| Name | Address, Zip |
| Hamptons 20 Century Modern Inc | 148 Millstone Brook Rd, 11968 |
| 2es Creative Space Inc | 491 N Magee St, 11968-2752 |
| Turkeys 4 U Inc | Po Box 1231, 11969-1231 |
| 565 Generation Next Inc | Po Box 768, 11969-0768 |
| Ladies Auxiliary Vfw Dunes Post 7009 | 630 N Sea Mecox Rd, 11968-2820 |
| Have A Heart Community Tr | Po Box 2316, 11969-2316 |
| Albert A Arditti Foundation Inc | Po Box 2248, 11969-2248 |
| Free & Accepted Masons Of New York | 40 Main St, 11968-4811 |
| Adler Hirsch Foundation | 14 Layton Ave, 11968-3445 |
| National Association For The Advancement Of Colored People | Po Box 2699, 11969-2699 |
| East End African American Museum And Center For Excellence | 245 N Sea Rd, 11968-2070 |
| Lake Agawam Conservancy Inc | Po Box 5019, 11969-5019 |
| Aikenkai Shotokan Karatedo Federation Inc | Po Box 620, 11969-0620 |
| The Southampton Fresh Air Home | 36 Barkers Island Rd, 11968-2703 |
| Alternatives Counseling Services Inc | 291 Hampton Rd, 11968-5029 |
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| Southampton Village Volunteer Emergency Ambulance Services Inc | Po Box 832, 11969-0832 |
| Southampton Volunteer Ambulance Inc | Po Box 27601, 11969 |
| North America Iapb Inc | 137 Hampton Rd, 11968-4923 |
| National Golf Links Of America | Po Box 1366, 11969-1366 |
| American Legion | Po Box 661, 11969-0661 |
| American Federation Of Teachers | 468 Magee St, 11968-3217 |
| American Rose Society | Po Box 1022, 11969-1022 |
| American Federation Of Teachers | Po Box 1050, 11969-1050 |
| Jessica E Smith And Kevin R Brine Charitable Trust | 390 Fowler St, 11968-5129 |
| Southampton Pistol And Rifle Club Inc | Po Box 2414, 11969-2414 |
| Southampton Town Aquatics And Recreation Corporation | Po Box 939, 11969-0939 |
| Edie Windsor And Thea Spyer Foundation2 | 258 Tuckahoe Ln, 11968-3211 |
| James B Lee Jr Scholarship And Relief Fund In Honor Of Joseph | Po Box 1366, 11969-1366 |
| Saint Andrews Dune Church | Po Box 1245, 11969-1245 |
| Saint Andrews Preservation Foundation Inc | Po Box 1245, 11969-1245 |
| Lucias Angels Inc | 71 Hill Street Building F Suite 4a, 11968-5319 |
| Mission Of Angels Foundation Inc | Po Box 58, 11969-0058 |
| Ann & John E Grimm Iii Foundation Inc | 97 Coopers Farm Rd Unit 10, 11968-4066 |
| Annamarie Patricia Cavanagh Bogan Family Foundtion Inc | 20 Channel Pond Ct, 11968-3070 |
| Annouche Holdings | 12 W Gate Rd, 11968-4400 |
| Eastern Long Island Antique Fire Apparatus Association | 573 N Sea Mecox Rd, 11968-2821 |
| Friends Of Tota Pulchra Ars Vaticana Inc | 103 High Pond Ln, 11968-2238 |
| Mas House & Bipoc Art Studio Inc | 159 Old Point Road, 11969 |
| Southampton Artists Association | Po Box 2136, 11969-2136 |
| South Fork Performing Arts Inc | 146 W Neck Rd, 11968-2273 |
| Shinnecock Foundation Of Arts | Po Box 342, 11969-0342 |
| Southampton Volunteer Firemens Benevolent Assoc Inc | Po Box 499, 11969-0499 |
| Southampton Youth Association Inc | 33 Flying Point Rd Ste 102, 11968-5275 |
| North Sea Beach Colony Association Inc | Co S Raynor 2442 North Sea Road, 11968 |
| International Association Of Lions Clubs | Po Box 1565, 11969-1565 |
| Shinnecock Golfers Association Scholarship Fund | Po Box 2028, 11969-2028 |
| Southampton Cemetery Association | Po Box 1081, 11969-1081 |
| Village Improvement Association Of Southampton | Po Box 2273, 11969-2273 |
| North Sea Community Schoolhouse Association Inc | Po Box 318, 11969-0318 |
| Southampton Association Inc | Po Box 641, 11969-0641 |
| Southampton Hospital Association | 240 Meeting House Ln, 11968-5009 |
| Southampton Village Police Benevolent Association Inc | Po Box 759, 11969-0759 |
| Little Fresh Pond Association | 172 Scotts Rd, 11968-2245 |
| Salosalo Autismo Inc | 72 Tuckahoe Ln, 11968-3228 |
| Southampton B & T Club Inc | Po Box 1208, 11969-1208 |
| Bandier Family Foundation Inc | Po Box 2190, 11969-2190 |
| Community Baptist Church Of Southampton Long Island | Po Box 1413, 11969-1413 |
| New Testament Baptist Church Of Southampton Inc | Po Box 307, 11969-0307 |
| Hamptons Baseball Foundation Inc | 123 Dale St, 11968-3305 |
| Southampton Mariner Baseball Booster Club | 23 Highlands Dr, 11968-1601 |
| Hamptons Collegiate Baseball League Inc | 1625 County Road 39, 11968-5254 |
| Southampton Bath & Tennis Club Charitable Fund | Po Box 1208, 11969-1208 |
| Water Mill Beach Club Inc | 106 Prospect St, 11968-3316 |
| Beautiful Life Enhancements Bella Vita Miglioramenti | Po Box 3100, 11969-3100 |
| Paul Koster Memorial Benefit | 35 Robinhood Ln, 11968-2236 |
| Paul Koster Memorial Benefit | 35 Robinhood Ln, 11968-2236 |
| Benevolent & Protective Order Of Elks Of The Usa | Po Box 255, 11969-0255 |
| Black & White Project Space Inc | 55 Island Creek Rd, 11968-2253 |
| Blossom Sustainable Development | 26 Hill St, 11968-5317 |
| International Breast Cancer Surgical Mission | 240 Meeting House Ln, 11968-5009 |
| Peconic Public Broadcasting | 51 Hill St, 11968-5316 |
| Mr & Mrs Everett E Brockett Scholarship Fund Inc | 70 Leland Ln, 11968-5038 |
| Bullhead Yacht Club Inc | Po Box 650, 11969-0650 |
| Business Council For Peace Inc | 26 Hill St 257, 11968-5317 |
| The James C Ferrer Education Fund Inc | 200 Tuckahoe Rd, 11968-3732 |
| Coalition For Womens Cancers | 71 Hill Street Buiding F 4a, 11968-5319 |
| Southampton Care Center | 330 Meeting House Lane, 11968-5064 |
| Shinnecock Revival Center Inc | Po Box 227, 11969-0227 |
| Southampton Multi-media Center Inc | 23 Main St, 11968-4808 |
| Friends Of The Cultural Center Inc | Po Box 5008, 11969-5008 |
| North Sea Maritime Center | Po Box 2813, 11969-2813 |
| Chabad Of Southampton Inc | 214 Hill St, 11968-5310 |
| Southampton Chamber Of Commerce Inc | 76 Main St, 11968-4834 |
| Dr Martin L Stone Charitable Foundation Inc | Po Box 1309, 11969-1309 |
| Southampton Lions Club Of Southampton New York Charitable Fu | Po Box 358, 11969-0358 |
| Masonic Wounded Warriors Charity Inc | 6 Ashwood Ct, 11968-1700 |
| Charles P Stevenson Jr Terra Nova Foundation | Po Box 1390, 11969-1390 |
| Charles D Farber Memorial Foundation Inc | 13 Shrubland Rd, 11968-3102 |
| Childrens School | Po Box 292, 11969-0292 |
| Southampton Full Gospel Church Southampton Christian School | Po Box 126, 11969-0126 |
| Christmas Decorations Committee Inc | Po Box 3096, 11969-3096 |
| Christopher Lesta Fund Inc | 560 N Sea Rd, 11968-2012 |
| St Johns Church | 100 S Main St, 11968-4804 |
| Concerned Citizens Of The Village Of Southampton Inc | 64 Boyesen Rd, 11968-4614 |
| Southampton Golf Club Inc | 1005 County Road 39, 11968-5228 |
| Kiwanis Club Of Southampton Ny Inc | Po Box 5040, 11969-5040 |
| Kiwanis Club Of Southampton Town Foundation Inc | Po Box 5040, 11969-5040 |
| Southampton Yacht Club Inc | Po Box 833, 11969-0833 |
| Meadow Club Of Southampton | 555 First Neck Ln, 11968-4711 |
| Shinnecock Hills Golf Club | 200 Tuckahoe Rd, 11968-3732 |
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