The HEICO Companies, LLC

HQ
Warrenville
Total Offices: 2
9,000 Total Employees
Year Founded: 1979
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The HEICO Companies, LLC Offices

The HEICO Companies, LLC is headquartered in Warrenville and has 2 office locations.

OnSite Workplace

Employees work from physical offices.

Typical time on-site: 5 days a week

U.S. Office Locations

HQ Warrenville Chicago
HQ
Warrenville

Warrenville Office

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Our office is conveniently located just off the highway, making your commute easy and accessible. Within a 5–10 minute drive, you’ll find a wide variety of restaurants and shopping options. The area also features nearby walking paths—perfect for a refreshing lunch break or mid‑day reset.

Jobs At This Office
Chicago

Chicago Office

We are blocks away from great restaurants, shopping and other activities. There is a parking garage in the building as well as only a few blocks away.

Recently posted jobs

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The HEICO Companies, LLC

Manufacturing Engineer

10 Hours AgoSaved
In-Office or Remote
Warrenville, IL, USA
Angel or VC Firm • Industrial • Manufacturing
Develop and implement cost-effective manufacturing processes across multiple sites. Analyze workflows, design equipment layouts, improve assembly methods, lead continuous improvement (Lean), perform time/motion and value stream analyses, coordinate with vendors and internal teams, estimate production costs and staffing, and support implementation on the shop floor with heavy travel.
The HEICO Companies, LLC Logo
The HEICO Companies, LLC

Payroll Administrator

2 Days AgoSaved
In-Office
Warrenville, IL, USA
Angel or VC Firm • Industrial • Manufacturing
Manage end-to-end payroll processing for multiple entities and frequencies using UKG; ensure multi-state (and Canadian) compliance, handle tax filings, garnishments, audits, payroll reporting, and stakeholder issue resolution while maintaining data confidentiality and internal controls.
The HEICO Companies, LLC Logo
The HEICO Companies, LLC

OneStream System Administrator

17 Days AgoSaved
In-Office
Warrenville, IL, USA
Angel or VC Firm • Industrial • Manufacturing
Support and administer the OneStream financial consolidation and reporting platform. Manage user access and security, assist with metadata, workflows, reports, and business rules. Partner with Finance, Accounting, IT, and implementation partners to test, validate, and improve processes, provide end-user support and training, and identify automation opportunities.
see all jobs at The HEICO Companies, LLC