R.E. Darling Company Inc. Tech Stack

Specialty rubber and composite manufacturer serving defense and aerospace

Defense and Space Manufacturing Tucson, Arizona 51–200 employees Founded 1948 Privately Held

R.E. Darling manufactures specialty rubber and composite products for defense and space applications from its Tucson facility. The company is actively scaling manufacturing capacity (9 open roles) while simultaneously implementing CMMC Level 2 compliance and modernizing infrastructure—a dual focus on production growth and supply-chain security that reflects both customer demand and tightening regulatory requirements in the defense industrial base.

Tech Stack 11 technologies

Core StackSOLIDWORKS Azure AD Microsoft Exchange Microsoft Project Visio Adobe Acrobat Pro Adobe Acrobat mixer CMMS Forklift forklift

AdoptingCMMS

What R.E. Darling Company Inc. Is Building

◆Challenges

Ensuring cmmc compliance
Continuous vulnerability scanning
Resolving manufacturing problems
Manufacturing efficiency improvement
Meeting quality commitments
Upgrading site utilities

▲Active Projects

Cmmc level 2 compliance roadmap
Gap analysis and remediation planning
Nist sp 800-171 controls implementation
Molding and bonding of rubber and composite products
Internal mixing and extrusion of rubber compounds
Manufacture of communication cables and rubber oxygen breathing hose
Cmms implementation
Site utilities upgrade study

Hiring Activity

Accelerating20 roles · 10 in 30d

Department

Manufacturing

Engineering

Ops

Maintenance

Quality

Sales

Security

Support

Seniority

Junior

Mid

Senior

Intern

Manager

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About R.E. Darling Company Inc.

Founded in 1948, R.E. Darling is a privately held manufacturer of specialty rubber and composite products, including communication cables and oxygen breathing hose for defense and aerospace customers. The company operates from Tucson, Arizona, and employs 51–200 people across manufacturing, engineering, operations, and quality functions. Current operational priorities include improving manufacturing efficiency, upgrading site utilities, resolving production problems, and achieving CMMC Level 2 compliance—a requirement for defense contractors. The organization is in hiring-acceleration mode, with 20 active roles and 11 posted in the last 30 days, concentrated in manufacturing and engineering.

HeadquartersTucson, Arizona

Company Size51–200 employees

Founded1948

Hiring MarketsUnited States

Frequently Asked Questions

What is R.E. Darling Company's tech stack?

Primary tools: Microsoft Project, Visio, Adobe Acrobat, SOLIDWORKS (CAD), Azure AD, and Exchange. Currently adopting CMMS (Computerized Maintenance Management System) for maintenance operations.

What is R.E. Darling Company working on?

Core projects: CMMC Level 2 compliance, NIST SP 800-171 controls implementation, site utilities upgrade, and manufacturing process improvements for rubber molding, bonding, and extrusion operations.

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How this profile is built

R.E. Darling Company Inc.'s technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.