Access Investors, Funders, and Partners Ready to Connect

Networking is at the heart of IGF. All startup attendees can book targeted 1:1 meetings and engage in other networking activities to raise capital, advance partnerships, and explore pilots. 


Who Attends IGF?

Investors 

With a 2:1 startup-to-investor ratio, IGF is a target-rich environment. Register for IGF to connect with venture, growth equity, family offices, corporate strategic investors, and project finance groups. 

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The Right Mix: IGF draws more than 1,000 attendees including investors, entrepreneurs, and industry leaders

2026 Investor Table Hosts will be announced soon. Until then, take a look at the 2025 Investor Table Hosts.

Startups 

IGF brings together founders from across the energy innovation ecosystem. Startups can network with peers throughout the event and meet companies facing similar challenges and opportunities. 

IGF 2026 startup presenters will be announced on the website once confirmed. 

National Laboratory Researchers

IGF offers direct opportunities to connect with experts and resources from the national labs. Startups and partners can learn about available capabilities, technical support, and pathways to collaborate with lab programs. 

Get a head start on connecting with National Laboratory of the Rockies (NLR) and other national laboratory researchers at the IGF Jumpstart workshops

Incubator/Accelerators 

IGF brings together programs from across the country that support energy startups at all stages. As a founder, you’ll have the chance to meet program staff, learn what they offer, and explore opportunities for mentorship, funding, and technical or business support. 

The 2026 Incubator and Accelerator Open House gives startups dedicated time to connect directly with programs that may be a fit for your next stage of growth. 

Industry Partners, Service Providers, and Sponsors  

Meet legal, finance, marketing, engineering, and other service partners who specialize in supporting startup energy companies. These providers understand startup needs and can help you navigate growth, fundraising, technical challenges, and go-to-market planning. 

IGF sponsors represent organizations committed to advancing energy innovation. Connect with sponsors at: 

  • IGF expo hall  
  • Service provider Table Topics session  
  • Ecosystem 1:1 meetings  

Register Now


How 1:1 Networking Works

IGF offers three types of 1:1 structured meetings, all pre-scheduled by attendees through the IGF Mobile App. Each 1:1 meeting is 15 minutes, with 10 minutes for the meeting and 5 minute for transition.

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1 Investor/Startup 1:1s Scheduled meetings between startup attendees and investor table hosts. These sessions are high-value, high-focus, and consistently rated as one of the most impactful features of IGF. 

 2 Ecosystem 1:1s Sessions connecting startups with: 

  • NLR technical experts 
  • Accelerator & incubator leaders 
  • Federal agency representatives 
  • Corporate innovation teams 
  • Service providers 

 3 Ad-Hoc 1:1s Open meeting blocks where any  attendee can schedule with any participant type.

1:1 Meeting Scheduling Opens: 

  • March 2: Startup Pitch Competition Applicants + Investors (Applications Closed) 
  • March 9: IGF Power-Up Package Startups (learn more)
  • March 16: All Other Attendees 

Learn more about our mobile event app


Other Ways to Connect

In addition to 1:1 networking, IGF offers other ways for attendees to connect at the event, check out the agenda to learn more about: 

  • Service Provider Table Topics 
  • Ask-an-Expert Knowledge Bars 
  • Incubator/Accelerator Open House 
  • Resource Expo Hall 
  • Community Meetups

IGF 2026

March 31 - April 2, 2026 
Sheraton Downtown
Denver, CO

Register Now


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