How many businesses are registered in Greenport?

1,525 companies are registered in Greenport, United States according to official government registry data. The combined total revenue of these companies is €190.4M.

What Companies Are in Greenport, United States?

1,525 companies found in Greenport. Total revenue: €190.4M. Average health score: 43/100.

Data last updated: 10 September 2026

1,525

Companies

€190.4M

Total Revenue

43/100

Avg Health Score

Top 64 Companies in Greenport

#	Company	Revenue	Employees	Score	Grade
1	san simeon by the sound	€58.4M	350	60	C+
2	Claudio's Restaurants	€20.5M	125	60	C+
3	14K Jewelry Store	€12.2M	30	60	C+
4	d’latte	€12.2M	30	60	C+
5	AUTONOMY PRIME	€10.6M	350	60	C+
6	Shelter Island HomeCare Agency	€6.7M	125	50	C
7	bruce’s cafe & cheese emporium	€6.0M	30	50	C
8	aldo's coffee company	€6.0M	30	50	C
9	eHealthAnalytics	€5.1M	30	50	C
10	The Harborfront Inn at Greenport	€4.9M	30	50	C
11	Cliffside Resort Condominiums	€4.9M	30	50	C
12	islands end golf & country club	€4.9M	30	50	C
13	goldin furniture / greenport carpet co.	€3.8M	30	50	C
14	North Fork Authentic	€2.1M	5	50	C
15	Vines & Branches Greenport	€2.0M	5	50	C
16	tax reduction services	€2.0M	30	50	C
17	East End Cardiology P C	€1.8M	5	50	C
18	Lieblein Associates	€1.5M	30	50	C
19	east end charters llc-day tours	€1.4M	5	50	C
20	Just Kidn	€1.2M	5	50	C
21	blue canoe oyster bar & grill	€1.2M	30	50	C
22	paw paw pop up	€1.2M	30	50	C
23	sasuke sushi bar	€1.2M	30	50	C
24	Phamco Inc	€1.1M	5	50	C
25	Little Ram Oyster Co	€995K	5	40	D
26	Historic Films Archive Llc	€929K	5	40	D
27	East End Mortgage	€851K	5	40	D
28	celine marie paillot	€834K	5	40	D
29	GREENPORTER LLC	€821K	5	40	D
30	Layyah Taxi	€821K	5	40	D
31	Harbor Front Inn	€821K	5	40	D
32	north fork arts center	€811K	5	40	D
33	ratsey construction	€755K	5	40	D
34	Costello Marine Contracting	€755K	5	40	D
35	Drywall Express Contracting	€755K	5	40	D
36	gallery 429	€638K	5	40	D
37	crinoline fashion boutique	€630K	30	40	D
38	Rolling In Dough LLC	€572K	5	40	D
39	kramer meryl architect	€512K	5	40	D
40	cliffside resort condominium	€512K	5	40	D
41	fairweather-brown	€512K	5	40	D
42	The White Cabinet	€495K	5	40	D
43	vines and branches	€465K	5	40	D
44	the doofpot	€465K	5	40	D
45	the greenport antique carousel	€465K	5	40	D
46	Antares Cafe	€429K	5	40	D
47	North Fork Housing Alliance	€328K	5	40	D
48	j & b liquor store	€204K	5	40	D
49	drossos snackbar	€204K	5	40	D
50	Greenport Wine & Spirit	€204K	5	40	D
51	Claudio's Restaurant	€204K	5	40	D
52	island silk	€204K	5	40	D
53	michael cody photography	€204K	5	40	D
54	drossos miniature golf	€203K	5	40	D
55	Isaac-Rae Studio	€180K	5	40	D
56	Frank Uellendahl	€180K	5	40	D
57	born to massage	€93K	5	30	E
58	stirling yoga	€93K	5	30	E
59	eastern long island hospitalfoundation	€47K	5	30	E
60	friends of mitchell park inc	€47K	5	30	E
61	Jacobs Fashion Jewelry Inc	€40K	5	30	E
62	paul drum life experience project inc	€10K	5	30	E
63	upsculpt	€10K	5	30	E
64	burton’s book store	€9K	5	30	E

Explore More

All cities in United States →

Top 100 companies in United States by revenue →

Browse all companies in United States →

What Companies Are in Greenport, United States?

Top 64 Companies in Greenport

Download All Greenport Data

Explore More