BAU - World's Leading Trade Fair for Architecture, Materials, Systems
🎯 Selling to this event's audience? Get a free tailored buyer list
Tell us your work email and our AI instantly builds a buyer list matched to BAU - World's Leading Trade Fair for Architecture, Materials, Systems — the best‑fit companies to target, the exact decision‑maker job titles, and the industry filters that fit what you sell.
About this event
BAU — World’s Leading Trade Fair for Architecture, Materials, Systems
BAU is scheduled to take place January 11–15, 2027 at the Trade Fair Center Messe München, located at Am Messeturm, 81829 Munich, Germany. As the world’s leading trade fair focused on architecture, materials, and building systems, BAU brings together the international community involved in planning, designing, and constructing buildings.
Held every two years, BAU is built for meaningful industry exchange. It gathers professionals across the entire building value chain— including architects, planners, engineers, investors, representatives from industrial and commercial sectors, and the building trades. The event’s purpose is to connect expertise, enable collaboration, and showcase practical solutions that can be implemented in real projects.
Why visit BAU
BAU offers visitors direct access to current and future-oriented developments that shape the built environment. The fair is designed to help attendees discover what is new in techniques, materials, and applications that can be used in practice.
Rather than focusing on only one segment of the industry, BAU provides a broad platform where multiple stakeholders can meet, compare ideas, and explore opportunities—especially where building technology meets real-world requirements such as sustainability, efficiency, and modernization.
Who attends (visitor groups)
BAU explicitly identifies the following visitor groups:
- Architects, planners and engineers
- Tradesmen / building tradesmen
- Developer & investor
- Retailers
This mix supports cross-functional conversations—from conceptual planning through material selection and installation expertise—while also enabling decision-makers involved in investment and development to evaluate solutions presented by industry players.
Key themes
BAU highlights major topics that reflect current priorities in the construction and building ecosystem:
- Material and resources
- Climate protection and climate adaptation
- Changing Living Space
- Digitalization and productivity
These themes position BAU as a place where attendees can understand both technological innovation and the real implementation context for sustainable, future-ready building.
What attendees experience on-site
Visitors can experience the “future of building” in person. The fair is structured to help attendees connect with solutions relevant to planning and implementation, and it encourages networking across professions and trades.
BAU also emphasizes knowledge-sharing across the international building community. In addition to the exhibition itself, BAU includes a supporting program and provides helpful planning resources such as the hall plan and fairground maps for navigation on-site.
Event logistics
Opening hours
Mon. to Fri.: 09:30–18:00
Location
Trade Fair Center Messe München
Am Messeturm, 81829 Munich
Germany
BAU worldwide (related events)
BAU also operates internationally through related events within the BAU network. The official page references:
- digitalBAU — Mar. 21–23, 2028
- BAU China — Oct. 28–30, 2026
- Glasstech Asia / Fenestration Asia — Nov. 10–12, 2026
Summary
BAU (January 11–15, 2027) in Munich is positioned as the world’s leading trade fair for architecture, materials, and building systems. It brings together architects, planners, engineers, trades, developers/investors, and retailers—covering key themes such as resources, climate protection and adaptation, changing living spaces, and digitalization.
Data sheet
| Event Name | BAU - World’s Leading Trade Fair for Architecture, Materials, Systems |
| Event Date | January 11–15, 2027 |
| Event Status | Upcoming |
| Venue | Trade Fair Center Messe München |
| City | Munich |
| State / Region | Bavaria |
| Country | Germany |
| Organizer | Messe München GmbH |
| Official Event Website | bau-muenchen.com/en/trade-fair/ |
| Event Type | International trade fair / B2B exhibition |
| Primary Category | Building & Construction |
| Secondary Applicable Categories | Business Services; Industrial Engineering; Environment & Waste; IT & Technology |
| Audience Reach | Global |
| Estimated Attendance / Expected Footfall | Attendance figure not publicly confirmed by the organizer. |
| Attendance Data Reliability | Medium for event format and audience profile; low for current-year attendance volume |
| Main Purpose of Event | To connect architects, planners, investors, industrial and commercial stakeholders, and building trades around new techniques, materials, applications, and construction solutions. |
BAU is the leading international trade fair for architecture, materials, and systems, held every two years in Munich. The event brings together the planning, design, construction, and materials ecosystem in one place, with a strong emphasis on practical applications, market-ready innovations, and cross-sector collaboration.
This show matters because it sits at the center of building procurement, specification, product innovation, and project delivery. It attracts architects, planners, developers, investors, building trades, industrial suppliers, and retail/building-materials stakeholders, making it highly relevant for B2B lead generation, specification influence, supplier discovery, and partnership development.
| Buyer / Attendee Segment | Typical Organizations | Buying Role or Influence | Relevance to Exhibitors / Suppliers |
|---|---|---|---|
| Architects / planners / engineers | Architecture firms, engineering consultancies, planning offices | Specify products, influence material selection, shape project requirements | High-value specification influence for building products and systems |
| Developers / investors | Real estate developers, project investors, property funds | Approve budgets, select project partners, drive investment decisions | Important for large-scale project sales, investment-led procurement, and partnerships |
| Building trades / contractors | General contractors, specialty contractors, trades businesses | Evaluate installation methods, costs, supply availability, and performance | Strong audience for tools, materials, components, and systems |
| Building-material retailers / wholesalers | Retail chains, builders’ merchants, distributors, stockists | Source product lines, assess suppliers, manage assortments | Relevant for channel sales, distribution, and product placement |
| Facility / operations leaders | Large corporates, campuses, public facilities, asset operators | Manage maintenance, upgrades, performance, and lifecycle costs | Relevant for retrofit, sustainability, and facilities solutions |
| Procurement / sourcing teams | Construction procurement, corporate sourcing, project purchasing | Negotiate supplier contracts, evaluate value, manage RFQs | High relevance for solution vendors and manufacturers |
| Public-sector / municipal buyers | Government building authorities, public works, infrastructure agencies | Procure building and renovation solutions for public projects | Relevant for compliant suppliers and public-sector contractors |
| Product / innovation leaders | Manufacturers, solution providers, material brands | Evaluate market trends, partnership opportunities, and new offerings | Useful for technology, materials, and new-product launches |
| Geographic Area | Likely Attendee Origin | Buyer Concentration | Notes |
|---|---|---|---|
| Munich / host city | Very high local participation | High | Convenient for regional construction, design, and materials stakeholders |
| Bavaria / host region | High regional attendance | High | Strong concentration of construction, manufacturing, and industrial buyers |
| Germany | Nationwide professional attendance | Very High | Major national sourcing and specification market for the building sector |
| Austria / Switzerland / Benelux / Central Europe | Strong cross-border participation | High | Munich is well-positioned for DACH and neighboring European markets |
| Global markets | International exhibitors, buyers, and technical visitors | High | The event is positioned as a global platform for construction and building solutions |
| Reach Level | Assessment | Explanation |
|---|---|---|
| Global | Primary classification | Official positioning describes BAU as the world’s leading trade fair and highlights an international community of planners, builders, designers, investors, and industry representatives. |
| Buyer Company / Organization | Buyer Type | Why It Is Relevant | Website | Best Job Titles to Target | Evidence Level |
|---|---|---|---|---|---|
| STRABAG SE | Construction contractor / project buyer | Large-scale construction and infrastructure procurement | strabag.com | Procurement Director, Category Manager, Project Buyer | Strong Market Fit, Attendance Not Confirmed |
| HOCHTIEF AG | Construction / infrastructure buyer | Major infrastructure delivery and subcontract sourcing | hochtief.com | VP Procurement, Subcontracts Manager, Project Director | Strong Market Fit, Attendance Not Confirmed |
| Heidelberg Materials | Building materials manufacturer / buyer | Materials innovation, supply chain, and construction-sector partnerships | heidelbergmaterials.com | Procurement Manager, Innovation Director, Supply Chain Director | Strong Market Fit, Attendance Not Confirmed |
| Saint-Gobain | Building products / materials buyer | Relevant for building envelopes, glass, insulation, and systems | saint-gobain.com | Product Manager, Procurement Lead, Technical Director | Strong Market Fit, Attendance Not Confirmed |
| Wienerberger AG | Building materials / envelope buyer | Brick, roof, and façade systems aligned to fair themes | wienerberger.com | Sourcing Manager, Business Development Director, Category Manager | Strong Market Fit, Attendance Not Confirmed |
| Knauf | Interior systems / building materials buyer | Interior construction systems and material innovation | knauf.com | Procurement Manager, Operations Director, Product Director | Strong Market Fit, Attendance Not Confirmed |
| LafargeHolcim / Holcim | Construction materials buyer | Procurement of building solutions, sustainability, and materials innovation | holcim.com | Strategic Sourcing Manager, Sustainability Lead, Procurement Director | Strong Market Fit, Attendance Not Confirmed |
| BAM Deutschland | Contractor / project buyer | German construction market fit and project delivery relevance | bam-deutschland.de | Procurement Lead, Construction Director, Commercial Manager | Strong Market Fit, Attendance Not Confirmed |
| Lendlease | Developer / investor / contractor | Development-led purchasing and design/specification influence | lendlease.com | Development Director, Procurement Manager, Project Director | Strong Market Fit, Attendance Not Confirmed |
| Siemens Real Estate | Corporate real estate / facilities buyer | Facilities, workplace, and sustainability-driven building upgrades | siemens.com | Facilities Director, Real Estate Manager, Sustainability Director | Strong Market Fit, Attendance Not Confirmed |
| BIMobject | Construction tech / digital tools | Digitalization and productivity theme alignment | bimobject.com | Head of Partnerships, Product Manager, Business Development Director | Strong Market Fit, Attendance Not Confirmed |
| Priority | Job Title / Function | Department | Seniority Level | Why This Role Matters |
|---|---|---|---|---|
| 1 | Chief Procurement Officer / VP Procurement | Procurement | C-level / VP | Owns supplier strategy, spend control, and major sourcing decisions |
| 2 | Director of Procurement / Strategic Sourcing Manager | Procurement | Director / Manager | Evaluates vendors, RFQs, and long-term supplier relationships |
| 3 | Category Manager / Buying Manager | Merchandising / Purchasing | Manager | Sources products and manages category assortment and supplier selection |
| 4 | Supply Chain Director / Logistics Manager | Supply Chain | Director / Manager | Looks at availability, lead times, and supplier reliability |
| 5 | Project Director / Project Manager | Project Delivery | Director / Manager | Influences vendor selection on active construction projects |
| 6 | Architect / Technical Architect / Planner | Design / Engineering | Senior / Mid | Specifies materials, systems, and design standards |
| 7 | Facilities Director / Real Estate Manager | Facilities / Real Estate | Director / Manager | Purchases upgrade, retrofit, and maintenance solutions |
| 8 | Operations Director | Operations | Director | Prioritizes efficiency, lifecycle performance, and operational upgrades |
| 9 | Sustainability / ESG Manager | Sustainability | Manager / Director | Focuses on climate, materials, and energy-efficient building choices |
| 10 | Business Development Director / Partnerships Director | Commercial / Strategy | Director | Looks for partnerships, distribution, and new-market opportunities |
| Priority | Apollo Industry | Why It Fits the Event | Best Buyer Use Case |
|---|---|---|---|
| 1 | Construction | Core audience and commercial fit | Contractors, project buyers, and procurement teams |
| 2 | Architecture & Planning | Official audience segment on site | Specification influence and design decision-makers |
| 3 | Civil Engineering | Infrastructure and technical building relevance | Technical buyers and project engineers |
| 4 | Building Materials | Direct alignment to materials and systems | Material sourcing, new product adoption |
| 5 | Mechanical or Industrial Engineering | Systems, productivity, and industrial applications | Engineering decision-makers and technical buyers |
| 6 | Facilities Services | Maintenance, operations, and building lifecycle | Retrofit, maintenance, and facilities solutions |
| 7 | Commercial Real Estate | Developer and investor audience fit | Property development and asset upgrades |
| 8 | Design | Specification and product presentation | Design-led product adoption |
| 9 | Environmental Services | Sustainability and climate adaptation themes | Low-carbon, circularity, and compliance solutions |
| 10 | Information Technology & Services | Digitalization and productivity are key themes | BIM, project software, and digital workflows |
| 11 | Wholesale | Distribution and channel buying relevance | Merchants, distributors, and stockists |
| 12 | Government Administration | Public procurement and infrastructure spending | Public works, municipal building, and renovation buyers |
| Metric | Figure | Status | Source / Basis | Notes |
|---|---|---|---|---|
| Estimated total footfall | Not publicly confirmed | Unconfirmed | Organizer website does not provide a current-year figure in the supplied text | Use only verified organizer-released numbers if obtained separately |
| Exhibitor count | Not publicly confirmed | Unconfirmed | Official exhibitor directory exists; count not provided in supplied text | Current edition exhibitor volume should not be inferred without official data |
| Buyer count | Not publicly confirmed | Unconfirmed | No official buyer list in supplied text | Use attendee profiling, not numeric claims |
| Speaker count | Not publicly confirmed | Unconfirmed | Supporting program referenced, but count not supplied | Verify from agenda/brochure if needed |
| Historical attendance | Prior-year figures not included here | Not assessed | No verified historical numeric data provided in the source text | Attendance figure not publicly confirmed by the organizer. |
| Focus Area | Typical Buyer Need | Buyer Engagement Opportunity | Relevant Supplier Offering |
|---|---|---|---|
| Materials & resources | New materials, availability, performance, and cost control | Spec discussions, sample reviews, technical demos | Building materials, components, and systems |
| Climate protection / adaptation | Low-carbon, resilient, and energy-efficient solutions | ESG messaging and compliance-oriented conversations | Sustainable materials, retrofit, insulation, renewables |
| Changing living space | Adaptive use, residential and mixed-use design | Design-led solution selling and project consulting | Interior systems, façades, modular components |
| Digitalization and productivity | Workflow efficiency, BIM, and project coordination | Software demos, digital platform partnerships, pilot programs | Construction software, BIM tools, project management tech |
| Factor | Assessment | Explanation |
|---|---|---|
| Buyer relevance | Very High | Strong concentration of specifiers, contractors, developers, and materials buyers |
| Decision-maker availability | High | Relevant roles typically attend to source, specify, and evaluate suppliers |
| Data collection potential | Medium | Good event intelligence potential, but current-year attendance figures are not publicly confirmed in the supplied content |
| Apollo targeting potential | Very High | Clear industry, role, and company-size filters available for construction and building-products targeting |
| Geographic targeting potential | High | Strong DACH and broader European reach with global participation potential |
| Best outreach approach | Multi-touch email + LinkedIn + pre-show meeting outreach | Lead with specification, compliance, sustainability, or cost-saving value propositions |
| Overall lead quality | Very High | High-value construction and building-sector buying environment |
| Best use case | Event attendee list sales, exhibit outreach, ABM, and buyer qualification | Useful for suppliers of building materials, software, sustainability, and project services |
| Limitations / risks | Moderate | No official current-year attendance count or attendee list provided in the source text |
| Filter Type | Recommended Filters | Purpose |
|---|---|---|
| Apollo industries | Construction, Architecture & Planning, Civil Engineering, Building Materials, Mechanical or Industrial Engineering, Facilities Services, Commercial Real Estate, Environmental Services, Information Technology & Services, Wholesale, Government Administration | Core event-aligned market coverage |
| Departments | Procurement, Purchasing, Supply Chain, Operations, Facilities, Real Estate, Engineering, Product, Strategy | Targets functional buyers and influencers |
| Seniority | Manager, Director, VP, CXO, Owner/Partner | Focus on decision-makers and budget holders |
| Job titles | Procurement Director, Strategic Sourcing Manager, Category Manager, Supply Chain Director, Facilities Director, Project Director, Architect, Technical Director, Sustainability Manager, Business Development Director | Role-based prospecting for specifier and buyer outreach |
| Geography | Germany, Austria, Switzerland, Benelux, France, Italy, Nordics, United Kingdom | Build a DACH-first and Europe-wide pipeline |
| Employee size | 50–200, 201–500, 501–1,000, 1,001–5,000, 5,000+ | Covers contractors, consultancies, manufacturers, and large operators |
| Keywords | architecture, construction, building materials, façade, envelope, BIM, sustainability, retrofit, procurement, sourcing, project delivery, infrastructure, modular, insulation, HVAC | Improves intent and topical matching |
| Company type | Privately held, public company, government / public sector, contractor, manufacturer, distributor | Captures the full buying ecosystem |
| Source | Type | What It Verified | Reliability |
|---|---|---|---|
| BAU official event page | Official organizer source | Event dates, venue, city, country, organizer, audience segments, key themes, and event positioning | High |
| Messe München GmbH website context embedded in official page | Organizer / venue operator source | Organizer identity and venue naming | High |
| Official supporting program / exhibitor directory references on the BAU page | Event navigation references | Presence of exhibitor directory, supporting program, hall plan, and visitor planning sections | High |
| Official website text supplied by user | Primary source excerpt | Audience profile, theme areas, opening hours, and trade-fair description | High |
🎯 Selling to this event's audience? Get a free tailored buyer list
Tell us your work email and our AI instantly builds a buyer list matched to BAU - World's Leading Trade Fair for Architecture, Materials, Systems — the best‑fit companies to target, the exact decision‑maker job titles, and the industry filters that fit what you sell.