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Corporate Or Business Office in Rockville
169 corporate or business office businesses in Rockville, United States. All Rockville businesses →
At a glance
As of October 2026, business.wiki lists 169 corporate or business office businesses in Rockville— 1.9% of the city's 8,893 listed businesses. 98% publish a phone number and 98% have a website, spread across 54 postcode districts. The largest local presence is Northwestern Mutual with 3 locations in the city.
Where in Rockville: 20850 (67)·20852 (32)·20855 (9)·20850-3221 (5)·20850-3324 (3)·20850-0352 (2)·20850-3338 (2)·20850-4054 (2)
Chains here: Northwestern Mutual ×3·Car Locksmith Rockville MD ×2·Optimal Networks ×2·SysArc ×2
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| AT&T | 12023 Rockville Pike | 20852-1603 | +13016340960 | ✓ |
| Verizon Business Services | 1701 Rockville Pike | 20852-1613 | +18666444532 | ✓ |
| REGENXBIO | 9804 Medical Center Dr | 20850 | +12405528181 | ✓ |
| MacroGenics | 9704 Medical Center Dr | 20850-3343 | +13012515172 | ✓ |
| Dataprise | 9600 Blackwell Rd | 20850-3655 | +13019450700 | ✓ |
| The Lurn Center | 2098 Gaither Rd | 20850 | (888) 477-7919 | ✓ |
| X-energy | 530 Gaither Rd | 20850 | +13013585600 | ✓ |
| Suburban Propane | 31 Derwood Cir | 20850-1263 | +13012510606 | ✓ |
| Choice Hotels International | 1 Choice Hotels Cir Ste 400 | 20850 | (301) 592-5000 | ✓ |
| Temple Allen Industries | 687 Lofstrand Ln | 20850-1338 | +13015413662 | ✓ |
| Lakewood Country Club | 13901 Glen Mill Rd | 20850-3426 | +13017625430 | ✓ |
| Sea Island Yacht Club | 2438 Sea Island Yacht Club Rd | 29487-6902 | +18435591410 | ✓ |
| Seacom Communications | 2314 Commerce Center Dr | 23146-2230 | +18042620052 | ✓ |
| Bioscience International | 11333 Woodglen Dr | 20852-3014 | +13012317400 | ✓ |
| Shred Nations | 11140 Rockville Pike Ste 100 | 20852 | (301) 917-3396 | ✓ |
| College Hunks Hauling Junk and Moving | 4980 Wyaconda Rd, Ste E | 20852 | (202) 499-6300 | ✓ |
| Tensing USA | 9900 Belward Campus Dr Ste 225 | 20850 | (240) 686-0680 | ✓ |
| MilliporeSigma (BioReliance) | 14920 Broschart Rd | 20850-3304 | +13017381000 | ✓ |
| Pulling Down the Moon | 15001 Shady Grove Rd | 20850 | (301) 610-7755 | ✓ |
| Genecopoeia | 9620 Medical Center Dr | 20850-3338 | +13017620888 | ✓ |
| CASI Pharmaceuticals Inc. | 9620 Medical Center Dr | 20850-3338 | +12408642643 | ✓ |
| Celnovte Biotechnology | 9430 Key West Ave | 20850-3324 | +14012094076 | ✓ |
| Cellphire | 9430 Key West Ave | 20850-3324 | +12402681141 | ✓ |
| Immunomic Therapeutics | 15010 Broschart Rd | 20850-6365 | +13019683501 | ✓ |
| American Gene Technologies International | 9713 Key West Ave | 20850-3918 | +13013372100 | ✓ |
| Spectrum International Inc | 15825 Shady Grove Rd | 20850-4003 | +13012160877 | ✓ |
| Alqimi Group | 2101 Gaither Rd | 20850-4020 | +13013370100 | ✓ |
| Prometic BioTherapeutics | 1330 Piccard Dr | 20850-4330 | +13019176320 | ✓ |
| Tetracore Inc | 77 Upper Rock Cir | 20850-4054 | +12402685400 | ✓ |
| ExeGi Pharma | 77 Upper Rock Cir | 20850-4054 | +18443484887 | ✓ |
Showing the 30 most complete records of 169 total. Every listed business has its own page with map, nearby competitors and city context.
About this data
Counts are computed live from our database of 8,893 Rockville businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, Corporate Or Business Office in Rockville (October 2026)”.