MBM Metalworks Limited

What MBM Metalworks Limited does

MBM Metalworks Limited is a specialist facade and building envelope contractor that designs, engineers, manufactures, and installs bespoke facade systems using aluminium, glass, stone, and steel. Founded in 1964 by the Mueller family in Germany and now operating as a wholly owned subsidiary of B.Grimm Group (a Thai diversified conglomerate) following a 1991 joint venture, the company runs its core operations from a 16,000 sqm manufacturing facility in Bangkok, Thailand. Its product portfolio spans facade envelope systems, retail and luxury storefront facades, aluminium window and door systems, louvre systems, balustrades, skylights, canopies, point-fixed glass, specialist metalworks, platform screen doors, and security products including bullet-proof and bomb-blast resistant units. Proprietary innovations include oversized sliding and bi-folding doors up to 6m in height, heavy doors exceeding 1,000 kg per leaf, motorized vertical sliding windows up to 4,000 mm with smart home connectivity, and Building Integrated Photovoltaics (BIPV) facades. The company has delivered 500+ projects across 35 countries, including landmark buildings for Sansiri, Raimon Land, HKR International, Peninsula Hotel, Mandarin Oriental, Capella, Cartier, Chanel, and Tokyo Haneda Airport, earning recognition including the 2017 International Design & Architecture Award for 98 Wireless in Bangkok.

MBM operates an enterprise field sales model, engaging directly with architects, developers, and property owners from preliminary project phases through installation and post-project support. Revenue is generated through project-based contracts for luxury residential developments, hotels, retail flagships, commercial buildings, and high-security facilities, priced individually via custom quotations with multi-year contract cadence. Customer segments are organized vertically: luxury real estate developers, commercial and hospitality operators, and luxury retail brands. The firm differentiates through German-engineering precision, in-house vertical integration from design through manufacturing and installation, and proprietary R&D capability supported by 30 designers and 20 developers. It maintains compliance alignment with LEED and WELL building standards, and benefits from integration into B.Grimm Group's broader building solutions ecosystem spanning HVAC, pumps, cooling, security, and digital locks. The company does not disclose financial metrics, has no public listing or external funding rounds, and operates as a privately held subsidiary.

Name

MBM Metalworks Limited

Legal name

MBM Metalworks Limited

Website

https://mbmfacades.com

Company type

Private

Founded year

1964

Operating status

Operating

Headcount range

51–100 employees

Short description

MBM Metalworks Limited is a Thailand-based, B.Grimm-owned specialist in bespoke architectural facades and building envelopes, designing and manufacturing aluminium, glass, and steel systems for luxury developers, hotels, and global retail brands across 35 countries.

Ownership category

akta.pro rank

Product category

Architectural Facade and Building Envelope Manufacturing

NAICS

Metal Window and Door Manufacturing (332321), Ornamental and Architectural Metal Products Manufacturing (33232), Ornamental and Architectural Metal Work Manufacturing (332323), Sheet Metal Work Manufacturing (332322)

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442), Sheet Metal Work (3444), Fabricated Structural Metal Products (3440)

akta.pro primary industry

Metal Cladding, Soffits & Trim (Non-Panel Components) (IMADACAM)

akta.pro secondary industries

Metal Roofing & Wall Panels (Architectural/Structural) (IMADACAG), Architectural & Miscellaneous Metals (Stairs, Railings, Ladders) (IMADACAE)

Keywords

• Bespoke facade systems
• Building envelope manufacturing
• Architectural metalworks
• Curtain wall installation
• Aluminium window systems

Headquarters

HQ city

Bangkok

HQ country

Thailand

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Facade Design, Supply and Installation: MBM provides complete bespoke facade solutions including design, supply, and installation services for architectural projects. Revenue is generated through project-based contracts for commercial buildings, luxury condominiums, private residences, hotels, and retail spaces. The company handles engineering, fabrication in their own facilities, and on-site installation.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

MBM Metalworks Limited designs, engineers, manufactures, and installs bespoke facade and building envelope systems for commercial, residential, hospitality, and retail projects. Using aluminium, glass, stone, and steel materials with German engineering precision, the company delivers complete solutions including curtain walls, aluminium windows and doors, balustrades, louvres, security-rated products, and proprietary innovations such as oversized sliding doors, motorized vertical sliding windows, and Building Integrated Photovoltaics (BIPV). All design, fabrication, and installation work is handled in-house at the company's 16,000 sqm manufacturing facility in Bangkok.

Product overview

MBM Metalworks Limited is a specialist facade and building envelope company providing bespoke architectural solutions. The portfolio consists of core facade systems (facade envelope systems, retail facade systems, aluminium/glass/steel facades, window and door systems, louvre systems, balustrades/skylights/canopies, point-fixed glass, specialist metalworks) supplemented by security products (platform screen doors, bullet proof doors, bomb blast resistant doors). Proprietary innovations include motorized vertical sliding windows (up to 4,000mm), oversized sliding and bi-folding doors (up to 6m height), and Building Integrated Photovoltaics (BIPV). Add-on modules encompass facade lighting with integrated multimedia LED displays and energy-efficient building solutions compliant with LEED and WELL standards. All products are engineered in-house and manufactured at the company's 16,000 sqm facility in Thailand.

Differentiator

Problem solved

Functional benefit

Products and services

• Facade Envelope Systems Complete building facade envelope systems providing weather protection, thermal insulation, and aesthetic exterior solutions for commercial and residential buildings, designed, manufactured, and installed by MBM.
• Retail Facade Systems Specialized facade solutions for retail establishments featuring high-end storefront designs for luxury brands including Cartier, Chanel, Dior, and Louis Vuitton, supplied and installed for projects across Asia and globally.
• Aluminium, Glass and Steel Facades Custom facade systems using aluminium, glass, stone, and steel materials engineered with German precision for worldwide architectural projects.
• Aluminium Window and Door Systems High-performance aluminium windows and doors designed in-house with superior weather and sound performance specifications, including custom sliding door systems for residential and commercial projects.
• Aluminium Louvre Systems Aluminium louvre systems for ventilation and solar shading applications in building facades.
• Balustrades, Skylights and Canopies Architectural elements including glass balustrades, skylights, and canopy systems for building exteriors.
• Point-Fixed Glass Systems Structural glass fixing systems using point-mounted hardware for frameless glass facades and architectural features.
• Specialist Metalworks Custom metal fabrication services for aluminium, steel, stainless steel, and titanium applications in architectural projects.
• Platform Screen Doors

Quantifiable outcome

• 500+ projects completed across 35 countries
• +2 more outcomes

Named customers15 records

Segments3 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Six partnerships are on record, tiered minor.

• KSB PumpsminorOthersKSB provides pumps solutions as part of building solutions ecosystem. Listed as a partner in the building solutions section of the MBM website.
• B.Grimm TradingminorOthersProvides fire pumps and electrical equipment as part of building solutions ecosystem.
• Carrier Thailand (B.Grimm Carrier)minorOthersProvides residential and commercial air conditioning solutions as part of the building solutions ecosystem.
• Hamon-B.GrimmminorOthersProvides cooling towers as part of building solutions ecosystem.
• Chubb ThailandminorOthersProvides security solutions as part of building solutions ecosystem.
• Onity (B.Grimm Trading)minorOthersProvides digital door lock solutions as part of building solutions ecosystem.

Scale indicators4 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Seele Group: Seele is a German-headquartered specialist in high-end glass and metal facades for landmark and luxury projects worldwide. Its custom-engineered glass and metalwork offerings position it as a close peer of MBM in the premium architectural envelope segment.
• WICONA (Hydro): WICONA is Hydro's premium aluminium building systems brand for facades, windows and doors, widely specified in European and Asian commercial and luxury projects. It competes with MBM on system supply, engineering support and high-performance envelope specifications.
• Aluprof (Grupa Kęty): Aluprof is a major European manufacturer of aluminium facade, window and door systems serving commercial and residential projects across Europe and the Middle East. It is comparable to MBM as a system supplier with deep project specification capabilities.
• Josef Gartner (Permasteelisa Group): Josef Gartner is a German specialist in high-end bespoke curtain wall and facade construction, particularly for landmark and complex-geometry projects. Its premium positioning and German engineering pedigree are directly comparable to MBM's positioning.
• Yuanda China Holdings: Yuanda is a leading Chinese curtain wall and facade engineering contractor with extensive international project experience across Asia, the Middle East and the US. It is a comparable peer for MBM in the design, fabrication and installation of bespoke curtain walls and architectural metalwork.
• Reynaers Group: Reynaers is a Belgian manufacturer of aluminium curtain wall, window, door and sliding systems, serving architects and developers across Europe, Asia and the Middle East. Its high-end aluminium systems compete head-on with MBM's bespoke facade offering in luxury residential and hospitality projects.
• Frener & Reifer: Frener & Reifer is an Italian-German specialist facade contractor focused on complex, bespoke building envelopes for landmark projects. Its premium positioning and design-engineering depth are directly comparable to MBM's bespoke facade business.
• Schüco International: Schüco is a German-headquartered manufacturer of aluminium and steel facade, window and door systems with strong global project references. It overlaps with MBM's aluminium window, door and curtain wall product portfolio, particularly in Asian commercial and luxury residential segments.
• Permasteelisa (LIXIL Group): Permasteelisa is one of the world's largest specialist facade and curtain wall contractors, headquartered in Italy and now part of Japan's LIXIL Group. It directly competes with MBM on bespoke high-rise facade design, engineering and installation for luxury and landmark projects globally.

Emerging players

• Vitrocsa: Vitrocsa is a Swiss specialist in ultra-slim minimalist sliding window and facade systems favoured by high-end architects. It overlaps with MBM's oversized and bespoke sliding/door product line for luxury residential and hospitality projects.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/mbmmetalworks

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 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 MBM Metalworks Limited