What Samuel Pressure Vessel Group does

Samuel Pressure Vessel Group is a North American industrial manufacturer of pressure vessels, operating as a business unit of the privately held, family-owned conglomerate Samuel, Son & Co., Limited, which was founded in 1855 and is headquartered in Oakville, Ontario. The unit manufactures premium pressure vessel tanks at dedicated facilities in Oakville (Ontario), Lebanon (Virginia), Marinette (Wisconsin), Tomahawk (Wisconsin) and Tucson (Arizona), serving enterprise customers in three verticals: data center cooling and thermal management (primary), oil & gas alternative fuel storage, and power generation. Steel is the dominant material for the alternative fuel market segment, and the product line is built around pressure containment hardware rather than software-enabled offerings.

The business runs an enterprise field-sales go-to-market model, distributing direct to industrial buyers across North America and leveraging the parent company's 70+ facility network for manufacturing scale, raw material access and fulfillment. In March 2025 the unit opened a combined Pressure Vessel and Advanced Fabrication site in Tucson to serve the western United States directly and launched a customer-facing online portal as its first self-service digital channel. Customer logos are not publicly disclosed, and pricing is not published; revenue is generated through project-based hardware sales to enterprise accounts.

Samuel Pressure Vessel Group operates within a larger Samuel enterprise that has been recognized on Deloitte's Canada's Best Managed Companies list for four consecutive years (2021–2024) and is led by President & CEO Colin Osborne. The unit's competitive position rests on geographic reach, parent-level procurement and supply chain advantages, and domain specialization in data center cooling vessels; no AI/ML capabilities, venture funding, public listing, or segment-level revenue disclosures are present in the source data.

Name

Samuel Pressure Vessel Group

Legal name

Samuel, Son & Co., Limited

Website

https://samuel.com

Company type

Private

Founded year

1855

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Samuel Pressure Vessel Group is a business unit of Samuel, Son & Co., Limited that manufactures premium pressure vessels for data center cooling, oil & gas, and power generation customers across North America from facilities in Ontario, Virginia, Wisconsin and Arizona.

Ownership category

akta.pro rank

Product category

Industrial Pressure Vessels

NAICS

Metal Tank (Heavy Gauge) Manufacturing (33242), Boiler, Tank, and Shipping Container Manufacturing (3324)

SIC

General Industrial Machinery & Equipment (3560), Special Industry Machinery (No Metalworking Machinery) (3550)

akta.pro primary industry

Pressure Vessels, Columns & Storage Tanks (ASME/Process Vessels) (IMAHAEAF)

Keywords

• Pressure vessel manufacturing
• Industrial pressure tanks
• Data center cooling equipment
• Alternative fuel vessels
• Steel pressure fabrication

Headquarters

HQ city

Marinette

HQ country

United States

HQ region

North America

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Pressure Vessel Manufacturing and Sales: Manufactures and sells pressure vessels primarily for data center cooling applications, as well as for oil & gas and power generation industries. Steel vessels dominate the market for alternative fuel applications. Revenue is generated through direct sales of manufactured pressure vessel products.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Samuel Pressure Vessel Group manufactures premium pressure vessel tanks for industrial applications, with a focus on data center cooling/thermal management, oil & gas (alternative fuel) applications, and power generation. The company produces steel pressure vessels across five manufacturing facilities in North America and sells directly to enterprise customers. In 2025 it launched an online customer portal to support ordering and product management.

Product overview

Samuel Pressure Vessel Group is a premier supplier of pressure vessels for the data center industry, operating as a division of Samuel, Son & Co., Limited. The company manufactures premium pressure vessel tanks and serves key industries including oil & gas and power generation. The product portfolio consists of core pressure vessel manufacturing operations at multiple facilities across North America (Oakville, Lebanon, Marinette, Tomahawk, and Tucson), complemented by a customer-facing online portal for ordering and product management. The company recently expanded its footprint to the western region to better serve customers across North America.

Differentiator

Problem solved

Functional benefit

Products and services

• Pressure Vessels Premium pressure vessel tanks manufactured for industrial applications, including data center cooling/thermal management, oil & gas alternative fuel storage and processing, and power generation equipment. Sold directly to enterprise customers.
• Samuel Pressure Vessel Group Online Portal Customer-facing online portal for ordering and managing pressure vessel products, designed to offer an improved purchasing experience.

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Two partnerships are on record, tiered minor.

• Western Region ExpansionminorOthers · 12 March 2025Samuel Pressure Vessel expanded its footprint to the western region to ensure businesses in the western United States have direct access to pressure vessel solutions. This includes the Tucson, AZ facility which serves as a combined Pressure Vessel & Advanced Fabrication location.
• IMMSAminorChannel Partner/ Reseller/ DistributorSamuel partnered with IMMSA to launch a new railcar manufacturing facility in Monclova, Coahuila, Mexico. This partnership extends Samuel's manufacturing capabilities in Mexico and is part of the broader Samuel enterprise rather than specifically the Pressure Vessel Group.

Scale indicators2 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Chart Industries: Chart Industries is a major global manufacturer of cryogenic and pressure vessel equipment serving industrial gas, energy, and clean energy markets. Overlaps directly with Samuel Pressure Vessel Group on engineered pressure vessels for energy and alternative-fuel applications, but operates at significantly larger global scale.
• Worthington Industries: Worthington Industries manufactures pressure cylinders, steel processing, and sustainable building solutions, including propane and industrial gas cylinders. Comparable as a North American pressure vessel/cylinder manufacturer serving similar B2B industrial customers, though with broader product portfolio.
• Babcock & Wilcox: Babcock & Wilcox designs and manufactures steam generation, environmental, and cooling technologies, including specialty pressure vessels for power and industrial markets. Comparable on the power generation and industrial pressure vessel side of Samuel Pressure Vessel Group's business.
• Mueller Industries: Mueller Industries manufactures copper, brass, aluminum, and steel products including pressure vessels and fabricated metal components. Comparable as a North American industrial metal fabrication business with similar customer verticals, though broader product mix.
• SPX Technologies: SPX Technologies produces engineered solutions for cooling, heating, and detection, including heat exchangers and pressure vessels for industrial and HVAC applications. Comparable on thermal management and pressure vessel manufacturing for industrial customers.
• Watts Water Technologies: Watts Water Technologies manufactures water and fluid management products, including pressure vessels and water system components. Comparable on the pressure vessel side serving building services, water treatment, and industrial applications.
• Teledyne Technologies: Teledyne manufactures instrumentation, digital imaging, and engineered systems including pressure vessels for industrial and aerospace applications. Comparable as a larger diversified industrial manufacturer with pressure vessel capabilities serving demanding end markets.

Direct peers

• Caldwell Tanks: Caldwell Tanks is a manufacturer of custom-engineered water storage tanks and pressure vessels for industrial, municipal, and power applications. Directly comparable to Samuel Pressure Vessel Group on custom heavy-gauge welded steel vessels serving similar end markets.
• Kennedy Tank & Manufacturing: Kennedy Tank & Manufacturing custom-fabricates pressure vessels, storage tanks, and process equipment for industrial customers in the Midwest US. Closely comparable regional manufacturer with overlapping pressure vessel product offerings and customer base.
• American Welding & Tank: American Welding & Tank fabricates ASME pressure vessels and storage tanks for industrial and energy customers. Directly comparable custom pressure vessel manufacturer with similar product specifications and end-market exposure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/samuel-pressure-vessel-group

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

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 Samuel Pressure Vessel Group