| Name | Address, Zip |
| 12 Dunemere Inc | 158 Main St, 11937-2721 |
| 160 Montauk Highway Holding Corp | Po Box 5110, 11937-6141 |
| 166 Montauk Highway Recreation Corp | Po Box 5110, 11937-6141 |
| Ruta - 27 Programa De Ingles Inc | 15 Toilsome Lane, 11937-2469 |
| East End 4 Ecuador Incorporated | 939 Springs Fireplace Rd, 11937-1522 |
| American Legion Auxiliary Unit Of East Hampton Post No 419 | Po Box 1343, 11937-0703 |
| 4473025 Toast Hampton | 32 Briarcroft Dr, 11937-4250 |
| Everit Albert Herter Post No 550 Veterans Of Foreign Wars Of The | Po Box 5033, 11937 |
| 9 Merrills Road Holding Corp | Po Box 5110, 11937-6141 |
| Stages A Childrens Theater Workshop Inc | Po Box 1178, 11937-0261 |
| Becoming A New Day Inc | 164 Springs Fireplace Rd, 11937-2017 |
| A Damn Goodm Life Inc | 11 Bay Inlet Rd, 11937-1336 |
| Save A Dog A Day Inc | 590 Hog Creek Three Mile Harbor Rd, 11937 |
| Akrowa Arts Academy Inc | 21 Gould St, 11937-2267 |
| Accabonac Protection Committee Inc | Po Box 4058, 11937-0253 |
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| Citizens For Access Rights Inc | 7 Spinner Ln, 11937-2001 |
| International Association Of Hospitality Accountants | Po Box 5110, 11937-6141 |
| Women Across Frontiers | 81 Newtown Lane, 11937-2323 |
| Actors Garage | 215 Buckskill Rd, 11937-3273 |
| Cruz Family Affordable Housing Inc | 123 Town Ln, 11937-5000 |
| Afghan Hands Inc | 220 Treescape Dr, 11937-2141 |
| Afghan Hands Inc | 220 Treescape Dr, 11937-2141 |
| After School Workshop On Madison Inc | 514 Old Stone Hwy, 11937-3138 |
| Independent Insurance Agents Association Of Suffolk County Inc | Po Box 5099, 11937-6130 |
| Coalition To Keep The East Hampton Airport Open Ltd | 300 Pantigo Pl Ste 102, 11937-2630 |
| Frances Alenikoff Dance Theatre Inc | 68 Hog Creek Rd, 11937-4310 |
| East End Lacrosse For All Inc | 155 Norfolk Dr, 11937-1471 |
| Project For All | 7 Hardscrabble Close, 11937-3251 |
| Mark Allen Feinberg Charitable Foundation Inc | 274 Old Stone Hwy, 11937-1618 |
| East Hampton Business Alliance Inc | Po Box 530, 11937-0994 |
| East Hampton Community Alliance | Po Box 5093, 11937-6124 |
| Artists Alliance Of East Hampton Inc | Po Box 2242, 11937-0296 |
| Educational Alternatives Inc | 43 Old Fireplace Dr, 11937-4708 |
| Bonac Amateur Radio Club Inc | 181 Accabonac Rd Unit B2, 11937-1953 |
| East Hampton Village Ambulance Members Inc | 1 Cedar St, 11937-2200 |
| East Hampton Village Ambulance Association Inc | 1 Cedar St, 11937-2200 |
| National Society Daughters Of Founders & Patriots Of America | Po Box 695, 11937-0600 |
| Soloviev American Russian Cultural Foundation | 191 Lily Pond Ln, 11937-8494 |
| American Friends Of The Ranger Foundation Inc | 134 Three Mile Harbor Rd, 11937-2091 |
| American Federation Of Teachers | 48 School St, 11937-1610 |
| American Legion | Po Box 1343, 11937-0703 |
| American Federation Of Teachers | 2 Long Ln, 11937-2506 |
| Societe Des Ami Du Champagne Inc | Po Box 913, 11937-0705 |
| Anchor Society Of East Hampton Inc | Po Box 564, 11937-0401 |
| Helen And Claus Hoie Charitable Foundation | Po Box 1323, 11937-0703 |
| Maryam And Hervey Seley Foundation | 67 Davids Ln, 11937-2703 |
| Brooks-park Arts And Nature Center | 81 Newtown Lane Ste 129, 11937-2323 |
| People For The End Of Animal Cruelty And Exploitation | 197 Treescape Dr Unit 7d, 11937-2150 |
| Arts And Letters Foundation Inc | Po Box 71, 11937-0071 |
| Petros And Marina Sabatacakis Foundation Inc | 3 Terry Rd, 11937-5142 |
| Linda B Tally And Jeff Schaengold Foundation | 37 Gingerbread Ln, 11937-2459 |
| Ann And Leslie Chao Foundation Inc | 104 Pantigo Rd, 11937-2642 |
| Stephanie And Fred Shuman Family Foundation | Co Alfred Shuman 33 Windmill Lane, 11937 |
| Andrew Sabin Family Foundation | Po Box 5026, 11937-6091 |
| Animal Rescue Fund Of The Hamptons Inc | Po Box 2616, 11937-0248 |
| Ardon Foundation | Co Inda Eaton 14 Greenway, 11937 |
| Womens Art Center Of The Hamptons Inc | 595 Springs Fireplace Rd, 11937-1732 |
| Ellen Frank Illumination Arts Foundation | 73 Squaw Rd, 11937-4510 |
| Arts Center At Duck Creek Inc | 366 Three Mile Harbor Hc Rd, 11937-4103 |
| East End Young Arts Initiative Inc | 160 Three Mile Harbor Rd, 11937-2091 |
| East Hampton Village Public Safety Dispatcher Ass | 1 Cedar St, 11937-2200 |
| East Hampton Coaches Association Inc | 2 Long Ln, 11937-2506 |
| Springs Youth Association Inc | 114 Harbor Blvd, 11937-1789 |
| Civil Service Employees Association | Po Box 4054, 11937-0253 |
| Clearwater Beach Property Owners Association Inc | Po Box 666, 11937-0600 |
| Master Sports Association | 54 Old Stone Hwy, 11937-1616 |
| East Hampton Veterans Association Inc | 30 Roberts Ln, 11937-2904 |
| Hampton Lifeguard Association Inc | 7 Meadow Way, 11937-3264 |
| Cedar Lawn Cemetary Association | Po Box 45, 11937-0045 |
| Easthampton Landings Homeowners Association Inc | Po Box 3032, 11937-0395 |
| East Hampton Neighborhood House Association Inc | 92 Three Mile Harbor Rd, 11937-2006 |
| Georgica Association | 74 Montauk Hwy Unit 19, 11937-3268 |
| Civil Service Employees Association | Po Box 3079, 11937-0396 |
| East Hampton Town Police Benevolent Association | Po Box 1035, 11937-0901 |
| B&c Golf Club Inc | Po Box 1600, 11937-0704 |
| Little League Baseball Inc | Po Box 318, 11937-0318 |
| East Hampton Beach Preservation Society Inc | Po Box 593, 11937-0401 |
| Nana Cares The Kattie O Berkoski Foundation | 81 Newtown Lane Ste 303, 11937-2323 |
| Bhumi Farms Seva Inc | Po Box 1391, 11937-0709 |
| East End Classic Boat Society Inc | Po Box 1784, 11937-0906 |
| Parent Booster Usa Inc | 4 Long Ln, 11937-2506 |
| Boswick-cambre Family Foundation | Po Box 4249, 11937-0258 |
| Brian P Friedman Family Foundation Inc | 7 Cove Hollow Farm Rd, 11937-8497 |
| Build Crew | 88 Old Stone Hwy, 11937-1616 |
| Building Humanity Worldwide | 16 Todd Dr, 11937-3831 |
| Wipe Out Bullying Inc | 81 Newtown Lane, 11937-2323 |
| Long Island Businesses For Responsible Energy Inc | 26 Gingerbread Ln Ste 6, 11937-2470 |
| Park F S C Skaters Ice Fund Inc | Po Box 27, 11937-0027 |
| Sag Harbor Community Cafe Inc | 727 Accabonac Rd, 11937-1807 |
| Canine Cancer Foundation Inc | 14 High Point Rd, 11937-1059 |
| Movimiento Familiar Cristiano Catolico Usa | 120 Oakview Hwy # 105, 11937-2240 |
| Cavallino Classic Foundation Inc | 134 Three Mile Harbor Rd, 11937-2091 |
| Jacobson Center For The Performingarts Ltd | 592 Three Mile Harbor Hog Creek Rd, 11937 |
| Jewish Center Of The Hamptons | 44 Woods Ln, 11937-3248 |
| Eleanor Whitmore Early Childhood Center Inc | 1 Gingerbread Ln, 11937-2480 |
| New York Centre For The Study Of Financial Innovation Inc | Po Box 694, 11937-0600 |
| Chabad Of Montauk | 13 Woods Ln, 11937-3247 |
| East Hampton Chamber Of Commerce | 42 Gingerbread Ln, 11937-2457 |
| Changehampton Ltd | Po Box 4227, 11937-0257 |
| St Peters Chapel | 18 James Ln, 11937-2710 |
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