GMA Garnet Group

What GMA Garnet Group does

GMA Garnet Group is a vertically integrated global producer of industrial garnet abrasives, operating three owned mines (notably in Western Australia and Montana, USA), ten processing and distribution plants, and twenty-eight locations worldwide, distributing product to over 190 countries. The company's core technology is its mine-to-customer supply chain for garnet — a hard, silica-safe mineral abrasive — engineered into a portfolio of branded products: blast abrasives (ToughBlast, PremiumBlast, NewSteel, SpeedBlast, ExtremeBlast, PrecisionBlast, SoftBlast) for industrial surface preparation and waterjet cutting abrasives (ClassicCut, ExcelCut, ProCut, MicroCut) for precision cutting of metals, stone, glass, and composites. Its MIL-SPEC-approved ToughBlast extends the product line into U.S. Navy shipbuilding and aircraft carrier applications, and specialty minerals (Ilmenite, Pyroxene, Rutile) round out the offering.

The company sells through two channels: GMA Direct for enterprise accounts, and a global distributor network of 190+ partners (including BlastOne, Fastenal, Flow International, Toyota Tsusho, and Jebsen & Jessen-affiliated entities) covering the Americas, Europe, Middle East, Asia Pacific, and Africa. Customer segments are organized by vertical — oil & gas, marine and shipbuilding, industrial fabrication and maintenance, waterjet cutting manufacturing, and construction/infrastructure — with pricing handled on a quote basis. Operations are certified to ISO 9001, ISO 14001, and ISO 45001. Leadership transitioned in 2025 with Stephan Kirsch appointed CEO in October 2025 and David Suszko appointed President, Americas in August 2025.

Name

GMA Garnet Group

Legal name

GMA Garnet Pty Ltd

Website

https://gmagarnet.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

251–500 employees

Short description

GMA Garnet Group is a vertically integrated global producer of industrial garnet abrasives for blast cleaning and waterjet cutting, supplying oil & gas, marine, industrial fabrication, and precision cutting customers across 190+ countries from three owned mines and ten processing plants.

Ownership category

akta.pro rank

Product category

Industrial Abrasives & Minerals

NAICS

Abrasive Product Manufacturing (327910)

SIC

Abrasive, Asbestos & Misc Nonmetallic Mineral Prods (3290), Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400)

akta.pro primary industry

Mine Development & Processing EPC (Critical Minerals) (IMAKAFAM)

Keywords

• Industrial garnet abrasives
• Waterjet cutting media
• Abrasive blasting minerals
• Surface preparation materials
• Garnet mining and processing

Headquarters

HQ city

The Woodlands

HQ country

United States

HQ region

North America

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Revenue model

1. Garnet Abrasive Product Sales: GMA generates revenue through the sale of industrial garnet abrasives for waterjet cutting and abrasive blasting, operating a fully integrated supply chain from mining through processing and global distribution. Products are sold directly and through a network of over 190 distributors across 190+ countries.

Pricing tiers

Go-to-market motion3 records

Distribution channels7 records

Marketing channels10 records

Core offering

GMA Garnet Group is a privately-held industrial mineral producer that mines, processes, and distributes high-quality garnet abrasives used primarily in waterjet cutting and abrasive blasting applications. The company operates an integrated supply chain spanning multiple mines, processing plants, and global distribution points to serve industrial surface-preparation and precision-cutting customers worldwide.

Product overview

GMA Garnet Group is a global supplier of industrial garnet abrasives offering two primary product lines: Blast Abrasives (ToughBlast, PremiumBlast, NewSteel, SpeedBlast, ExtremeBlast, PrecisionBlast, SoftBlast) for sandblasting and surface preparation applications; and Waterjet Cutting products (ClassicCut 60/80/120, ExcelCut 50/80/120, ProCut 60, MicroCut 220) for precision waterjet cutting. The company also supplies Specialty Minerals (Ilmenite Sand, Pyroxene, Rutile) and Specialty Applications (Water Filtration, Rubber Fillers, Anti-skid Products). Supporting tools include the TruCost Blast Calculator for cost estimation and Product Selector for application matching. GMA manages the entire supply chain from mining to delivery, with distribution across over 190 countries.

Differentiator

Problem solved

Functional benefit

Brands

• GMA ToughBlast™: Premium blast abrasive product line for industrial applications including shipbuilding and military use
• GMA PremiumBlast™
• GMA NewSteel™
• GMA SpeedBlast™
• GMA ClassicCut™
• GMA ExtremeBlast™
• GMA PrecisionBlast™
• GMA ExcelCut™
• GMA ProCut™
• GMA MicroCut™
• GMA SoftBlast™
• GMA Garnet™
• TruCost Blast Calculator
• Used Garnet Return Rewards Program
• GMA Global Sustainability Awards

Products and services

• GMA Garnet Abrasives (Blasting Grade)

Quantifiable outcome

• Up to 71% productivity increase and 50% reduction in abrasive consumption compared to coal slag in industrial blasting applications
• +8 more outcomes

Named customers11 records

Segments6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature12 records

Partnerships

17 partnerships are on record, tiered core, major and regional.

• RMIT UniversitycoreStrategic or Co-development Partner · 30 October 2024GMA partnered with RMIT University to drive innovation in garnet technology, combining academic research capabilities with industry expertise to advance garnet abrasive technology and develop next-generation products.
• Jebsen & Jessen GroupmajorChannel Partner/ Reseller/ Distributor · 18 April 2024GMA joined Jebsen & Jessen Group, a diversified industrial group operating across Southeast Asia, strengthening distribution capabilities in the Asia Pacific region through an established industrial network.
• Flow InternationalmajorChannel Partner/ Reseller/ DistributorFlow International, a leading waterjet equipment manufacturer, serves as a distributor partner recommending GMA garnet products alongside waterjet cutting equipment.
• BlastOnemajorChannel Partner/ Reseller/ DistributorMajor industrial abrasive equipment distributor operating across multiple regions, reselling GMA garnet blast abrasives and related products.
• Toyota Tsusho CorporationmajorChannel Partner/ Reseller/ DistributorToyota Tsusho Corporation, the trading arm of Toyota Group, serves as a distributor for GMA garnet products in Japan and potentially broader Asia markets.
• Iwatani CorporationregionalChannel Partner/ Reseller/ DistributorJapanese industrial gas and materials company distributing GMA garnet products in Japan.
• Fastenal CompanymajorChannel Partner/ Reseller/ DistributorFastenal Company, a major industrial supply company, distributes GMA garnet abrasives through its extensive network of branches across the Americas.
• Koatsu GasregionalChannel Partner/ Reseller/ DistributorJapanese industrial gas company serving as a distributor for GMA garnet products in the Japanese market.
• KAEFER Saudi ArabiacoreStrategic or Co-development PartnerGMA and KAEFER Saudi Arabia strengthened collaboration on sustainability initiatives, working together to advance circular economy practices and sustainable abrasive blasting in the Middle East.
• GMA Arabian Garnet (GAC)regionalChannel Partner/ Reseller/ DistributorGMA Arabian Garnet subsidiary office relocated to Jubail city to serve Saudi Arabia operations with local sales, distribution, and customer support.
• Techni WaterjetregionalChannel Partner/ Reseller/ DistributorAustralian waterjet equipment specialist serving as a distributor for GMA waterjet garnet products in Australia and New Zealand.
• PerformatecregionalChannel Partner/ Reseller/ DistributorAustralian waterjet technology distributor offering GMA garnet products alongside waterjet equipment in the Australia/New Zealand market.
• Rocky Mountain AbrasivesregionalChannel Partner/ Reseller/ DistributorRegional abrasive distributor serving the Rocky Mountain region of the United States with GMA garnet products.
• OCL Industrial Materials, Ltd.regionalChannel Partner/ Reseller/ DistributorIndustrial materials distributor serving Canada with GMA garnet abrasive products.
• Pacific Garnet Sales, Inc.regionalChannel Partner/ Reseller/ DistributorPacific Garnet Sales is a dedicated garnet distributor in the US market, reselling GMA garnet products.
• Canfield & JosephregionalChannel Partner/ Reseller/ DistributorIndustrial equipment and abrasive distributor serving multiple US regions with GMA garnet products.
• AHB Tooling & MachineryregionalChannel Partner/ Reseller/ DistributorTooling and machinery distributor serving industrial customers with GMA garnet abrasive products.

Scale indicators6 records

Recent moves12 records

Expansion highlights5 records

Direct peers

• BlastOne: Major industrial abrasive equipment and media distributor that both resells GMA garnet and supplies competing blast media, making it both a critical channel partner and a direct competitor for end-customer surface-preparation budgets.
• Barton International: North American garnet miner and processor producing alluvial garnet for waterjet cutting and abrasive blasting — the closest direct competitor to GMA in the industrial garnet abrasive category.
• International Garnet: Industrial garnet supplier with North American mining/processing assets, competing head-to-head with GMA in the waterjet and blast media markets across the Americas.
• Opta Minerals (Higginbotham): Industrial minerals processor and distributor that supplies garnet, copper slag, and other abrasive media, overlapping with GMA in foundry, waterjet, and blasting end markets.
• Pacific Garnet Sales: US-based distributor dedicated to industrial garnet products, serving as both a channel partner and a competing garnet source for blast and waterjet customers in North America.

Broad incumbents

• Saint-Gobain (Surface Conditioning): Global industrial materials conglomerate offering a wide portfolio of coated and bonded abrasives that competes with GMA garnet in surface preparation and finishing applications.
• 3M (Abrasive Systems Division): Diversified industrial manufacturer with a broad abrasive product portfolio (including Cubitron II) targeting the same surface preparation and finishing customers as GMA, but across many abrasive categories.
• Tyrolit: Major abrasive products manufacturer (part of the Swarovski Group) offering bonded, coated, and superabrasive products that overlap with GMA's industrial surface preparation use cases.

Emerging players

• Crystal Mark: Specialty manufacturer of micro-abrasive blasting and powder blasting equipment, representing an adjacent and partially substitutive technology to GMA's garnet blasting in precision surface preparation.
• Vapormatt: UK-based manufacturer of wet blasting and vapor blasting equipment — an emerging alternative abrasive delivery technology that could compete with traditional dry garnet blasting in finishing applications.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/GMA_Garnet

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries4 records

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 GMA Garnet Group