Artesian Resources

What Artesian Resources does

Artesian Resources Corporation (NASDAQ: ARTNA) is a Delaware-incorporated holding company whose principal subsidiary, Artesian Water Company, is the oldest and largest regulated water utility on the Delmarva Peninsula. Founded in 1905 and headquartered in Newark, Delaware, the company provides potable water service to populations across Delaware (~90% of revenue), Cecil County, Maryland, and Chester County, Pennsylvania, serving more than 301,000 people. Beyond its regulated water distribution franchise, Artesian has systematically expanded into regulated wastewater collection and treatment through both organic buildout and acquisitions, including the approximately $6.4 million Tidewater Environmental Services deal and additional municipal system purchases (Delaware City, Frankford, Slaughter Beach, Clayton, Odessa).

The company also offers a small set of complementary commercial products, including service-line protection plans, developer services for new construction water and wastewater connections, and commercial services. Revenue mechanics are driven almost entirely by regulated tariffs authorized by state public service commissions, with rate cases translating approved infrastructure investment into authorized revenue. Capital intensity is high: roughly $58.8 million of infrastructure investment in 2025 with approximately $64 million planned in the subsequent year, expanding the rate base and supporting future tariff increases. Ancillary non-tariff revenue from protection plans and developer services contributes a smaller, more discretionary layer on top of the regulated core.

The business model is the canonical regulated utility template: low-volatility volume-based revenue, predictable cash returns, and a long track record of consecutive quarterly dividends (134 quarters). Leadership transitioned in February 2025 with Nicholle Taylor's appointment as CEO. Growth is driven by a combination of (i) authorized rate increases, (ii) customer additions through municipal acquisitions, (iii) wastewater vertical expansion, and (iv) developer-driven new connections within certificated service territory. There is no meaningful exposure to disruptive technology risk; competitive risk is structurally near zero within certified service areas.

Name

Artesian Resources

Legal name

Artesian Water Company

Website

https://artesianwater.com

Company type

Public

Founded year

1905

Operating status

Operating

Headcount range

101–250 employees

Short description

Artesian Resources Corporation is a Delaware-based holding company whose regulated subsidiary provides water and wastewater utility services to over 301,000 people across Delaware, Maryland, and Pennsylvania, with the bulk of operations in its 1905-founded water franchise.

Ownership category

akta.pro rank

Product category

Water and Wastewater Utility Services

NAICS

Water Supply and Irrigation Systems (22131), Water Supply and Irrigation Systems (221310), Sewage Treatment Facilities (22132)

SIC

Water Supply (4941), Electric, Gas & Sanitary Services (4900), Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Sanitary Services (4950)

akta.pro primary industry

Capital Delivery, Asset Management & Renewal Programs (Pipes, Plants, Pumps) (EUANAAAK)

akta.pro secondary industries

Design & Engineering for Renewal/Expansion (Pipelines, Pump Stations, Treatment Plants) (EUANALAD), Water & Wastewater Compliance (NPDES/Stormwater, Pretreatment, Drinking Water/SDWA) (EUAHABAB), Water Reuse & Reclamation Infrastructure Construction (Recycled Water Systems) (IMAFAGAH)

Keywords

• Regulated water utility
• Wastewater treatment services
• Municipal water operations
• Service line protection
• Water system development

Headquarters

HQ city

Milton

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Infrastructure, Operations, Personnel, Technology or R&D, Supply Chain

Revenue model

1. Water Sales: Regulated water utility revenue from supplying drinking water to residential, commercial, and industrial customers. Revenue driven by temporary rate increases authorized under Delaware law and customer base growth. Approximately 90% of revenues from Delaware operations.
2. Wastewater Service Revenue: Wastewater treatment and collection services generating recurring revenue from residential and commercial customers in Delaware and through operations contracts with municipalities.
3. Service Line Protection Plans: Optional monthly protection plans covering external water service line repairs ($6.99/month) and sewer line repairs ($11.99/month). Customers are billed monthly on water bills. Plan introduced in 2005 and has saved customers over $7 million.
4. Developer and Contract Services: Water and wastewater system development services for developers including design, engineering, permitting, and construction management. Revenue from developer fees, system installation coordination, and technical services to municipalities.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Artesian Resources Corporation, through its principal subsidiary Artesian Water Company, is the oldest and largest regulated water utility on the Delmarva Peninsula, providing drinking water distribution, wastewater treatment and collection, service line protection plans, and contract services to residential, commercial, developer, and municipal customers across Delaware, Cecil County Maryland, and Chester County Pennsylvania. The company also offers engineering, permitting, and construction coordination for developers and operates public-private partnerships with municipalities for water and wastewater operations.

Product overview

Artesian Resources Corporation operates as a holding company with Artesian Water Company as its principal subsidiary—the oldest and largest regulated water utility on the Delmarva Peninsula, providing water service since 1905. The company offers a portfolio of water and wastewater utility services including core water distribution, wastewater treatment and recycling, and optional add-on protection plans for service line repairs. The product portfolio includes: (1) Artesian Water Company providing regulated water utility service; (2) Wastewater Service for treatment and environmental recycling; (3) Water and Sewer Service Line Protection Plans offering optional coverage for external pipe repairs; (4) Commercial Services and Developer Services (Water System Development and Wastewater System Development) for business and construction clients; (5) e-Billing and Radio Read automated meter reading as customer service features. The company serves Delaware, Cecil County Maryland, and Chester County Pennsylvania.

Differentiator

Problem solved

Functional benefit

Products and services

• Artesian Water Company (Regulated Water Utility Service) The principal subsidiary of Artesian Resources and the oldest and largest regulated water utility on the Delmarva Peninsula, providing water service to over 300,000 people across Delaware, Cecil County Maryland, and Chester County Pennsylvania.
• Wastewater Treatment and Collection Service Safe and environmentally beneficial wastewater treatment and recycling service providing valuable nutrients to the agricultural community while protecting and conserving local and regional groundwater supplies.
• Water Service Line Protection Plan Optional subscription-based protection plan covering external water service line repairs for leaks or breaks at $6.99 per month, covering up to $7,000 per contract year with no deductible and 24/7 emergency service.
• Sewer Service Line Protection Plan Optional subscription-based protection plan covering external sewer line repairs for clogs, blockages from tree roots, and pipe collapses at $11.99 per month, covering up to $8,500 per contract year.
• Commercial Water and Wastewater Services Water and wastewater services for businesses including design and engineering of transmission/distribution systems, hydraulic modeling, high-capacity treatment facilities, permitting, and compliance testing.
• Water System Development for Developers Services for developers including water supply evaluations, site engineering, planning, permitting, inspections, infrastructure extension capacity evaluations, and design of water supply and treatment facilities.
• Wastewater System Development for Developers Services for developers including wastewater management system planning, design, permitting, installation, and regional wastewater treatment capabilities including reclaimed water for agricultural irrigation.
• Artesian Water Pennsylvania (Subsidiary Water Service) Subsidiary providing regulated water service in Chester County, Pennsylvania, operating as part of the Artesian Resources utility network.
• Artesian Water Maryland (Subsidiary Water and Wastewater Service) Subsidiary providing water and wastewater services in Cecil County, Maryland, operating as part of the Artesian Resources utility network.

Quantifiable outcome

• Over $7 million saved for customers through Service Line Protection Plans since 2005
• +2 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered minor and core.

• Town of Slaughter Beach, DelawareminorStrategic or Co-development Partner · 1 January 2018Acquired water assets of Slaughter Beach Water Company from Draper family in April 2018. Provides customers with around-the-clock water quality monitoring and reliable water service. Demonstrates geographic expansion strategy using locally staffed operations.
• Town of Odessa, DelawarecoreStrategic or Co-development Partner · 1 January 2017Artesian acquired water assets of the Odessa Fire Company in 2017 and integrated the town into a regionalized water system serving Middletown, Odessa, and Townsend (MOT area). Provides drinking water service and fire protection to government agencies, businesses, and residences.
• Town of Middletown, DelawarecoreStrategic or Co-development PartnerOver 20-year partnership where Artesian operates a 2.5 mgd wastewater treatment facility and a second facility in Frog Hollow community. Encourages use of reclaimed water for agricultural irrigation, saving local groundwater and reducing nutrients in Chesapeake and Delaware Bays. Provides farmers nearly 3 million gallons per day of irrigation water during peak season.
• Fort DuPont Redevelopment and Preservation CorporationcoreStrategic or Co-development PartnerPublic-private partnership for water services during redevelopment of 325-acre historic waterfront community near Delaware City. Supports State of Delaware's master plan for Fort DuPont site. Currently serves Governor Bacon Health Center, Delaware National Guard, and future residents of planned 600-unit residential community.
• Middlesex Water CompanyminorOthersSeller in acquisition transaction. Artesian's subsidiary Artesian Wastewater Management, Inc. acquired Tidewater Environmental Services, Inc. from Middlesex Water Company for $6.4 million, pending Delaware Public Service Commission approval. Involves approximately 3,600 wastewater customers in Sussex County, Delaware.

Scale indicators21 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• York Water Company: Oldest investor-owned water utility in the U.S., serving Pennsylvania with regulated water service. Comparable small-cap, dividend-paying, Pennsylvania-adjacent water utility with similar capital-intensive regulated model.
• SJW Group: Regulated water utility holding company operating in California, Connecticut, Maine, and Texas. Directly comparable as a publicly traded, multi-state regulated water utility with similar acquisition and rate-base growth strategy.
• Middlesex Water Company: New Jersey-based regulated water and wastewater utility serving residential, commercial, and municipal customers. The seller of Tidewater Environmental Services to Artesian, making it a directly comparable small-cap Mid-Atlantic water peer.
• American States Water Company: Investor-owned water and wastewater utility serving California, with a contracted services segment at Fort Bragg. Comparable regulated water utility plus military base services business model.
• California Water Service Group: Investor-owned regulated water utility serving California, Hawaii, Washington, and New Mexico. Comparable regulated water utility with cost-of-service ratemaking and infrastructure capex driving earnings.

Others

• Delaware Department of Natural Resources and Environmental Control (DNREC): Delaware state agency administering water quality, water supply, and wastewater regulatory programs. Relevant as the principal regulator shaping Artesian's compliance, permitting, and rate-setting environment.

Broad incumbents

• Essential Utilities (formerly Aqua America): Large multi-state regulated water and natural gas utility. Closely parallels Artesian's model of regulated water distribution plus municipal acquisitions, though at significantly greater scale.
• American Water Works Company: Largest publicly traded U.S. water and wastewater utility with regulated operations across multiple states. Directly comparable to Artesian's regulated water utility business model, but far larger and more geographically diversified.

Regional players

• Aqua Pennsylvania (Essential Utilities subsidiary): Pennsylvania-based regulated water and wastewater subsidiary of Essential Utilities. Operates in Chester County PA, overlapping with Artesian Water Pennsylvania's service territory.
• Chesapeake Utilities Corporation: Delmarva Peninsula-headquartered energy utility providing natural gas, electricity, and propane. Comparable as a regulated utility headquartered on the same regional footprint, though focused on energy rather than water.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/artesian-water-company

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries4 records

Funding overview

Funding rounds

Investors

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

M&A1 record

Investments

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

Frequently asked questions about Artesian Resources