Verified Nov 2026
Metal Fabrication
·
Sunset Hills, Missouri
·
Since 1875
Grimco, Inc. is a wholesale manufacturer and distributor of sign supplies, headquartered in Sunset Hills, Missouri. Founded in 1875, the privately held company has between 500 and 1,000 employees and an estimated annual revenue of $500 million to $1 billion. It serves the automotive, electronics, plumbing-hardware, and industrial-equipment sectors. Its own-made offerings include products in coating, plastic, and aluminum, and in June 2025 it expanded into 3M personal auto products for nationwide access.
Grimco, Inc. at a glance
Revenue
$500M-1B
Est. band
Employees
500-1,000
Founded
1875
Headquarters
Sunset Hills, Missouri
Import activity
1835
Industries
Automotive
Electronics
Plumbing & Hardware
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
1835
Named foreign suppliers
49
Top origins
United Kingdom · China · South Korea · Belgium
Shared foreign counterparties do not establish that these companies buy from Grimco, Inc..
What this tells a buyer
Grimco announced a partnership with Roland DGA in July 2025 to serve North American markets, following its June 2025 expansion into 3M personal auto products.
Grimco's product range includes coating, plastic, and aluminum products, supplied through its wholesale distribution and manufacturing operations.
Grimco is privately held, with an estimated revenue band of $500 million to $1 billion, and it serves automotive, electronics, plumbing-hardware, and industrial-equipment customers.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
Grimco, Inc. is a wholesale manufacturer and distributor of sign supplies, headquartered in Sunset Hills, Missouri. Founded in 1875, the privately held company has between 500 and 1,000 employees and an estimated annual revenue of $500 million to $1 billion. It serves the automotive, electronics, plumbing-hardware, and industrial-equipment sectors. Its own-made offerings include products in coating, plastic, and aluminum, and in June 2025 it expanded into 3M personal auto products for nationwide access.
At a glance
Attribute | Detail |
|---|---|
Founded | 1875 |
Headquarters | Sunset Hills, Missouri |
Employees | 500-1,000 |
Revenue | $500M-1B (estimated) |
Primary capability | Metal Fabrication |
What Grimco, Inc. makes
Grimco's product range includes coating, plastic, and aluminum products, supplied through its wholesale distribution and manufacturing operations.
Products and capabilities described on the company's own site include Coating, Plastic, Aluminum (source: grimco.com).
Trade and customs footprint
Grimco announced a partnership with Roland DGA in July 2025 to serve North American markets, following its June 2025 expansion into 3M personal auto products. US customs bill-of-lading records list 1835 inbound shipments across 49 foreign suppliers, with top origins including United Kingdom · China · South Korea · Belgium.
Latest developments
2026-10-27 — Grimco + GAINS: Smarter Inventory Optimization (gainsystems.com)
2026-10-14 — Lombard village (pt.) Awards $37,225 Technology Contract to GRIMCO (October 2026) (civiciq.com)
2025-11-10 — Grimco Becomes New Partner of UASG (grimco.com)
2025-07-07 — Grimco and Roland DGA Partner to Serve North American Markets (grimco.com)
2025-06-23 — Grimco Expands into 3M™ Personal Auto Products for Nationwide Access (grimco.com)
2025-04-14 — Grimco Announces New North American Partnership with Vanguard Digital Printing Systems (grimco.com)
Company details
Grimco is privately held, with an estimated revenue band of $500 million to $1 billion, and it serves automotive, electronics, plumbing-hardware, and industrial-equipment customers. Grimco, Inc. was founded in 1875, has an estimated 500-1,000 employees, and is headquartered in Sunset Hills, Missouri.
Frequently asked questions
What does Grimco, Inc. make?
Grimco, Inc. is a wholesale manufacturer and distributor of sign supplies, headquartered in Sunset Hills, Missouri. Founded in 1875, the privately held company has between 500 and 1,000 employees and an estimated annual revenue of $500 million to $1 billion. It serves the automotive, electronics, plumbing-hardware, and industrial-equipment sectors. Its own-made offerings include products in coating, plastic, and aluminum, and in June 2025 it expanded into 3M personal auto products for nationwide access.
Where is Grimco, Inc. headquartered?
Grimco, Inc. is headquartered in Sunset Hills, Missouri (11745 Sappington Barracks Rd, Sunset Hills, Missouri, 63127).
When was Grimco, Inc. founded?
Grimco, Inc. was founded in 1875.
How big is Grimco, Inc.?
Grimco, Inc. has an estimated 500-1,000 employees, with revenue in the $500M-1B range (estimated).
Does Grimco, Inc. import from overseas suppliers?
US customs bill-of-lading records show 1835 inbound shipments for Grimco, Inc., with top origins including United Kingdom · China · South Korea · Belgium.
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