PUC

What PUC does

PUC Services Inc. operates as a regulated municipal utility headquartered at 500 Second Line East, Sault Ste. Marie, Ontario, delivering electricity distribution, water treatment and distribution, and wastewater services to residential, commercial, and industrial customers across its exclusive service territory. Founded in 1917 and employing 51-100 people, the company functions under a monopoly franchise with electricity distribution rates approved by the Ontario Energy Board and water rates set by municipal by-law. The firm maintains a wholly-owned subsidiary, PUC (Transmission) LP, used as a vehicle for transmission infrastructure development, and most recently contracted S.&T. Electrical Contractors Limited (a Division of The Team Group) on May 19, 2026 to deliver transmission infrastructure in Sault Ste. Marie.

PUC's core technology footprint centers on the Sault Smart Grid — advanced metering and grid management infrastructure — supplemented by distributed energy resources integration, an interactive Distribution System Capacity Map, and EV charging stations plus a residential EV charger rental program. Customer-facing digital tools include the MyPUC App for self-service account management and Green Button Data Access for standardized consumption-data export. The product portfolio is organized into Accounts & Billing, Contractor Services, Outages & Safety, and Conservation & Generation, with ancillary rentals (Sentinel Lights) and bulk water/sewer access permits.

Revenue is generated predominantly through recurring, usage-based regulated rates: monthly electricity distribution charges (covering distribution and regulatory components), water/sewer rates, and connection fees. Secondary recurring streams include EV charger rentals and sentinel light rentals. PUC acquires customers territorially rather than through an active sales motion; rate-base growth is driven by infrastructure capex (transmission build-out, Smart Grid, DER enablement) recovered through regulator-approved rates, with conservation, generation, and customer-assistance programs used as regulatory and community-engagement levers rather than material independent revenue lines.

Name

PUC

Legal name

PUC Services Inc.

Website

https://ssmpuc.com

Company type

Private

Founded year

1917

Operating status

Operating

Headcount range

51–100 employees

Short description

PUC Services Inc. is a regulated municipal utility serving Sault Ste. Marie, Ontario, providing electricity distribution, water, and wastewater services to residential, commercial, and industrial customers under Ontario Energy Board oversight.

Ownership category

akta.pro rank

Product category

Municipal Utility Services

NAICS

Electric Power Generation, Transmission and Distribution (2211), Electric Power Distribution (221122), Water, Sewage and Other Systems (2213)

SIC

Electric Services (4911), Electric, Gas & Sanitary Services (4900), Water Supply (4941)

akta.pro primary industry

Municipal Electric Utilities (Munis) (EUADABAB)

Keywords

• Electricity distribution services
• Water and wastewater services
• Municipal utility operations
• Smart grid infrastructure
• Regulated utility services

Headquarters

HQ city

Sault Sainte Marie

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Electricity Distribution Services: Regulated electricity distribution services to residential, commercial, and industrial customers in Sault Ste. Marie. Revenue is generated through distribution rates approved by the Ontario Energy Board, including base rates, delivery charges, and regulatory charges.
2. Water and Sewer Services: Municipal water distribution and sewage services to customers in the service territory. Revenue generated through water rates and connection fees.
3. EV Charger Rental Program: Rental program for electric vehicle charging equipment for residential customers.
4. Sentinel Light Rental: Rental of sentinel lighting equipment for construction sites and temporary lighting needs.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

PUC Services Inc. is a regulated municipal utility serving Sault Ste. Marie, Ontario, providing electricity distribution, water treatment and distribution, and wastewater/sewer services to residential, commercial, and industrial customers within its defined service territory. The company operates the Sault Smart Grid infrastructure, rents EV chargers and sentinel lighting, offers conservation and generation programs, and delivers customer self-service through the MyPUC App and Green Button Data Access. Revenue is generated through Ontario Energy Board-regulated distribution rates, municipal water rates, and connection fees.

Product overview

PUC Services Inc. is a utility company serving Sault Ste. Marie, Ontario, providing electricity and water services through an integrated platform. The company operates a unified service offering that includes core utility operations (Accounts & Billing, Contractor Services, Outages & Safety) alongside customer-facing digital tools (MyPUC App, Green Button Data Access), conservation and generation programs (Conservation & Generation), and infrastructure modernization initiatives (Sault Smart Grid). The product portfolio is designed for residential and commercial customers requiring electricity, water, and related utility services.

Differentiator

Problem solved

Functional benefit

Products and services

• Electricity Distribution Services Regulated electricity distribution to residential, commercial, and industrial customers in Sault Ste. Marie, Ontario, delivered through owned distribution infrastructure with rates set by the Ontario Energy Board.
• Water Distribution and Sewer Services Municipal water treatment and distribution along with sewage/wastewater services for residential, commercial, and industrial customers in PUC's service territory, with rates set by municipal by-laws.
• EV Charger Rental Program Rental of electric vehicle charging equipment for residential customers within PUC's service territory, plus non-residential EV charging connection service.
• Sentinel Light Rental Rental of sentinel lighting equipment for construction sites and temporary lighting needs within the service territory.
• MyPUC App Mobile self-service application for PUC customers to manage accounts, view bills, make payments, report issues, and access utility services from iOS and Android devices.
• Green Button Data Access Standardized energy consumption data download service that allows customers to share their usage data with authorized third-party applications and services.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• S.&T. Electrical Contractors Limited (The Team Group)coreStrategic or Co-development Partner · 19 May 2026PUC (Transmission) LP selected S.&T. Electrical Contractors Limited, a Division of The Team Group, to deliver key transmission infrastructure in Sault Ste. Marie. This is a strategic partnership for transmission project delivery with community open house engagement.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Direct peers

• EPCOR Utilities Inc. EPCOR is a Canadian municipal-style utility delivering electricity distribution, water treatment/distribution, and wastewater services across Alberta and the Southwestern U.S. The closest functional match to PUC's electricity-plus-water-plus-sewer municipal model.
• Toronto Hydro Corporation: Toronto Hydro is the municipally-owned local electricity distributor for the City of Toronto and is regulated by the Ontario Energy Board — the same regulator that oversees PUC's distribution rates and tariffs.
• Alectra Utilities Corporation: Alectra is one of the largest local electricity distribution companies (LDCs) in Ontario, regulated by the OEB, and serves a mix of urban and suburban municipalities — directly comparable in regulatory framework and product mix to PUC.
• ENMAX Corporation: ENMAX is the City of Calgary-owned vertically integrated electricity and utility services provider, combining distribution with energy services and adjacent offerings — a municipal peer in both ownership structure and service breadth.
• New Brunswick Power Corporation: NB Power is a Canadian crown corporation delivering generation, transmission, and distribution to a relatively small-population province — comparable in scale, mandate, and regulated-utility model to PUC.
• Manitoba Hydro: Manitoba Hydro is a provincial Crown corporation providing electricity generation, transmission, and distribution to a relatively small-population Canadian province with a comparable municipal-and-rural service mix.
• SaskPower: SaskPower is Saskatchewan's Crown-owned vertically integrated electric utility serving a small-population province under a regulated mandate — analogous in operating model to PUC's municipal franchise.
• FortisBC Energy Inc. FortisBC is a regulated Canadian utility providing electricity and (primarily) gas distribution in British Columbia under provincial regulator oversight — comparable as a regulated multi-service distribution utility.

Broad incumbents

• Hydro One Limited: Hydro One is Ontario's provincial transmitter and the largest distributor of electricity in the province, operating the high-voltage transmission backbone that PUC's distribution system connects into.
• Canadian Utilities Limited: Canadian Utilities (ATCO) is a diversified Canadian utility holding with electricity and water infrastructure operations across multiple provinces — a broader incumbent that overlaps with PUC across distribution and water services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/ssmpuc
• YouTubeyoutube.com/@pucservicesinc.2712
• Facebookfacebook.com/SSMPUC
• LinkedInlinkedin.com/company/puc-services-inc

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

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 PUC