Hawaiian Isles Water Company

What Hawaiian Isles Water Company does

Hawaiian Isles Water Company produces and sells purified bottled water under a single product line, Hawaiian Isles Purified Water. Operations are centered on a sole processing plant in Aiea, Hawaii — built in 1996 and certified by the State of Hawaii, the FDA, and the Board of Health — that draws source water from the Halawa Shaft, a deep-well aquifer beneath Oahu, and purifies it to less than 5 parts per million in Total Dissolved Solids (TDS). The result is an ultra-pure bottled water product free of calories, caffeine, sodium, sugar, chlorine, artificial flavors, carbonation, and inorganic minerals, sold primarily to health-conscious consumers in Hawaii through retail stores. The plant operates at peak capacity of more than 100,000 bottles per day, and the company identifies retail distribution as its primary channel, with an active "coming soon" retail buildout underway.

The company is a private subsidiary of Eco-Growth Strategies, Inc. (ECGS), which acquired the Hawaiian Isles assets in 2025 and since has received approximately $2.4 million in cumulative equity and convertible note investments. ECGS has allocated up to $350,000 to an Uplisting Preparation Plan targeting a future national securities exchange listing. Revenue derives from one-time consumer purchases at retail, with no subscription, licensing, or service revenue streams disclosed; pricing is not publicly published. The customer base is segmented horizontally across general consumers in Hawaii, with no named enterprise or anchor customers identified, and the geographic footprint is limited to the state of Hawaii.

Name

Hawaiian Isles Water Company

Legal name

Hawaiian Isles Water Company

Website

https://hawaiianisleswater.com

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

251–500 employees

Short description

Hawaiian Isles Water Company operates a single Aiea, Hawaii processing plant that purifies and bottles water from the Halawa Shaft aquifer to less than 5 ppm TDS, selling 100% Hawaiian purified bottled water to consumers through retail stores in Hawaii under its parent Eco-Growth Strategies, Inc.

Ownership category

akta.pro rank

Product category

Bottled water manufacturing

NAICS

Bottled Water Manufacturing (312112)

SIC

Beverages (2080)

akta.pro primary industry

Purified/RO Bottled Water Production (AFAFACAC)

Keywords

• Bottled water manufacturing
• Water purification services
• Ultra-pure drinking water
• Retail beverage products
• Hawaii water bottling

Headquarters

HQ city

Aiea

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Marketing or Sales, Infrastructure

Revenue model

1. Bottled Water Sales: The company generates revenue through the production and sale of purified bottled water. The product is sold through retail distribution channels to consumers. Revenue is derived from one-time product purchases at retail locations.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Hawaiian Isles Water Company operates a single processing plant in Aiea, Hawaii that draws source water from the Halawa Shaft deep well aquifer beneath Oahu and bottles it as ultra-pure drinking water. The water is purified to less than 5 ppm Total Dissolved Solids, with no calories, additives, caffeine, sodium, sugar, chlorine, carbonation, or artificial flavors. The finished bottled water product is sold through retail stores under the Hawaiian Isles brand to consumers in Hawaii.

Product overview

Hawaiian Isles Water Company offers a single core product line: Hawaiian Isles Purified Water, a bottled water offering sourced from the Halawa Shaft aquifer and processed at the company's sole-use facility in Aiea, Hawaii. The product is marketed as 100% Hawaiian Purified Water, positioned as purer than Hawaii's tap water, with no calories, additives, or inorganic minerals. The company operates one processing plant (built in 1996) that handles all water processing, bottling, and testing in-house.

Differentiator

Problem solved

Functional benefit

Products and services

• Hawaiian Isles Purified Water Bottled purified drinking water sourced from the Halawa Shaft deep-well aquifer beneath Oahu and processed at the company's State of Hawaii-certified, FDA-registered facility in Aiea. Purified to less than 5 ppm Total Dissolved Solids, the water contains no fat, protein, cholesterol, calories, caffeine, sodium, sugar, chlorine, carbonation, artificial flavors, or inorganic minerals. Sold to consumers in Hawaii through retail stores; the plant has peak capacity of over 100,000 bottles per day.

Quantifiable outcome

• TDS < 5 ppm

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators2 records

Recent moves4 records

Expansion highlights3 records

Direct peers

• Waiakea Water: Hawaii-based premium bottled water brand sourced from a volcanic aquifer on the Big Island. The most direct competitor to Hawaiian Isles given shared Hawaiian origin story and premium positioning.
• Fiji Water: Premium single-source bottled water sold nationally and globally. Competes with Hawaiian Isles in the 'premium, source-story' water segment with similar shelf placement dynamics.
• Voss Water: Premium still bottled water positioned on purity and minimalist design. Directly comparable on the high-end, ultra-pure positioning that Hawaiian Isles targets.

Broad incumbents

• Dasani: Coca-Cola's national bottled water brand with extensive distribution and marketing. Represents the mass-market competitor Hawaiian Isles must displace or differentiate against at retail.
• Aquafina: PepsiCo's national purified bottled water brand. Like Dasani, sets the competitive baseline on price, distribution, and shelf placement against which Hawaiian Isles must position.
• Smartwater: Glacéau/Coca-Cola premium purified bottled water brand with vapor-distilled positioning. Overlaps with Hawaiian Isles' 'ultra-pure' narrative at the national premium tier.
• Evian: Global premium natural spring water owned by Danone. Comparable as an established premium-tier water brand whose origin-story marketing Hawaiian Isles must emulate at smaller scale.

Regional players

• Hawaii Deep Blue: Hawaii-based bottled water producer competing for the same local retail and consumer base as Hawaiian Isles, illustrating direct in-market rival pressure.

Emerging players

• Bluewater: Premium water purification and bottled water brand. Comparable on the ultra-pure consumer pitch and demonstrates how a purified-water narrative can scale into a consumer brand.
• Liquid Death: Canned premium water brand that has built shelf velocity through distinctive branding and packaging. A useful comparable for how a small premium-water brand can break through in incumbent-dominated retail.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks4 records

Key highlights5 records

Customer concentration

• Xx.com/hwnisleswaterco
• Facebookfacebook.com/HawaiianIslesWater
• LinkedInlinkedin.com/company/hawaiian-isles-water

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Hawaiian Isles Water Company