| Business | Phone |
| Vineyard Conservation Society 57 David Ave, Vineyard Haven 2568 | (508) 693-9588 |
| Vineyard Open Land Foundation 232 Main St, Vineyard Haven 2568 | (508) 693-3280 |
| Wakeman Center Lamberts Cove Rd, Vineyard Haven 2568 | (508) 693-7233 |
| Trustees Of Reservations 135 Beach Rd, Vineyard Haven 2568 | (508) 693-7662 |
| Sheriff's Meadow Foundation Lamberts Cove Rd, Vineyard Haven 2568 | (508) 693-5207 |
| Chan Chich Lodge 108 William St, Vineyard Haven 2568 | (508) 693-0856 |
| Nature Conservancy Helen Ave, Vineyard Haven 2568 | (508) 693-6287 |