What Stellar Mold & Tool does

Stellar Mold & Tool is a privately held US manufacturer of injection mold tools, founded in 1978 and operating from Galesville, Wisconsin. The firm falls within the 11–50 employee band, consistent with a small independent job shop serving custom tooling requirements rather than high-volume production molding. Its website (stellarmold.com) was unreachable beyond a verification loading screen during data collection, so no detailed product catalog, equipment list, certifications, or capability statement could be confirmed from the source material.

The company operates in the traditional contract tooling segment of the US plastics supply chain, where customers typically include plastics processors, automotive parts suppliers, consumer goods manufacturers, and industrial OEMs needing custom machined mold bases, cavities, and inserts. As a for-profit private entity, its revenue mechanics would normally derive from project-based tooling contracts (design, build, tryout, and modification) plus ancillary repair and maintenance work, though no pricing, contract, or revenue figures are disclosed in the available data. There is no indication of proprietary technology platforms, software products, or digital service offerings — the business appears to be a conventional custom tooling shop.

No information is available on the management team, ownership structure, key customers, certifications (e.g., ISO 9001), partnerships, geographic markets served beyond the single Galesville location, or strategic direction. The lack of disclosed growth signals, M&A activity, and external funding rounds suggests Stellar Mold & Tool has remained a privately held operating business since founding. For diligence purposes, the company should be treated as a data-thin profile with primary verification needed on customer base, equipment list, certifications, and financial performance.

Name

Stellar Mold & Tool

Website

https://stellarmold.com

Company type

Private

Founded year

1978

Headcount range

11–50 employees

Short description

Stellar Mold & Tool is a privately held, Galesville, Wisconsin-based manufacturer of custom injection mold tools, founded in 1978 and operating with 11–50 employees serving industrial plastics and OEM customers requiring precision tooling.

Ownership category

akta.pro rank

Product category

Injection Mold Manufacturing

NAICS

Industrial Mold Manufacturing (333511), Metalworking Machinery Manufacturing (3335)

SIC

Metalworkg Machinery & Equipment (3540), Special Industry Machinery, Nec (3559)

akta.pro primary industry

Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ)

Keywords

• Injection mold tools
• Custom mold manufacturing
• Plastic injection tooling
• Precision mold fabrication
• Industrial mold making

Headquarters

HQ city

Galesville

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Infrastructure

Core offering

Stellar Mold & Tool manufactures injection mold tools, producing custom tooling used by industrial customers to shape plastic components via injection molding processes. The company operates as a small-scale US-based mold fabricator serving manufacturers needing specialized or production-grade injection molds.

Differentiator

Problem solved

Functional benefit

Products and services

• Injection Mold Tools

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Expansion highlights3 records

Broad incumbents

• DME Company: DME is a long-established, broad-line supplier of mold components, hot runners, and mold-making supplies used by injection mold builders like Stellar. It is comparable as a reference point for the addressable customer base and as a benchmark for the broader mold-components ecosystem Stellar operates within.
• Mold-Masters (Husky): Mold-Masters, now part of Husky Technologies, is a global leader in hot runners and injection molds. While significantly larger and more diversified, it represents the upper bound of scale in the injection mold tooling category and competes for the same end customers.
• Husky Injection Molding Systems: Husky is a global incumbent in injection molding equipment and hot runner/mold technology. It is comparable to Stellar as the dominant scaled player in the same end market, providing strategic context for pricing, technology, and customer dynamics.

Direct peers

• Progressive Components: Progressive Components designs and supplies standard mold components (lifters, date stamps, ejector pins) and is a direct supplier-adjacent peer to custom mold shops like Stellar. It is comparable because it serves the same injection mold building workflow and shares the same customer base of custom tool & die shops.
• RCO Engineering: RCO Engineering is a US-based custom injection mold builder and plastics molder serving industrial and consumer markets. It is a close functional peer to Stellar, with similar custom mold-building activity and a comparable small-to-mid shop profile.
• Master Mold & Die: Master Mold & Die is a US custom injection mold and die casting tool shop. It is directly comparable to Stellar in service offering, customer type (industrial OEMs), and likely similar size band.
• Crescent Industries: Crescent Industries is a US-based custom injection molder with in-house mold design and build capabilities. It overlaps with Stellar in mold-building activity while also running production molding, making it a relevant comparison for capability scope and customer reach.
• PTI Mold: PTI Mold is a US-based custom injection mold manufacturer serving medical, automotive, and industrial customers. It is directly comparable in service line, geography (domestic), and target market to Stellar Mold & Tool.
• Stack Plastics: Stack Plastics is a US-based custom injection molder that also builds and repairs molds in-house. It is a directly comparable small/mid-market mold-building and molding services peer operating in similar geographies and customer segments.

Regional players

• Polyshot (Mold Hotrunner Solutions): Polyshot/Mold Hotrunner Solutions is a North American hot runner and mold technology supplier serving the injection mold-building community. It is comparable as an adjacent technology provider whose customers include mold shops like Stellar.

Market position

Strengths3 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights4 records

Customer concentration

• Xx.com/StellarMold
• Facebookfacebook.com/stellarmold

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Stellar Mold & Tool