MUM Industries

What MUM Industries does

MUM Industries is a privately held Ohio corporation founded in 1996 that operates as a parent company for three industrial enclosure manufacturing brands: Integra Enclosures (polycarbonate enclosures, described as the largest US polycarbonate enclosure manufacturer), StrongBox (stainless steel and aluminum enclosures serving irrigation, DOT/traffic, and related infrastructure markets), and EMF Company (custom enclosures, acquired in July 2021). The combined entity reflects 65+ years of enclosure manufacturing heritage across the constituent brands.

MUM's product portfolio spans polycarbonate, stainless steel, aluminum, and custom-fabricated enclosures, all rated to NEMA standards and listed under UL and c-UL. Selected lines carry ATEX certification for hazardous/explosive environments. Manufacturing is conducted across six global locations — Mentor OH (headquarters, 65,000+ sq ft), Dallas TX, Hong Kong, Huizhou China, Belgium, and a secondary Ohio site — under ISO 9001:2015 quality certification. End markets include irrigation, traffic/DOT, telecom, security, utilities, oil & gas, and additional industrial verticals.

The business model is primarily B2B industrial specification sales, complemented by distribution partnerships such as Digi-Key Electronics for small-volume and engineering buyers. Revenue mechanics are anchored in catalog enclosure sales to OEMs, system integrators, and infrastructure projects, with custom-fabrication work routed through EMF Company. No pricing model or unit-economics data is disclosed in available material.

Name

MUM Industries

Legal name

MUM Industries, Inc.

Website

https://mumindustries.com

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

101–250 employees

Short description

MUM Industries is a privately held Ohio parent company operating three industrial enclosure brands — Integra (polycarbonate), StrongBox (stainless/aluminum), and EMF (custom) — manufacturing NEMA-rated enclosures across six global sites for OEMs and infrastructure buyers.

Ownership category

akta.pro rank

Product category

Industrial Enclosures

NAICS

Electrical Equipment Manufacturing (3353), Electrical Equipment Manufacturing (33531)

SIC

Electrical Industrial Apparatus (3620)

akta.pro primary industry

Enclosures, Boxes & DIN-Rail Hardware (junction boxes, cabinets, panel enclosures, DIN rail, gland plates) (IMAGAEAH)

Keywords

• Industrial enclosures
• Polycarbonate enclosures
• Stainless steel enclosures
• NEMA rated cabinets
• Custom sheet metal fabrication

Headquarters

HQ city

Mentor

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, Marketing or Sales, Technology or R&D

Revenue model

1. Industrial Enclosure Sales: MUM Industries generates revenue through the sale of protective enclosures and related products under its three brands: Integra Enclosures (polycarbonate and stainless steel), StrongBox (stainless steel and aluminum for irrigation/DOT applications), and EMF Company (custom NEMA rated enclosures). Products are sold FOB the company's facility with minimum orders of $50.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels6 records

Core offering

MUM Industries is the parent company to three industrial enclosure manufacturers. It produces and sells protective enclosures made of polycarbonate, stainless steel, aluminum, and custom sheet metal under the Integra Enclosures, StrongBox, and EMF Company brands. Products are NEMA rated and UL listed, serving customers in oil & gas, telecommunications, marine, alternative energy, food production, irrigation, wastewater, and DOT applications through six global locations.

Product overview

MUM Industries is a parent holding company founded in 1996 that operates three distinct industrial enclosure manufacturing brands: Integra Enclosures (polycarbonate and stainless steel NEMA-rated enclosures), StrongBox (stainless steel and aluminum enclosures for irrigation, electrical distribution, and DOT applications), and EMF Company (custom large-scale NEMA-rated enclosures and multi-door cabinets). The company manufactures physical protective enclosures for electrical, communication, and plumbing apparatus, serving industries including Alternative Energy, Marine, Waste Water, Oil & Gas, Telecommunications, Food Production, Water Treatment, and Transportation. All products are NEMA rated and UL/c-UL listed. With six global locations, MUM provides enclosures made in the United States to customers worldwide.

Differentiator

Problem solved

Functional benefit

Brands

• Integra Enclosures: Largest manufacturer of polycarbonate enclosures in the United States and growing producer of stainless steel enclosures. Products include Premium Series, Impact Series, Genesis Series, and Metal Enclosures for industries including Alternative Energy, Marine, Waste Water, Oil & Gas, Telecommunications, and Food production & Packaging.
• StrongBox
• EMF Company

Products and services

• Integra Enclosures - Polycarbonate Enclosures (Premium, Impact, Genesis Series) Polycarbonate enclosures from the largest U.S. polycarbonate enclosure manufacturer, available in Premium, Impact, and Genesis series with various sizes, hinged/non-hinged lids, and closure options for industrial buyers across alternative energy, marine, wastewater, oil & gas, telecommunications, and food production applications.
• Integra Enclosures - Stainless Steel and Metal Enclosures Stainless steel and metal enclosures from Integra for indoor or outdoor applications requiring protection against water, oil, and dirt, with ATEX certified options for explosive atmospheres. Includes multiple customization options.
• StrongBox - Irrigation Enclosures Stainless steel enclosures purpose-built for irrigation applications, featuring NEMA TYPE 3R ratings and UL 508A listings with multiple configurations for irrigation controllers and equipment.
• StrongBox - Backflow Enclosures Protective enclosures for backflow prevention devices in parks, businesses, and residential settings, featuring StrongBox's patented locking system and padlock provisions, with multiple material options including Smooth Touch stainless and cold rolled steel.
• StrongBox - Meter Pedestals Service pedestals providing metered power distribution for street lighting, park lighting, traffic signals, signage, irrigation, pump, and cellular applications, available in multiple models with NEMA TYPE 3R and UL 508A listings.
• EMF Company - Wall Mount Enclosures Custom wall mount enclosures built to specification for various industrial applications using EMF's in-house sheet metal manufacturing capabilities.
• EMF Company - Floor Mount Enclosures Custom floor mount enclosures manufactured to specification for industrial applications.
• EMF Company - Free Standing Enclosures Custom free standing enclosures for large industrial applications, leveraging EMF's custom sheet metal manufacturing capabilities.
• EMF Company - JIC Boxes JIC standard enclosures for industrial applications, manufactured by EMF Company to standard and custom specifications.
• EMF Company - Disconnect Enclosures Disconnect enclosures designed for industrial control applications, manufactured to specification by EMF Company.
• EMF Company - Console Enclosures Console enclosures that lift controls to a comfortable eye level for viewing and programming, popular for conveyor systems, military, crane control systems, and water treatment applications.
• Intubation Box (COVID-19 product) Polycarbonate intubation box designed to protect healthcare workers from fluids expelled during intubation/extubation procedures, developed in collaboration with University Hospitals during the COVID-19 pandemic.

Quantifiable outcome

• ISO 9001:2015 certified manufacturing across all brand companies
• +2 more outcomes

Named customers1 record

Segments9 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• University HospitalsminorStrategic or Co-development Partner · 16 April 2020MUM Industries and Integra Enclosures collaborated with University Hospitals to manufacture intubation boxes for protecting healthcare workers during COVID-19. The polycarbonate boxes protect doctors and nurses from fluid exposure during intubation/extubation procedures.

Scale indicators5 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• Schneider Electric: Global energy management and automation giant offering industrial enclosures (Spacial, Thalassa, ClimaSys) as part of a much broader electrical equipment portfolio. Overlaps with MUM in industrial and infrastructure customer accounts.
• Eaton: Global power management company with electrical enclosures, enclosures accessories, and broader electrical products serving industrial, utility, and data center customers. Competes with MUM particularly in industrial control applications.
• Hubbell: US-based diversified electrical products manufacturer with enclosures, wiring devices, and utility products. Competes with MUM in enclosures for utility and DOT applications, including products adjacent to StrongBox's meter pedestal line.

Direct peers

• nVent Electric: Global electrical connection and protection solutions company owning the Hoffman brand, the most direct competitor to Integra/StrongBox/EMF in NEMA-rated industrial enclosures. Serves the same industrial, energy, and infrastructure end markets.
• Stahlin Enclosures: US manufacturer specializing in polycarbonate and fiberglass non-metallic enclosures, a direct competitor to Integra Enclosures in the polycarbonate NEMA-rated category.
• Allied Moulded Products: US manufacturer of non-metallic electrical enclosures (fiberglass and polycarbonate), directly competing with Integra Enclosures in NEMA 4X-rated enclosures for industrial and outdoor applications.
• Rittal: German-founded global leader in industrial enclosures, climate control, power distribution, and IT infrastructure. Competes head-to-head with MUM in NEMA/IEC-rated enclosures for industrial and infrastructure applications.
• Hammond Manufacturing: Canadian manufacturer of industrial enclosures, racks, cabinets, and electronic packaging products. Competes directly with Integra and EMF in NEMA-rated enclosures for industrial, electrical, and electronic applications.
• Fibox Oy Ab: Finnish manufacturer of polycarbonate and ABS enclosures serving industrial, infrastructure, and renewable energy customers. Direct competitor to Integra in polycarbonate enclosures with European manufacturing footprint.

Emerging players

• AttaBox Enclosures: US-focused manufacturer of polycarbonate and fiberglass enclosures for industrial, solar, and water/wastewater applications. A niche but growing competitor to Integra in the alternative energy and water utility verticals.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/MUMIndustries
• Facebookfacebook.com/MumIndustries
• LinkedInlinkedin.com/company/mum-industries

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries6 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 MUM Industries