Hawaii— USA

Companies in Hawaii

254K companies registered in Hawaii, sourced from official business registers and enriched with industry, size, location and contact data. Below: the largest companies by reported revenue, and how the Hawaii business base breaks down by industry and headcount.

254K

companies

#41

of 50 states

0.4%

of US records

industries ranked

September 2026

data updated

Part of the United States company directory.

Rankings

Largest companies in Hawaii

By reported (actual) revenue, updated September 2026. Public-sector entities are excluded.

#	Company	Industry	City	Revenue (USD)	Employees
1	Matson, Inc.	Service activities incidental to water transportation	Honolulu	$3.3B	4,170
2	Hawaiian Electric Industries, Inc.	Electric power generation, transmission and distribution	Honolulu	$3.1B	2,675
3	Hawaiian Electric Company Inc	Electric power generation, transmission and distribution	Honolulu	$3.1B	2,533
4	The Queen's Health Systems	Hospital activities	Honolulu	$2.1B	8,515
5	Hawai I Pacific Health	Hospital activities	Honolulu	$1.9B	5,400
6	Hawai I Health Partners, LLC	Other human health activities	Honolulu	$1.7B	7
7	The Queen's Medical Center	Hospital activities	Honolulu	$1.6B	3,014
8	First Hawaiian Bank	Other monetary intermediation	Honolulu	$1.2B	1,997
9	First Hawaiian, Inc.	Other monetary intermediation	Honolulu	$1.2B	2,000
10	Bank of Hawaii Corporation	Other monetary intermediation	Honolulu	$1.1B	1,877
11	Bank of Hawaii	Other monetary intermediation	Honolulu	$1B	1,865
12	University of Hawaii System	Tertiary education	Honolulu	$1B	12,000
13	University of Hawai'i of Manoa	Tertiary education	Honolulu	$837M	8
14	Trustees of The Estate of Bernice Pauahi Bishop	Primary education	Honolulu	$595M	1,500
15	Straub Clinic & Hospital	General medical practice activities	Honolulu	$590M	2,000
16	Alohacare	Other human health activities	Honolulu	$469M	227
17	Kapi'olani Medical Center For Women and Children	Hospital activities	Honolulu	$451M	1,378
18	American Savings Bank, National Association	Other monetary intermediation	Honolulu	$419M	999
19	Central Pacific Financial Corp.	Other monetary intermediation	Honolulu	$366M	763
20	Maui Memorial Medical Center	Hospital activities	Wailuku	$360M	1
21	Central Pacific Bank	Other monetary intermediation	Honolulu	$356M	721
22	Momi Pali Medical Center	Hospital activities	Aiea	$349M	618
23	Hilo Benioff Medical Center Foundation	Other human health activities	Hilo	$317M	1,310
24	Hawaii Dental Service	Non-life insurance	Honolulu	$275M	128
25	Castle Medical Center	Hospital activities	Kailua	$275M	1,050

Top 25 by revenue reported to the register. Companies filing no revenue figure are not ranked, whatever their size.

Matson, Inc. leads Hawaii at $3.3B in reported revenue, from Honolulu.

Coverage

Companies by industry in Hawaii

The industries holding the most companies, by NACE activity code.

Other business support service activities n.e.c.8299

11,529

Restaurants and mobile food service activities5610

9,356

Business and other management consultancy activities7022

8,713

Trusts, funds and similar financial entities6430

6,334

Construction of residential and non-residential buildings4120

6,072

Other human health activities8690

5,989

General medical practice activities8621

5,580

Activities of other membership organisations n.e.c.9499

5,500

Other personal service activities n.e.c.9609

5,246

Real estate agencies6831

5,056

Repair of other personal and household goods9529

4,399

Other amusement and recreation activities9329

4,338

Management of real estate on a fee or contract basis6832

4,336

Hairdressing and other beauty treatment9602

4,131

Maintenance and repair of motor vehicles4520

3,710

Ranked by number of companies. Each record carries its NACE code alongside SIC and NAICS, so the same segment can be pulled in any of the three schemes.

Browse these directories

Other business support service activities n.e.c. is the largest activity in Hawaii, with 11,529 companies.

Distribution

Company size

By number of employees.

1-4

226,938

5-9

14,589

10-19

4,674

20-49

3,098

50-99

1,013

100-199

593

200-499

318

500-999

122

1000+

2,550 companies have no disclosed headcount (excluded from the chart).

90% of Hawaii companies with a disclosed headcount fall in the 1-4 employee band.

Data coverage

What a Hawaii record carries

Share of the state's companies holding each contact field.

23%

with a website

36%

with a phone number

15%

with an email address

Counted against the 254K companies in Hawaii. Firmographics — industry, size, address, status — are present on every record.

FAQ

Companies in Hawaii — frequently asked questions

There are 254K companies registered in Hawaii in the InfobelPRO database, across every sector from sole proprietorships to large enterprises.

By revenue reported to the register, the largest company headquartered in Hawaii is Matson, Inc., based in Honolulu, in service activities incidental to water transportation.

Other business support service activities n.e.c. (11,529 companies), Restaurants and mobile food service activities (9,356 companies), Business and other management consultancy activities (8,713 companies) lead the Hawaii business base by number of companies.

Registered name and address, industry classification in NACE, SIC and NAICS, company status and legal form, employee band, reported revenue where filed, and contact fields — website, phone and email — where available.

Yes. The Hawaii file is available as a bulk export or through the API, filtered by industry, company size, city or revenue. Licensing is on volume and use, not per seat.

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