RON Witherspoon Inc.

Doing business as R W I RON Witherspoon, Inc.

UEI
EQ58YATMAN73
CAGE
4UDY1
Primary NAICS
332710 Machine Shops
SAM.gov registration
Expired

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Woman Owned Small Business
  • Woman Owned Business
  • Manufacturer of Goods
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
SAM.gov registration date
Website
rwinc.com
Founded
1977
Employees
51-250
Estimated annual revenue
$10M-$50M
Industry
  1. Industrials
  2. Capital Goods
  3. Industrial Conglomerates
  4. Industrials & Manufacturing
SIC code
35 Industrial Machinery & Equipment
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

RON Witherspoon Inc.'s 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Mode converters Contract · N0017317P0372 Office of Naval Research $15,112
Custom body Contract · N0017316P0766 Office of Naval Research $4,428
Assy diagram Contract · N0017315P1168 Office of Naval Research $10,801
Reflector Contract · N0017313P1661 Office of Naval Research $5,323
Load body Contract · N0017312P3775 Office of Naval Research $10,285

About RON Witherspoon Inc.

RON Witherspoon Inc. is a precision manufacturing company that specializes in metal and plastic manufacturing for the high tech, medical, aerospace, and defense industries. As a prime contractor, RON Witherspoon Inc. has not received any federal awards. As a subcontractor, RON Witherspoon Inc. has provided machined parts and shipping adapters to prime contractor Honeywell International Inc. It has also provided multiple trailing arms for main landing gear to prime contractor General Atomics Aeronautical Systems, Inc. across several contracts. RON Witherspoon Inc. is a woman-owned small business.

SBA capabilities narrative

We at RWI Inc. have a continued dedication to absolute precision and quality which has driven the companies success since its inception. We have earned our reputation for being able to produce the best parts in the industry, whether its aerospace and defense machinery to medical and x-ray technologies we have earned a diverse customer base in today's industry. RWI has manufactured parts for NASA's Mars Rover, Curiosity, the Kuiper and Stratospheric Observatory and has become the industry leader in the manufacturing of multi-leaf collimators for use in the radiation treatment of cancer. As the company has grown, RWI has expanded its focus on high precision manufacturing to include not just the high tech industry, but also the medical and biotechnology, aerospace, microwave, and defense industries. For more information, please visit us at http://rwinc.com/

Quick answers

What is RON Witherspoon Inc.'s UEI?

RON Witherspoon Inc.'s Unique Entity ID (UEI) in SAM.gov is EQ58YATMAN73.

What is RON Witherspoon Inc.'s CAGE code?

RON Witherspoon Inc.'s CAGE code is 4UDY1.

What is RON Witherspoon Inc.'s primary NAICS code?

RON Witherspoon Inc.'s primary NAICS code is 332710 (Machine Shops).

Is RON Witherspoon Inc. registered in SAM.gov?

RON Witherspoon Inc.'s SAM.gov registration expired on February 4, 2026.

What is RON Witherspoon Inc.'s most recent federal award?

RON Witherspoon Inc.'s most recent federal contract award is Mode converters (N0017317P0372), from Office of Naval Research, on December 1, 2016.

On GovTribe

See RON Witherspoon Inc.'s full federal record

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  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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