What Unimig does

Unimig (legal entity Welding Guns of Australia Pty Ltd) is an Australian welding equipment manufacturer and distributor founded in 1985, headquartered in Villawood, NSW, with company-owned regional offices in Melbourne (VIC), Perth (WA) and Heathwood (QLD). The company designs, manufactures and distributes a portfolio of more than 600 products across four categories: welding machines (MIG, TIG, MMA and multi-process welders organized in the ENVY and EVOLVE sub-brands plus the VIPER DIY line), plasma cutters and CNC cutting tables (RAZOR CUT and STEALTH lines), safety equipment (auto-darkening and PAPR welding helmets across Professional, Trade, Impact, Core and Origin series plus fume extraction), and consumables/accessories (MIG/TIG/MMA filler metals, torches and spare parts).

The business operates a hybrid go-to-market combining direct e-commerce via unimig.com.au, four owned regional sales offices, hundreds of authorized welding and industrial tool dealers across Australia, retail-chain partnerships with Supercheap Auto, Total Tools, Sydney Tools, Trade Tools, and a gas-channel partnership with BOC Gas and Gear stores. Pricing is transparent unit-based pay-as-you-go, spanning entry-level accessories at single-digit dollars up to premium professional multi-process systems and CNC cutting tables in the higher price brackets. Revenue streams are dominated by hardware sales across the equipment, safety, consumables and filler-metals categories.

UNIMIG serves a diversified customer base that includes enterprise industrial accounts (BHP, Komatsu, Sydney Trains, Austal), vocational training institutions (TAFE), specialist fabricators and weldspeed distributors, and a long tail of DIY/trade consumers. The company positions itself as Australia's #1 welding brand, supported by four consecutive ProductReview.com.au Awards for Best Welding Machines, and extends its footprint into New Zealand and the United States. Its revenue is not publicly disclosed, it has not raised outside funding, and it remains privately held with 11–50 employees.

Name

Unimig

Legal name

Welding Guns of Australia Pty Ltd

Website

https://unimig.com.au

Company type

Private

Founded year

1985

Operating status

Operating

Headcount range

11–50 employees

Short description

Unimig (Welding Guns of Australia Pty Ltd) is an Australian welding equipment manufacturer and distributor, founded 1985, selling MIG, TIG, MMA and plasma-cutting machines plus safety gear and consumables through owned offices, hundreds of dealers, major retail chains and BOC, serving industrial, trade, training and DIY customers.

Ownership category

akta.pro rank

Headquarters

HQ city

Villawood

HQ country

Australia

HQ region

Oceania

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Marketing or Sales, Personnel, Technology or R&D, Infrastructure

Revenue model

1. Welding Equipment Sales: Primary revenue stream from manufacturing and selling welding machines including multi-process welders, TIG welders, MMA welders, plasma cutters, and CNC tables
2. Safety Equipment: Sales of welding helmets (auto-darkening, PAPR, goggles), protective apparel (jackets, gloves, workwear), and workshop safety equipment (blankets, curtains, fume extraction)
3. Accessories and Consumables: Sales of welding accessories including torches (MIG, TIG, plasma), consumables, wire feeders, drive rollers, electrodes, tungsten, regulators, and spare parts
4. Filler Metals: Sales of MIG wires (mild steel, stainless steel, aluminium, flux-cored), TIG rods, and MMA electrodes

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels6 records

Core offering

UNIMIG manufactures and distributes MIG, TIG, MMA, and pulse welding machines, plasma cutters, CNC plasma cutting tables, auto-darkening and PAPR welding helmets, MIG/TIG/MMA torches, and a full range of filler metals (MIG wires, TIG rods, MMA electrodes) and accessories. The company sells under proprietary product families (ENVY, EVOLVE, RAZOR CUT, STEALTH, VIPER) covering entry-level DIY through to high-volume industrial fabrication use cases.

Product overview

UNIMIG is Australia's leading welding equipment manufacturer offering a comprehensive portfolio of 609 products across welding machines, plasma cutting equipment, safety gear, filler metals, and accessories. The product lineup is organized into distinct brand families: ENVY series welders (ENVY MULTI 195, ENVY MULTI 230 AC/DC, ENVY TIG 230 AC/DC, ENVY MULTI 250 AC/DC) for entry to professional multi-process and TIG welding; EVOLVE series welders (EVOLVE MULTI 300, EVOLVE MULTI 400, EVOLVE MULTI 500) for advanced professional pulse MIG applications; RAZOR CUT plasma cutters; STEALTH CNC plasma tables; and VIPER series for DIY users. Safety products include five helmet series (Professional, Trade, Impact, Core, Origin) plus PAPR helmets, auto-darkening helmets, and welding goggles. The company also offers extensive filler metals (MIG wires, TIG rods, MMA electrodes), torch accessories, fume extraction equipment, and oxy-fuel systems. UNIMIG has earned the ProductReview.com.au Award for Best Welding Machines for four consecutive years and counts major Australian organizations including BHP, Komatsu, Sydney Trains, TAFE, and Austal among its customers.

Differentiator

Problem solved

Functional benefit

Products and services

• ENVY MULTI 250 AC/DC Professional multi-process welder with AC/DC capability, featuring single and double pulse technology for advanced welding performance across professional applications.
• ENVY MULTI 195 Entry-level multi-process welder offering Single and Double Pulse capabilities designed to operate on a standard 10A plug.
• ENVY MULTI 230 AC/DC Multi-process welder with AC/DC capability providing versatile welding performance across a range of professional applications.
• ENVY TIG 230 AC/DC Advanced TIG welder with AC/DC capabilities, positioned as the most advanced TIG welder in the ENVY lineup, suitable for aluminium and steel welding.
• EVOLVE MULTI 300 Professional multi-process welder delivering peak welding performance for workshop environments.
• EVOLVE MULTI 400 Versatile multi-process welder offering unlimited versatility for demanding workshop applications.
• EVOLVE MULTI 500 High-capacity water-cooled multi-process welder with M580W technology designed for high-volume professional applications and futureproofing workshops.
• RAZOR CUT 45 Plasma Cutter Plasma cutting equipment designed for rapid and precise metal cutting applications.
• STEALTH 3000 CNC Plasma Table Precision CNC plasma cutting table for automated, high-quality plasma cutting operations.
• VIPER MULTI 135 DIY-focused multi-process welding machine positioned as the ultimate entry-level machine for hobbyists.
• Professional Series Welding Helmets Top-tier welding helmets featuring premium optics, auto-shade technology, and superior comfort for professional welders.
• Trade Series Welding Helmets Welding helmets delivering dependable performance for serious tradespeople.
• Impact Series Welding Helmets Welding helmets featuring advanced optics with a distinctive design for demanding applications.
• Core Series Welding Helmets Essential welding helmets offering great value with key safety and comfort features.
• Origin Series Welding Helmets Entry-level welding helmets providing affordable protection for beginning welders.
• MIG Wires Filler metals including mild steel, stainless steel, aluminium, and flux-cored wires for various MIG welding applications.
• TIG Rods Tungsten inert gas welding rods for precision welding of steel, stainless steel, and aluminium materials.
• MMA Electrodes Manual Metal Arc electrodes including general purpose, low-hydrogen, stainless steel, cast iron, and hardfacing types.
• PAPR Welding Helmets Powered Air Purifying Respiratory helmets offering optimal respiratory protection combined with visibility for welders.
• Fume Extraction Equipment Mobile and stationary fume extraction solutions for maintaining air quality and operator safety during welding operations.
• MIG Torches and Accessories Extensive range of air-cooled and water-cooled MIG torches, spool guns, push-pull guns, and consumables.
• TIG Torches and Accessories Precision-engineered TIG torches and accessories for high-frequency, lift arc, and scratch start welding.
• Plasma Torches and Accessories Comprehensive range of pilot arc and CNC cutting torches along with plasma consumables and spare parts.

Quantifiable outcome

• Won ProductReview.com.au Award for Best Welding Machines for 4 consecutive years

Named customers6 records

Segments4 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Five partnerships are on record, tiered major and core.

• Supercheap AutomajorChannel Partner/ Reseller/ DistributorSupercheap Auto stocks UNIMIG products through their retail chain of stores across Australia. Supercheap Auto is a major Australian retailer specializing in automotive, marine, and hardware equipment.
• Total ToolsmajorChannel Partner/ Reseller/ DistributorTotal Tools is a specialist tools retailer with locations across Australia. They carry UNIMIG welding equipment and accessories in their stores.
• Sydney ToolsmajorChannel Partner/ Reseller/ DistributorSydney Tools is a major Australian tool retailer with extensive store coverage. They distribute UNIMIG welding products.
• Trade ToolsmajorChannel Partner/ Reseller/ DistributorTrade Tools is a specialist tool distributor with stores across Australia. They carry UNIMIG welding equipment and accessories.
• BOCcoreChannel Partner/ Reseller/ DistributorBOC is a major industrial gases and welding equipment supplier. Multiple BOC Gas and Gear stores across Australia stock and distribute UNIMIG products, particularly for welding gas and equipment combined solutions.

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Cigweld: One of Australia's longest-standing welding equipment brands, now part of Lincoln Electric; sells MIG/TIG/plasma equipment, filler metals and PPE through a national dealer network — directly overlapping UNIMIG's product, channel and customer mix.
• WIA (Welding Industries of Australia): Australian welding equipment brand (Lincoln Electric group) manufacturing MIG/TIG welders and accessories for local fabrication and industrial markets — competes head-to-head with UNIMIG on product range, channel and Australian customer base.
• Bossweld: Australian-owned welding equipment and consumables brand with a multi-process welder range and PPE line sold through Australian dealers — closest privately-held domestic peer to UNIMIG.

Broad incumbents

• Lincoln Electric: Global #1 welding equipment manufacturer with a full multi-process portfolio, parent of Cigweld and WIA; the most important global incumbent competing against UNIMIG both in Australia and in any future international expansion.
• Miller Electric: US-based global welding equipment leader (ITW group) selling MIG/TIG/plasma and engine-driven welders worldwide; competes with UNIMIG in the Australian professional/industrial segment and would be the primary incumbent in any US push.
• ESAB: Global welding and cutting manufacturer with a broad filler-metals and equipment portfolio; competes with UNIMIG across Australian industrial, shipbuilding and fabrication end markets.
• Fronius: Austrian-based manufacturer of premium MIG/TIG and plasma welding systems with strong pulse-MIG technology — competes with UNIMIG's ENVY/EVOLVE pulse platforms in the professional Australian workshop segment.
• Kemppi: Finnish welding equipment manufacturer specializing in multi-process and pulse MIG welders; competes in Australian industrial and training (TAFE-equivalent) channels that overlap with UNIMIG's enterprise and education segments.

Emerging players

• Hypertherm: US specialist in plasma and waterjet cutting systems; competes specifically with UNIMIG's RAZOR CUT and STEALTH CNC plasma table products in fabrication and light-industrial cutting applications.

Others

• BOC Australia: Australia's largest industrial gases and welding supply distributor — both a UNIMIG channel partner (BOC Gas & Gear stores) and an indirect competitor selling its own welding equipment and consumables portfolio to the same industrial base.

Market position

Strengths5 records

Weaknesses3 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

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 Unimig