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HEATEXPO 2026 Exhibitors List & Attendees List
Find HEATEXPO exhibitors, attendees, companies and decision-makers in the Power & Energy market.
The HEATEXPO 2026 Exhibitors List and HEATEXPO 2026 Attendees List help teams prioritize accounts and contacts around HEATEXPO in Dortmund. Pre-event data is available.
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- Business-Focused Records
- Event-Specific Research
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HEATEXPO at a Glance
Key facts about the event, checked against official event sources.
About HEATEXPO
HEATEXPO is a trade fair for heating, heat supply and thermal energy technology organized by Messe Dortmund GmbH. The 2026 edition is scheduled for 24-26 November 2026 at Messe Dortmund, in the Westfalenhallen. The event addresses heat pumps, district heating, building energy systems and related technology for installers, planners, municipal utilities and energy specialists. The 2025 edition recorded more than 200 exhibitors. The HEATEXPO 2026 exhibitors list and attendees list from VisitorsList help heating technology suppliers, system manufacturers and service providers reach planners, installers and utility buyers in Germany.
Why HEATEXPO Matters to Power & Energy Businesses
HEATEXPO brings the Power & Energy market together in Dortmund. HEATEXPO exhibitors include equipment manufacturers, technology providers, service and engineering firms, while HEATEXPO attendees include energy companies, utilities, operators, engineers and procurement teams.
That mix makes the HEATEXPO 2026 Exhibitors List useful for partnership and competitor research, and the HEATEXPO 2026 Attendees List useful for finding buyers before and after the show.
VisitorsList event data helps you identify the relevant companies and contacts behind HEATEXPO, segmented by industry, job function and seniority.
What Makes This Event Valuable
- Concentrated energy audience
- Equipment, technology and service providers
- Operator and utility decision-makers
- Engineering and procurement teams
- Large project conversations
- Event-specific prospecting lists
One Event. Multiple Business Audiences.
Pick exhibitor data, attendee data, or both for one event.
Exhibitor Intelligence
Company information and business contacts from the HEATEXPO 2026 Exhibitors List.
Exhibitor categories
- Heat pump manufacturers
- District heating technology
- Heating system components
- Thermal storage solutions
- Control and metering systems
- Energy consulting and services
Data fields
- Company Name
- Website
- Industry
- Product/Service Category
- Location
- Company Size
- Key Contact
- Job Title
- Business Email
- Phone where available
Attendee Intelligence
Professionals from the HEATEXPO 2026 Attendees List, profiled by role, company and industry.
Attendee categories
- Heating installers and contractors
- Energy planners and engineers
- Municipal utility representatives
- Property and facility managers
- Architects
- Wholesale buyers
Data fields
- Full Name
- Job Title
- Company
- Industry
- Job Function
- Location
- Business Email
- Phone where available
- Professional Profile
- Company Type
Who Makes Up the HEATEXPO Audience?
The industries and roles that typically exhibit at and attend HEATEXPO.
Audience Insight
Operators and utilities send technical and procurement teams, giving suppliers access to the people behind large energy projects.
Find the companies and professionals that matter to your business.
- Industry
- Job Function
- Seniority
- Location
See What the Data Looks Like
Sample preview with demo records. Contact details are masked.
- All
- Exhibitors
- Attendees
- Decision-Makers
Company
Contact
Job Title
Industry
Location
Company Type
Business Email
Event Relationship
Gulf Energy Co.
J. M. ••••
Head of Digital
Oil & Gas
Dubai, AE
Operator
•••••@gulf.example
Attendee
Petrosense
A. K. ••••
VP Sales
Technology
Houston, US
Vendor
•••••@petrosense.example
Exhibitor
Solaris Power
S. O. ••••
Engineering Manager
Renewables
Madrid, ES
Developer
•••••@solaris.example
Attendee
GridCore
M. R. ••••
Business Development Director
Grid & Storage
Berlin, DE
Manufacturer
•••••@gridcore.example
Exhibitor
National Utility
L. P. ••••
Procurement Manager
Utilities
Riyadh, SA
Utility
•••••@national.example
Attendee
Safewell Services
D. H. ••••
Regional Manager
Engineering Services
Aberdeen, UK
Service provider
•••••@safewell.example
Exhibitor
What Your HEATEXPO 2026 Exhibitors List Can Include
Four connected layers make each record targetable.
P
Person
- Name
- Job Title
- Business Email
- Phone
- Professional Profile
C
Company
- Company Name
- Website
- Industry
- Company Size
- Location
E
Event relationship
- Attendee
- Exhibitor
- Sponsor
- Buyer
- Speaker
T
Targeting
- Industry
- Job Function
- Geography
- Seniority
- Business Segment
Turn Event Participation Into Pipeline
One continuous journey around the event.
Before the event
Build pipeline before the doors open.
- Identify exhibitors
- Identify prospects
- Research decision-makers
- Schedule meetings
During the event
Focus your team on high-fit conversations.
- Prioritize conversations
- Discover companies
- Expand prospecting
After the event
Turn conversations into revenue.
- Follow up
- Build CRM audiences
- Nurture prospects
- Continue pipeline development
How VisitorsList Builds Event Data
Event-specific research, from first identification to a dataset you can use.
Event identified
Participants researched
Companies mapped
Decision-makers identified
Contact data enriched
Records verified
Campaign-ready dataset
Research
Exhibitors and participants are identified from event sources.
Enrichment
Companies are matched to roles and business contacts.
Verification
Records go through data quality checks.
Ongoing review
Data is refreshed on the event’s lifecycle.
Explore More Power & Energy Events
Turn HEATEXPO 2026 Into Your Next Growth Opportunity
Reach exhibitors, attendees, companies and decision-makers with event-specific business data.
Frequently Asked Questions
What is the HEATEXPO 2026 Exhibitors List?
The HEATEXPO 2026 Exhibitors List is a list of companies exhibiting at HEATEXPO, including equipment manufacturers, technology providers, service and engineering firms, with business contact details where available.
What is included in the HEATEXPO 2026 Attendees List?
The HEATEXPO 2026 Attendees List includes attendee names, job titles, companies, industries and business contacts where available.
Who are the HEATEXPO exhibitors?
HEATEXPO exhibitors include equipment manufacturers, technology providers, service and engineering firms serving the Power & Energy market.
Who attends HEATEXPO?
HEATEXPO attendees include energy companies, utilities, operators, engineers and procurement teams.
Can I get both HEATEXPO exhibitors and attendees data?
Yes. Both the HEATEXPO 2026 Exhibitors List and the HEATEXPO 2026 Attendees List are available.
Can the list be filtered by job title or industry?
Yes. You can filter by industry, job function, seniority, company size and country.
Is the full event list available after the event?
Yes. After 24 – 26 November 2026, the full HEATEXPO 2026 list is prepared the next day.
When was the event data last updated?
November 3, 2026.