| Business | Phone |
| A M C C Corp 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 884-9625 |
| A V Classic Imports 6450 Dobbin Rd # G, Columbia 21045 | (410) 884-9463 |
| Aak Ii Inc 7095 Samuel Morse Dr, Columbia 21046 | (443) 285-0285 |
| Acc.Com 8320 Guilford Rd, Columbia 21046 | (301) 831-8288 |
| Access Group 5405 Stormdrift, Columbia 21045 | (410) 715-1241 |
| Accessable Data Solutions 6478 Barchink Pl, Columbia 21045 | (410) 312-7885 |
| Acupuncture Traditional Inst American City Bldg, Columbia 21044 | (301) 596-6006 |
| Aerospace Corp 8840 Stanford Blvd # 4400, Columbia 21045 | (410) 312-1400 |
| African Braiding House 5231 W Running Brook Rd, Columbia 21044 | (410) 872-0744 |
| Ag Edwards & Sons Inc 8865 Stanford Blvd, Columbia 21045 | (410) 872-1000 |
| Allview Oxford Assoc 5345 Columbia Rd, Columbia 21044 | (410) 997-2918 |
| Andrew Warde & Assoc Llc 10632 Little Patuxent Pkwy, Columbia 21044 | (410) 997-3210 |
| Aramtl Columbia 21045 | (410) 872-6014 |
| Arbitron Co 6700 Alexander Bell Dr, Columbia 21046 | (410) 312-3130 |
| B Z Assoc Inc 9017 Red Branch Rd, Columbia 21045 | (410) 715-0900 |
| Barth Toba Dobkin 10345 Sixpence Cir, Columbia 21044 | (410) 992-7853 |
| Bay West Columbia 21044 | (410) 465-2288 |
| Bba & Assoc 10718 Symphony Way, Columbia 21044 | (410) 715-0431 |
| Bcw Enterprises Inc 9462 Kilimanjaro Rd, Columbia 21045 | (301) 596-1888 |
| Beck & Beck 5175 Columbia Rd, Columbia 21044 | (410) 992-1488 |
| Beltway Plaza 5840 Banneker Rd, Columbia 21044 | (410) 740-9162 |
| Benchmarc Inc Columbia 21044 | (301) 596-3804 |
| Berkowitz Group Inc 5695 Phelps Luck Dr, Columbia 21045 | (410) 772-0500 |
| Bermedica Production Columbia 21044 | (410) 381-6840 |
| Biocoustics Instruments Inc 6925 Oakland Mills Rd # H, Columbia 21045 | (410) 995-6131 |
| Bookham Technology Inc 10015 Old Columbia Rd, Columbia 21046 | (410) 290-6225 |
| Bruce Mac Donald Group 8815 Centre Park Dr, Columbia 21045 | (410) 465-2121 |
| C Jellef Carr Office 6546 Belleview Dr, Columbia 21046 | (410) 992-9083 |
| Capital Design Assoc 8808 Centre Park Dr, Columbia 21045 | (443) 367-0400 |
| Care Dyne Po Box 1528, Columbia 21044 | (410) 442-4600 |
| Carey & Carey 8904 Mallard Ct, Columbia 21045 | (410) 804-4108 |
| Ccni 5125 Watchwood Path, Columbia 21044 | (443) 416-6768 |
| Center For Traditional Acpnctr American City Bldg, Columbia 21044 | (301) 596-3675 |
| Charwell Professional Park Llc 8174 Lark Brown Rd, Columbia 21045 | (410) 872-2846 |
| Choptank Group 10440 Shaker Dr, Columbia 21046 | (410) 992-5050 |
| Columbia Birthday Celebration 10221 Wincopin Cir, Columbia 21044 | (410) 715-3102 |
| Columbia Data Ctr 9100 Guilford Rd, Columbia 21046 | (410) 888-0582 |
| Columbia Radiotherapy Pc 2440 M St Nw, Columbia 21046 | (202) 293-7188 |
| Commission On Office Lab 9881 Brokenland Pkwy, Columbia 21046 | (410) 381-6581 |
| Content Technologies 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 884-4051 |
| Cps Evaporation & Drying Syst 7170 Riverwood Dr, Columbia 21046 | (410) 312-9700 |
| Digitial Technics Inc 7100 Columbia Gateway Dr, Columbia 21046 | (410) 312-0523 |
| Diversified-Jefstell Inc 8950 State Route 108, Columbia 21045 | (410) 828-5997 |
| Diversity Technology Inc 5570 Sterrett Pl # 207, Columbia 21044 | (410) 772-5701 |
| Dobbin 6695 Dobbin Rd, Columbia 21045 | (410) 381-8836 |
| Dynis Inc 9020 Mendenhall Ct, Columbia 21045 | (410) 290-9972 |
| Easy Walking 9160 Guilford Rd, Columbia 21046 | (443) 896-5065 |
| Edith W Seashore & Assoc Ltd 10001 Windstream Dr # 902, Columbia 21044 | (410) 964-8646 |
| Eds 9250 Bendix Rd, Columbia 21045 | (410) 715-0065 |
| El Pasado Inc 9755 Patuxent Woods Dr, Columbia 21046 | (443) 259-2162 |
| Ellen Morstein Ta Ornaments 10300 Little Patuxent Pkwy, Columbia 21044 | (410) 730-0044 |
| Emerge Inc 9180 Rumsey Rd, Columbia 21045 | (410) 884-4420 |
| Enterprise Real Estate Svc 10227 Wincopin Cir # 500, Columbia 21044 | (410) 964-3600 |
| Environ-Tech 7503 Swan Point Way, Columbia 21045 | (410) 995-6447 |
| Eris Enterprises Inc 5457 Twin Knolls Rd, Columbia 21045 | (410) 964-0190 |
| Evergreen Adult Day Ctr 9405 Guilford Rd, Columbia 21046 | (240) 456-0635 |
| Explore At Swansfield Columbia 21044 | (410) 884-4338 |
| F A I Corp 9160 Rumsey Rd, Columbia 21045 | (410) 997-3691 |
| Ficomp Inc 9030 Red Branch Rd, Columbia 21045 | (410) 772-7900 |
| First American Management Inc 9160 Red Branch Rd, Columbia 21045 | (301) 854-5485 |
| Fisher Technical Development 9507 Dragonclaw, Columbia 21046 | (301) 498-4933 |
| Fleet Capital 10480 Little Patuxent Pkwy, Columbia 21044 | (410) 740-5662 |
| Forever 21 10300 Little Patuxent Pkwy, Columbia 21044 | (410) 772-0520 |
| Francis R Hunter Jr Pa 6240 Old Dobbin Ln # 100, Columbia 21045 | (410) 953-0240 |
| Franklin Management Inc 8775 Cloudleap Ct, Columbia 21045 | (410) 995-0942 |
| G 2 Inc 8830 Stanford Blvd # 404, Columbia 21045 | (410) 290-0806 |
| G 2 Inc 8945 Guilford Rd, Columbia 21046 | (410) 290-9710 |
| Gadzooks Columbia Mall, Columbia 21044 | (410) 730-6665 |
| Gardner Rice Co Div-Franklin 8775 Cloudleap Ct, Columbia 21045 | (301) 596-5575 |
| Gateway 51 Partnership 7130 Columbia Gateway Dr, Columbia 21046 | (410) 290-1770 |
| General Dynamics Csti 8975 Guilford Rd, Columbia 21046 | (410) 381-3056 |
| Gisriel & Brush 6310 Stevens Forest Rd, Columbia 21046 | (410) 381-7087 |
| Go Travel 2 2 4 4 5950 Turnabout Ln, Columbia 21044 | (410) 997-4393 |
| Gsa 5565 Sterrett Pl, Columbia 21044 | (410) 997-6802 |
| H T Brown 5231 W Running Brook Rd, Columbia 21044 | (410) 381-0099 |
| Hannah Associates Inc 11834 Winterlong Way, Columbia 21044 | (410) 992-9402 |
| Heat Licensing 8910 State Route 108, Columbia 21045 | (410) 884-3954 |
| Heat Systems 6444 Fairmead Ln, Columbia 21045 | (410) 290-8298 |
| Housing Trust Of America 6851 Oak Hall Ln, Columbia 21045 | (410) 381-3990 |
| Howard County Branch Naacp 7504 Oakland Mills Rd, Columbia 21046 | (410) 792-3706 |
| Howard Sales Promoters Columbia 21046 | (410) 381-7073 |
| Ikon Office Solutions Tech 10420 Little Patuxent Pkwy, Columbia 21044 | (410) 715-5105 |
| Innovative Merchant Solutions 10632 Little Patuxent Pkwy, Columbia 21044 | (410) 884-7500 |
| Institute For Applied Spiritul 5440 New Grange Garth, Columbia 21045 | (410) 740-1001 |
| Institute For Regulatory 5457 Twin Knolls Rd # 200, Columbia 21045 | (301) 596-1700 |
| Intercall 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 884-4061 |
| Intraspect Columbia 21044 | (410) 740-5655 |
| J R Schmieler 5405 Twin Knolls Rd, Columbia 21045 | (410) 715-9933 |
| Jhoon Rhee Institute 9520 Gerwig Ln, Columbia 21046 | (410) 381-4999 |
| John E Bergman Co 11167 Wood Elves Way, Columbia 21044 | (410) 730-4224 |
| Kevin M Meddleton Ac Lac 10716 Little Patuxent Pkwy, Columbia 21044 | (410) 730-8004 |
| L C Poly Inc 9151 Rumsey Rd, Columbia 21045 | (410) 997-3352 |
| Lubavitch Center For Jewish Ed Stephens Forest Professional, Columbia 21044 | (410) 740-0165 |
| Lundy Greenfield Inc American City Bldg, Columbia 21044 | (410) 730-7424 |
| M D First System Support 8310 Guilford Rd, Columbia 21046 | (301) 621-8700 |
| M S Omega Technologies 9515 Gerwig Ln, Columbia 21046 | (410) 290-9075 |
| Mackelaine Columbia 21046 | (410) 290-7608 |
| Mackenzie Commercial 6750 Alexander Bell Dr, Columbia 21046 | (410) 872-0400 |
| Madison Avenue Inc 9050 Red Branch Rd, Columbia 21045 | (410) 997-2199 |
| Managing Partners 5693 Harpers Farm Rd, Columbia 21044 | (410) 997-2022 |
| Mansell's Cargo Unloading 9650 Santiago Rd # 1, Columbia 21045 | (410) 884-9050 |
| Margaretten & Co Inc United 10320 Little Patuxent Pkwy, Columbia 21044 | (301) 982-1181 |
| Mcdonough Bolyard Peck Inc 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 715-4479 |
| Med Expert Inc 9175 Guilford Rd, Columbia 21046 | (301) 725-1131 |
| Meridian Medical Tchnlgs 6350 Stevens Forest Rd, Columbia 21046 | (410) 309-1760 |
| Merriweather Post Pavillion 10475 Little Patuxent Pkwy, Columbia 21044 | (410) 715-5550 |
| Mesa Technology Inc 9200 Berger Rd, Columbia 21046 | (410) 312-7660 |
| Mid-Atlantic Thoroughbred Cham 10500 Little Patuxent Pky #650, Columbia 21044 | (410) 740-4901 |
| Mike's Train House 7020 Columbia Gateway Dr, Columbia 21046 | (410) 382-2580 |
| Miles & Stockbridge Pc 9881 Brokenland Pkwy, Columbia 21046 | (410) 995-6340 |
| Moco Enterprises Inc 9017 Red Branch Rd, Columbia 21045 | (410) 964-5509 |
| Motherhood Columbia Mall, Columbia 21044 | (410) 992-7744 |
| Mra Intl Columbia 21044 | (410) 730-2469 |
| Murphy & Weber 9805 Claiborne Cir, Columbia 21044 | (301) 596-8519 |
| Nadra Llc 10400 Shaker Dr, Columbia 21046 | (410) 740-0027 |
| Navinet Inc 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 884-4036 |
| Net 100 9121 Red Branch Rd, Columbia 21045 | (410) 884-3876 |
| Nyce Corp 10025 Governor Warfield Pkwy, Columbia 21044 | (410) 740-8146 |
| Oblicore 9841 Brokenland Pkwy, Columbia 21046 | (410) 290-8701 |
| Omnicount 10463 Fair Oaks, Columbia 21044 | (410) 740-9444 |
| On Semiconductor 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 884-4086 |
| Pace Training Group Inc 8775 Centre Park Dr # M, Columbia 21045 | (301) 249-3400 |
| Paradigm Alliance Group 8514 Dark Hawk Cir, Columbia 21045 | (410) 720-3736 |
| Patuxent Technology Partners 10420 Little Patuxent Pkwy, Columbia 21044 | (410) 772-8484 |
| Pblshrs Crcltn Fulflmnt 6770 Oak Hall Ln, Columbia 21045 | (410) 309-9964 |
| Pmr Inc 5231 W Running Brook Rd, Columbia 21044 | (410) 995-0929 |
| Polcari Associates Ltd 5113 Lynngate Rd, Columbia 21044 | (410) 997-9413 |
| Potomac Bioscience Partners 5575 Sterrett Pl, Columbia 21044 | (410) 654-4484 |
| Public Risk Database Project 7172 Columbia Gateway Dr # E, Columbia 21046 | (410) 423-2420 |
| Pyxis Corp 10632 Little Patuxent Pkwy, Columbia 21044 | (443) 285-0988 |
| Quality Paving 10330 Swift Stream Pl, Columbia 21044 | (410) 730-9191 |
| R A Haga 8911 Skyrock Ct, Columbia 21046 | (301) 596-7595 |
| R G & L Specialty Distrubitors 7147 Smooth Path, Columbia 21045 | (410) 381-3941 |
| R S Carroll 10490 Little Patuxent Pkwy, Columbia 21044 | (410) 312-6722 |
| Radvision Inc 9513 Footprint Pl, Columbia 21046 | (301) 725-6678 |
| Rem Maryland Inc 5654 Sheerock Ct, Columbia 21045 | (410) 992-9470 |
| Responsesservices Ctr 6940 Columbia Gateway Dr # 300, Columbia 21046 | (443) 656-3400 |
| Rmi & Assoc Inc 9198 Red Branch Rd, Columbia 21045 | (410) 964-1689 |
| Roseli Product Corp 9755 Patuxent Woods Dr, Columbia 21046 | (443) 259-2161 |
| Rouse James Theatre-Performing 5460 Trumpeter Rd, Columbia 21044 | (410) 997-1317 |
| Rubino Enterprises Inc 9030 Red Branch Rd, Columbia 21045 | (410) 964-1400 |
| Scan International 6515 Dobbin Rd, Columbia 21045 | (301) 596-4192 |
| Scientific Systems 10480 Little Patuxent Pkwy, Columbia 21044 | (410) 715-5700 |
| Seneca Balance Of Maryland Inc 8950 State Route 108, Columbia 21045 | (301) 621-4020 |
| Sentinel Title Corp 5840 Banneker Rd, Columbia 21044 | (410) 995-1380 |
| Sephora Columbia Mall, Columbia 21044 | (410) 992-7700 |
| Sienna Partners 7680 Mickeys Pride, Columbia 21046 | (410) 309-1040 |
| Skillstutor.Com 10400 Little Patuxent Pkwy, Columbia 21044 | (410) 992-4800 |
| Sonny's Kids Foundation Inc 7318 Bobolink Ct, Columbia 21046 | (410) 312-9900 |
| Spare Parts Depot Inc 6440 Oakland Mills Rd, Columbia 21045 | (410) 312-9820 |
| Sparks Tune Up 6400 Dobbin Center Way, Columbia 21045 | (410) 964-0053 |
| Spectacles 9160 Guilford Rd, Columbia 21046 | (443) 896-5040 |
| Sprint Columbia Rd 10400 Old Columbia Rd, Columbia 21046 | (410) 309-5992 |
| Ssc Enterprises 6509 Folded Leaf Sq, Columbia 21044 | (410) 531-8016 |
| Storage Usa Glel 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 730-9500 |
| Struever Bros Eccles & Rouse 7055 Gentle Shade Rd, Columbia 21046 | (410) 312-1561 |
| Sunview Management Inc 8564 Window Latch Way, Columbia 21045 | (410) 995-0942 |
| Systems Resources Inc 9801 Brokenland Pkwy, Columbia 21046 | (202) 467-4917 |
| Tai Inc Columbia 21044 | (410) 715-0600 |
| Talbots Columbia Mall, Columbia 21044 | (410) 964-0123 |
| Taylor David 11355 Little Patuxent Pkwy, Columbia 21044 | (410) 750-8676 |
| Tcom 7115 Thomas Edison Dr, Columbia 21046 | (410) 312-2300 |
| Techlab 2000 6480 Dobbin Center Way, Columbia 21045 | (410) 995-5338 |
| Trafalgar House Residential 8965 Guilford Rd, Columbia 21046 | (410) 381-3454 |
| Trammell Crow Co 9841 Brokenland Pkwy, Columbia 21046 | (301) 621-8570 |
| Traverlers 6940 Columbia Gateway Dr, Columbia 21046 | (410) 312-3550 |
| Ts Associates Inc 11063 Iron Crown Ct, Columbia 21044 | (301) 596-4425 |
| United Messaging Inc 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 884-4025 |
| Unity Data 10630 Little Patuxent Pkwy, Columbia 21044 | (410) 772-1400 |
| Vanguard Enterprises Columbia 21044 | (410) 740-2458 |
| Vericom Technologies 9881 Brokenland Pkwy # 302, Columbia 21046 | (410) 381-5707 |
| Vixec Corp 10440 Little Patuxent Pkwy, Columbia 21044 | (410) 740-8088 |
| Wagner Diana 2 Knoll North Dr, Columbia 21045 | (410) 964-6201 |
| Washington Group Intl 10490 Little Patuxent Pkwy, Columbia 21044 | (410) 290-0660 |
| Weinberg Foundation Trust 7224 Cadence Ct, Columbia 21046 | (410) 381-3726 |
| Wilmott & Assoc 5850 Waterloo Rd # 140, Columbia 21045 | (410) 480-7198 |
| Wisdombuilder 9140 Guilford Rd, Columbia 21046 | (410) 419-3317 |
| Woodrow Wilson Intl Ctr 1000 Jefferson Dr Sw, Columbia 21045 | (410) 381-5613 |
| Yor International Corp 9055 Guilford Rd, Columbia 21046 | (410) 505-6080 |