| Business | Phone |
| Accounting One 103 Mason St, Greenwich 6830 | (203) 862-4070 |
| Roy Zold Accounting Svc 101 Glenville St, Greenwich 6831 | (203) 531-1106 |
| Pat Feraco & Co 35 Old Field Point Rd, Greenwich 6830 | (203) 869-7694 |
| Mountain Financial Svc 125 Mason St, Greenwich 6830 | (203) 622-1155 |
| John A Sanna Jr Cpa 35 Mason St, Greenwich 6830 | (203) 869-6487 |