Company Overview
- Website
- proos.com
- Phone
- (616) 454-5622
- Employees
- 68
- Founded in
- 1919
- Industry
- Architecture Firm / Engineering Firm
- NAICS Codes
-
33 - Manufacturing332 - Fabricated Metal Product Manufacturing
- SIC Codes
-
34 - Fabricated Metal Products, except Machinery and Transportation Equipment346 - Metal Forgings and Stampings
Financials & Stats
Revenue
$21B
Total Funding Amount
$1M
Recent News & Media
M&A Awards 2025: Cascade Partners’ Ronald Miller leads ‘by example’ through 50-year career
- Apr 15, 2025
- crainsgrandrapids.com
Former Proos Manufacturing building in Grand Rapids sells for $7.1 million
- Jan 23, 2024
- crainsgrandrapids.com
Proos Manufacturing emerges from receivership in sale to private investor
- Oct 16, 2023
- crainsgrandrapids.com
104-year-old Proos Manufacturing lands in receivership, seeks buyer
- Aug 21, 2023
- crainsgrandrapids.com
John Engelsman Obituary (1945 - 2023) - Grand Haven, MI - Grand Haven Tribune
- May 16, 2023
- legacy.com
Jack Proos Obituary (1940 - 2021) - Grand Rapids, MI
- Dec 30, 2021
- obits.mlive.com
Proos Manufacturing Industry Tags
Metal Stamping
Sheet Metal Fabrication
Engineering and Design
Assembly
Quality Assurance
Blow Molding
Program Management
Prototyping
Material Handling
Construction Machinery
Engineering Services
Mechanical or Industrial Engineering
FAQ
What is the location of Proos Manufacturing's headquarters?
The headquarters of Proos Manufacturing are situated at 2555 Oak Industrial Dr NE, Grand Rapids MI
What is Proos Manufacturing's phone number?
Proos Manufacturing's contact number is (616) 454-5622.
What is Proos Manufacturing's official website?
The official website of Proos Manufacturing can be found at proos.com.
What is Proos Manufacturing's current revenue?
As of May 2012, Proos Manufacturing's annual revenue reached $21B.
How many employees does Proos Manufacturing currently have?
Proos Manufacturing employs approximately 68+ people as of May 2012
Which industries is Proos Manufacturing primarily operating in?
Proos Manufacturing operates in the following industries: Engineering, Automotive
What are Proos Manufacturing's industry tags?
Proos Manufacturing's industry tags include: Metal Stamping, Sheet Metal Fabrication, Engineering and Design
What is Proos Manufacturing's total funding to date?
Proos Manufacturing has secured $1M as of May 2012
When was Proos Manufacturing founded?
Proos Manufacturing was founded in 1919.