| Name | Address, Zip |
| Zone 1 Porsche Club Of America | 9689 Gerwig Lane - Unit 4, 21046-1573 |
| Free Bikes 4 Kidz Maryland Inc | 5178 Downwest Ride, 21044-1505 |
| Zone 7 Of The Porsche Club Of America | 9689 Gerwig Ln Unit 4cd, 21046-1573 |
| Clipped Wings United Air Lines Stewardess Alumnae & Flight Attend | 11710 Lightfall Ct, 21044-4351 |
| Thunder Hill Park Alliance Inc | 11117 Wood Elves Way, 21044-1089 |
| Kappa Alpha Psi Fraternity | Po Box 775, 21045-0775 |
| Amateur Athletic Union Of The United States Inc | 7388 Hickory Log Cir, 21045-5001 |
| Amateur Athletic Union Of The United States Inc | 6090 Majors Ln, 21045-4171 |
| Amateur Athletic Union Of The United States Inc | 5632 Waterloo Rd, 21045-2627 |
| Amateur Athletic Union Of The United States Inc | 5850 Stevens Forest Rd Apt 2, 21045-3792 |
| Amateur Athletic Union Of The United States Inc | 9476 Birdhouse Cir, 21046-3174 |
| Amateur Athletic Union Of The United States Inc | 8630m Guilford Rd Ste 223, 21046-1404 |
| Amateur Athletic Union Of The United States Inc | 8921 Footed Rdg, 21045-4216 |
| Amateur Athletic Union Of The United States | 7236 Calm Sunset, 21046-3400 |
| Amateur Athletic Union Of The United States Inc | 7236 Calm Sunset, 21046-3400 |
| Laurel Steelers Youth Football And Cheerleading Inc | 5490 Ring Dove Ln, 21044-1750 |
| Johnson Family Foundation For Health And Wellness Inc | 7087 Garden Walk, 21044-4902 |
| Fairland Trampoline And Tumbling Booster Club | 6509 Waving Tree Ct, 21044-6045 |
| Columbia Aquatics Association Inc | Po Box 123, 21045-0123 |
| Unique Parents Cheer Association | 9525 Berger Rd, 21046-1508 |
| Equestrasian Sports Association Of Maryland | 6751 Columbia Gateway Dr Ste 300, 21046-3138 |
| Howard County Scholastic Hockey Association Ltd | 5876 Thunder Hill Rd, 21045-3557 |
| Korea Para Sports Association Of Mid-atlantic Inc | 9110 Red Branch Rd Ste Abc, 21045-2024 |
| Ridgelys Run Community Association Inc | 10480 Little Patuxent Pkwy Ste 100, 21044-3573 |
| Multicultural Childrens Association Inc | 6504 Great Drum Cir, 21044-6050 |
| Camp Attaway Inc | 9770 Patuxent Woods Dr Ste 303, 21046-3385 |
| Topp Tier Ball | 9505 Farewell Rd, 21045-4327 |
| Baltimore Canoe & Kayak Club Inc | 9452 White Spring Way, 21046-2041 |
| Kairali Of Baltimore Inc | 4939 Reedy Brook Ln, 21044-1514 |
| Wilde Lake High School Band Boosters Club Inc | 5460 Trumpeter Rd, 21044-2399 |
| Owen Brown Barracudas Inc | 7147 Smooth Path, 21045-5108 |
| Maryland Pride Baseball Inc | 9272 Brush Run, 21045-5302 |
| Columbia Baseball Youth Program Inc | 9506 Many Mile Mews, 21046-2050 |
| Western Howard County Youth Baseball/softball League Inc | 6312 Gentle Light Ln, 21044-6035 |
| Maryland Collegiate Baseball League Inc | 8417 Kenton Ct, 21046-1267 |
| Columbia Wizards Basketball Club Inc | 5029 Southern Star Ter, 21044-1292 |
| Be You Sports Inc | 6348 Burnt Mountain Path, 21045-7404 |
| Rosa Bonheur Society Inc | 9520 Berger Rd Ste 212, 21046-1543 |
| Central Maryland Gymnastics Organization Inc | 9179 Red Branch Road, 21045-2023 |
| Girls On The Run Of Central Maryland Inc | 9150 Rumsey Rd Ste A7, 21045-1916 |
| Club Dejouir Inc Columbia Chapter | Po Box 1346, 21044-0346 |
| Possibility Golf Charitable Legacy Inc | 7227 Lee Deforest Dr, 21046-3236 |
| Tien Shan Kung Fu Club | 6586 Sweet Fern, 21045-4552 |
| Long Reach High School Ice Hockey Club Inc | 6420 Tree Top Cir, 21045-2895 |
| Columbia Soccer Club Inc | 6114 Minute Hand Ct, 21044-4713 |
| Club Dejouir Inc | 6706 Turtle Dove Place, 21046 |
| Columbia Figure Skating Club Inc | Po Box 302, 21045-0302 |
| Wright Flyers Club | 5222 Wood Stove Ln, 21045-1915 |
| Columbia Youth Hockey Inc | 5876 Thunder Hill Rd, 21045-3557 |
| Maryland Senior Olympics Commission Ltd | Po Box 6655, 21045-6655 |
| Howard County Tennis Patrons Inc | 7634 Moon Portrait Way, 21046-1428 |
| Howard County Youth Sports Inc | 7120 Oakland Mills Rd, 21046-1621 |
| Howard County Lacrosse Program Inc | Po Box 2758, 21045-1758 |
| Youth Golf Of Howard County Inc | 8830 Stanford Blvd Ste 290, 21045-5441 |
| Western Howard County Cycling | 5685 Harpers Farm Rd Unit A, 21044-2265 |
| Patuxent Roller Derby | 8782 Cloudleap Ct, 21045-3015 |
| Dhrona Tennis Org Inc | 6573 Quiet Hours Apt 102, 21045-5029 |
| Usta Maryland District Inc | 10015 Old Columbia Rd Ste B215, 21046-1865 |
| Fastchix Triathlon Group | 6265 Hidden Clearing, 21045-4237 |
| Maryland Stem Festival Inc | 6110 Timothy Ct, 21044-3861 |
| Goose Nation Shoremen Lacrosse Inc | 9355 Wheatsheaf Way, 21045-5217 |
| Wilde Lake Ice Hockey Inc | 6205 Discover Ct, 21044-6700 |
| Upenders Inc | 9200 Rumsey Rd Ste 2, 21045-1973 |
| Past The Pond Inc | 5570 Sterrett Pl Ste 201, 21044-2649 |
| Klap Volleyball | 4939 Reddy Brook Ln, 21044 |
| Wilde Lake Watercats | 5305 Village Center Dr Suite 395, 21044-2382 |
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