Donald Engineering

What Donald Engineering does

Donald Engineering Company, Inc. is a privately-held, family-owned industrial distributor founded in 1960 and headquartered in Grand Rapids, Michigan. The company distributes and integrates hydraulic, pneumatic, and electric components — including power units, pumps, valves, cylinders, actuators, motion controllers, servo and stepper motors, drives, sensors, lubrication systems, vacuum end-of-arm tooling, and machine-safety components — for industrial, marine, medical, and mechatronics customers. The portfolio is organized into ten product categories and includes a dedicated marine sub-brand, DE Marine, which sells hose assemblies and connections through a separate e-commerce site.

Operationally, the business runs a sales-led, direct field-sales model out of four regional offices covering West Michigan (Grand Rapids), the Lakeshore area (Grand Haven), the southern Detroit region, and Northern Indiana. Revenue is generated primarily through hardware distribution with a secondary stream of custom engineering solutions and systems integration; pricing is quote-based and not publicly disclosed. The stated value proposition is application-engineering and total-cost-of-ownership reduction rather than transactional resale, with the company pairing design and development support with component selection across multi-vendor product lines.

The company has operated continuously for over 60 years under family ownership, is led by President Mark Gauthier, and discloses no external funding, M&A activity, public revenue figures, or AI/ML product capabilities. Its growth posture is best characterized as incremental and relationship-driven within a defined Midwest footprint rather than venture-scaled.

Name

Donald Engineering

Legal name

Donald Engineering Company Inc.

Website

https://donaldengineering.com

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

11–50 employees

Short description

Donald Engineering is a privately-held, family-owned industrial distributor founded in 1960 and headquartered in Grand Rapids, Michigan, selling hydraulic, pneumatic, electric, motion control, and machine-safety components to industrial, marine, medical, and mechatronics manufacturers across Michigan and Northern Indiana.

Ownership category

akta.pro rank

Headquarters

HQ city

Grand Rapids

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Component Distribution: Distribution of hydraulic, pneumatic, and electric industrial components. The company provides not just parts but innovative solutions for customer application challenges, bridging design & development with practical execution.
2. Custom Solutions: Custom engineering solutions and systems integration for specialized industrial applications

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Donald Engineering is an industrial distributor based in Grand Rapids, Michigan that supplies hydraulic, pneumatic, electric, vacuum, lubrication, and fluid management components to manufacturers. The company provides component distribution alongside custom engineering solutions across industrial, marine, medical, and mechatronics sectors, with a dedicated marine hose assembly offering under the DE Marine sub-brand.

Product overview

Donald Engineering is a West Michigan-based industrial distributor providing hydraulic, pneumatic, and electric components for automation, fluid power, and motion control applications. The company offers a comprehensive portfolio organized into ten product categories: Machine Safety (safety components and safeguarding systems), Automation (gripping, rotary motion, robot accessories), Motion Control (controllers, electro-hydraulic/mechanical), Hydraulic (power units, pumps, valves, cylinders), Pneumatic (valves, actuators, air prep), Vacuum (EOAT), Electric (motors, drives, controllers, sensors), Lubrication (precision grease systems), Fluid Management (connectors, fittings, hose/tube), and DE Marine (marine hose assemblies). The company serves industrial, marine, mechatronics, and medical sectors with partnership-driven solutions, emphasizing total cost of ownership reduction.

Differentiator

Problem solved

Functional benefit

Brands

• DE Marine: Marine division offering hose assemblies and connections, accessible via dec-marine.com
• DE Pilothouse Newsletter

Products and services

• Industrial Fluid Power and Motion Control Component Distribution Distribution of hydraulic, pneumatic, electric, vacuum, lubrication, and fluid management components to industrial manufacturers in West Michigan and Northern Indiana.
• DE Marine Hose Assemblies A dedicated line of marine hose assemblies offered under the DE Marine sub-brand, serving marine industry customers with hose and fluid conveyance products.
• Custom Engineering Solutions Custom engineering and integration support provided alongside component distribution, helping manufacturers configure fluid power and motion control systems for specific applications in industrial, marine, medical, and mechatronics environments.

Segments4 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

Scale indicators2 records

Recent moves4 records

Expansion highlights4 records

Broad incumbents

• Applied Industrial Technologies: Largest US fluid power and bearings distributor with a national footprint. Comparable as the same component-distribution-plus-technical-services model (hydraulic, pneumatic, electric motion, fluid management) but at vastly greater scale and with broader geographic coverage.
• Motion Industries: Industrial MRO parts distributor (a subsidiary of Genuine Parts Company) serving virtually every industrial category including fluid power, bearings, power transmission, and automation. Closest broad-line competitor with overlapping hydraulic, pneumatic, and electric motion product categories.
• Kaman Industrial Technologies: Industrial distribution business historically focused on fluid power, bearings, and automation components. Directly analogous product portfolio (hydraulic, pneumatic, motion control, electrical) with a solutions/systems-integration overlay.
• W.W. Grainger: Largest broad-line industrial MRO distributor in North America with a heavy digital/KeepStock channel mix. Indirect competitor for industrial fluid power, automation, and motion-control consumables, though heavier on MRO commodity than engineered solutions.

Direct peers

• Cross Company: Regional industrial automation and fluid power distributor serving the Carolinas, similar in size and solutions-oriented approach to Donald Engineering; competes in the same application-engineering distribution model for hydraulic, pneumatic, and motion-control components.
• Festo Corporation: Global pneumatic and electric automation manufacturer that also operates direct sales/distribution channel partners. Comparable as a supplier-side peer whose products (pneumatic actuators, valves, servo motors, motion controllers) overlap directly with much of Donald Engineering's pneumatic and electric motion portfolio.
• SMC Corporation of America: World's largest pneumatic component manufacturer (cylinders, valves, air prep, actuators). Comparable as both a potential principal supplier and competitor for end-customer pneumatic business — directly overlaps with Donald Engineering's Pneumatic product line.
• Parker Hannifin: Global motion and control technologies leader covering hydraulic pumps/motors, valves, cylinders, pneumatic, filtration, and electromechanical components. A principal-style peer whose products overlap extensively with Donald Engineering's hydraulic, pneumatic, and electric motion lines.
• Eckhart & Associates: Midwestern industrial automation solutions provider combining pneumatic, robotic, machine vision, and motion-control integration services. Matches Donald Engineering's solutions-oriented GTM and industrial/automation vertical focus at a similar scale.

Regional players

• Air-Mite Power Systems: US-based pneumatic systems integrator specializing in pneumatic and fluid power components and assemblies — directly analogous niche focus. Smaller and more pneumatic-pure, but a comparable specialty distributor.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks4 records

Key highlights7 records

Customer concentration

• Xx.com/DonaldEngineer
• YouTubeyoutube.com/@DonaldEngineeringCompanyInc/featured
• Facebookfacebook.com/DonaldEngineering
• LinkedInlinkedin.com/company/donald-engineering-company-inc

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Donald Engineering