AM King

What AM King does

AM King is a privately held B2B marketplace operator specializing in surplus mining and processing equipment. Founded in 1975 and headquartered in Oroville, California, the company connects sellers of used or surplus mining and mineral processing assets with buyers in the global mining industry. The platform facilitates transactions involving equipment such as crushers, mills, screening plants, conveyors, and other processing machinery that originate from mine closures, plant upgrades, or operator divestitures.

The business model centers on intermediating transactions between equipment owners (mining operators, contractors, lenders reclaiming assets) and buyers (operators, resellers, refurbishers). Revenue mechanics in this category typically include listing fees, buyer premiums, commissions on completed sales, and ancillary services such as logistics coordination, dismantling supervision, or refurbishment brokering; however, the specific pricing and revenue model for AM King is not disclosed in the available source data. The company operates as a small, focused organization with 11-50 employees, consistent with a niche specialized intermediary rather than a broad-spectrum industrial auctioneer.

The company has no public funding history, no disclosed acquisitions or partnerships, and its website content was not accessible in the source data (returning a verification/loading placeholder). As a privately held, founder-era business that has operated for approximately five decades in a narrow vertical, AM King represents a long-tenured niche marketplace incumbent whose competitive position depends on accumulated relationships and category specialization rather than technology differentiation or capital-intensive scale.

Name

AM King

Website

https://amking.com

Company type

Private

Founded year

1975

Headcount range

11–50 employees

Short description

AM King is a privately held B2B marketplace, founded in 1975 and based in Oroville, California, that connects buyers and sellers of surplus mining and processing equipment globally. The platform serves mining operators, contractors, and resellers disposing of or acquiring used mineral processing assets.

Ownership category

akta.pro rank

Product category

Industrial Equipment Marketplace

NAICS

Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers (423810), Industrial Supplies Merchant Wholesalers (423840)

SIC

Wholesale-Construction & Mining (No Petro) Machinery & Equip (5082), Mining Machinery & Equip (No Oil & Gas Field Mach & Equip) (3532), Wholesale-Industrial Machinery & Equipment (5084)

akta.pro primary industry

Industrial Supplies & MRO Marketplaces (CRAFAHAA)

akta.pro secondary industry

Maintenance, Repair & Rebuild (MRO), Parts Distribution & Field Service (IMAKANAL)

Keywords

• Surplus mining equipment
• Used mining equipment
• Mineral processing equipment
• Mining equipment marketplace
• Industrial equipment resale

Headquarters

HQ city

Oroville

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Digital Commerce or Content

Cost components

Operations, Marketing or Sales, Personnel, Technology or R&D

Core offering

AM King operates an online marketplace dedicated to the buying and selling of surplus mining and mineral processing equipment. The platform connects sellers (mine operators, contractors, processors) that have idle or surplus equipment with buyers seeking used machinery, supporting resale of crushers, mills, screens, conveyors, and related processing assets.

Product overview

No product information available. The source data contains only a loading/verification page placeholder for the AM King website (amking.com), which displays 'One moment, please...' without any substantive content about the company's offerings.

Differentiator

Problem solved

Functional benefit

Products and services

• Surplus Mining & Processing Equipment Marketplace

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Direct peers

• EquipNet: EquipNet operates a global marketplace and managed services platform for surplus industrial equipment, including process and mining assets. Comparable asset-light marketplace model with broader customer base and technology investment.
• Perry Videx: Perry Videx is one of the largest global resellers of used process equipment, including mining-related and mineral processing assets. It is the closest direct comparable to AM King's surplus mining/processing marketplace model.
• Federal Equipment Company: Federal Equipment has been buying, selling, and appraising used process equipment for decades, directly competing with AM King in the industrial-surplus marketplace category.
• Aaron Equipment Company: Aaron Equipment buys, sells, and appraises used process equipment including mining and mineral processing machinery. Operates a similar inventory-led marketplace model for industrial surplus.
• J&M Industrial: J&M Industrial buys and sells used processing and packaging equipment, including mining-adjacent equipment. Operates a similar inventory-led marketplace for industrial surplus assets.
• Loeb Equipment & Appraisal: Loeb deals in used chemical, food, pharmaceutical, and mining-related process equipment, making it a comparable niche inventory-led surplus equipment dealer.
• Machinery & Equipment Corp: M&E Corp specializes in buying and selling used process equipment, including mining, mineral processing, and bulk material handling assets. Directly comparable surplus-equipment marketplace.

Broad incumbents

• RB Global (Ritchie Bros.): Ritchie Bros. is the dominant global auctioneer of heavy equipment including mining machinery; a much larger broad incumbent operating in the same surplus mining equipment space with significantly greater scale.
• Caterpillar Used Equipment Marketplace: Caterpillar operates its own certified used and surplus heavy mining equipment channel. As an OEM-affiliated incumbent it is a key competitor for AM King on the mining equipment side.
• Biditup Auction Worldwide: Biditup is an industrial auction and asset disposition firm handling complete plant and process equipment liquidations, including mining assets. Comparable surplus-equipment disposition business with broader auction focus.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/amkingind
• Facebookfacebook.com/amkingindustries
• LinkedInlinkedin.com/company/amking

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 AM King