes. The platform link beside each result also lets you filter by sub-code or by NAICS if you prefer.
Yes. Apply your filters (state, size, revenue, etc.) on the platform, preview the result on screen, then export the full filtered list as CSV or Excel. Larger exports (10k+ rows) are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, employee size, revenue band, founding year and primary SIC / NAICS classification. Records are enriched from the US business register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Secretary of State filings. The "Last updated" line at the top of this page shows the most recent refresh date.
17 US states have at least one active automation component supplier in our database. The state with most automation component suppliers is California, followed by California, Texas, Florida and New York. Use the interactive state map above to compare any two states by share of the US automation component suppliers market.
