Composites One (formerly known as RP Associates) is a distributor of composites materials. It offers epoxy and curing agents, urethane foam, vinyl ester, adhesives, sealants and silicone, abrasives, thermoplastic chopped strands, etc. The company caters to aerospace, marine, construction, transportation, wind energy, and other industries.

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HQSchaumburg, IL, US
Cybersecurity ratingCMore
Composites One was founded in 1999 and is headquartered in Schaumburg, IL, US
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Key People/Management at Composites One

Steve Dehmlow

Steve Dehmlow

Chief Executive Officer
Leon Garoufalis

Leon Garoufalis

President, Chief Operating Officer
Harish Gally

Harish Gally

Chief Information and Digital Officer
Al Dobbeck

Al Dobbeck

Chief Financial Officer
Sharon Hansen

Sharon Hansen

Vice President of Human Resources
Dave Forner

Dave Forner

Vice President, Strategic Initiatives
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Composites One Office Locations

Composites One has an office in Schaumburg
Schaumburg, IL, US (HQ)
955 National Pkwy
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Composites One Financials and Metrics

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Founding Date


Composites One Acquisitions / Subsidiaries

Company NameDateDeal Size
Polynt Composites DistributionDecember 02, 2019
BMB Solutions CompositesFebruary 01, 2017
Plas-texJune 14, 2001
Aerovac LLC
BMB Solutions Composites ULC
Composites One (Lenexa)

Composites One Cybersecurity Score

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Composites One Online and Social Media Presence

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Composites One Company Culture

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Composites One News and Updates

LIVE Demos Return at CAMX Booth U27

Composites One, the Closed Mold Alliance and 16 industry partners will present LIVE demos showcasing the latest innovations in Vacuum Infusion, Prepreg Processing, Silicone Bag Molding, Light RTM, and a Thermoplastics Technology demo all at Booth U27 during CAMX 2021 in Dallas, TX, October 19-21. De…

Composites One Blogs

Light Resin Transfer Molding is Heavy on Manufacturing Benefits

Closed mold processes such as light resin transfer molding (LRTM), reusable bag molding (RSBM), and vacuum infusion process (VIP) are used to produce quality parts at lower costs. A variety of industries and applications benefit from closed mold processing while offering composites manufacturing wor…

Vacuum Bagging Films Take the Heat in Vacuum Infusion

Vacuum bagging processes require layers of vacuum bagging and process materials that are applied in a specific vacuum lay-up structure. It is important to use quality materials in the vacuum lay-up to get the best results in the end composite part. In all vacuum bagging processes, bagging film produ…

Aerovac Kitting Solutions Package Efficiency and Success

High-rate manufacturing is expected to dominate the commercial aerospace sector, with Boeing and Airbus eyeing build rates of 60-100 per month. Amid this trend, aircraft manufacturers are welcoming any opportunities to create efficiencies in production processes. Composites One can help meet the dem…

Composites Tooling Stacks Up Against Metal Tools

As the composites manufacturing industry evolves, composites are more frequently used to make larger structures with complex geometries and increased tolerance requirements. The complexity of tooling needed to make these parts is also increasing with the demand for high-rate tools, along with keepin…

Carbon and Glass Fiber Prepregs Reinforce Composites Success

Prepregs are composite materials that have been pre-impregnated with a thermoplastic or thermoset resin, serving to reinforce the strength and performance capabilities of fibers in composites applications. Carbon fiber and glass fiber, or fiberglass, are among the most common advanced reinforcement …

Vacuum Bagging with Prepregs Processes Many Benefits

Prepreg processing is an out-of-autoclave composites manufacturing process that is used to make precision composites parts with reduced costs and emissions. The most common prepreg processing technique is vacuum bagging, used by industries including aerospace, marine, automotive, and wind energy. Pr…
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Composites One Frequently Asked Questions

  • When was Composites One founded?

    Composites One was founded in 1999.

  • Who are Composites One key executives?

    Composites One's key executives are Steve Dehmlow, Leon Garoufalis and Harish Gally.

  • How many employees does Composites One have?

    Composites One has 541 employees.

  • Who are Composites One competitors?

    Competitors of Composites One include Versum Materials, Hemlock Semiconductor and GracoRoberts.

  • Where is Composites One headquarters?

    Composites One headquarters is located at 955 National Pkwy, Schaumburg.

  • Where are Composites One offices?

    Composites One has an office in Schaumburg.

  • How many offices does Composites One have?

    Composites One has 1 office.