F4 Champions · Season 1
You're researching investors. We want to see what you're building.
Join the open accelerator where your standing changes with what you ship. Enrollment closes August 2.
F4 Champions · Season 1
You're researching investors. We want to see what you're building.
Join the open accelerator where your standing changes with what you ship. Enrollment closes August 2.
9 VC firms investing in travel & hospitality and climate & clean energy, ranked by portfolio depth and activity.
F4 Fund tracks 9 VC firms that actively invest in travel & hospitality + climate & clean energy, with check sizes ranging from $25K – $100M (median: $1.1M – $1.1M). As of July 2026, and 78% lead or co-lead rounds. Rankings are based on F4's proprietary analysis of 1,521+ researched VC firms, scored by data completeness, portfolio depth, investment recency, and stage alignment.
| # | Firm | Check Size | Portfolio | Leads? | Activity | Decision | Intro |
|---|---|---|---|---|---|---|---|
| 1 | ▶ Nebular The founder is the wedge—category comes after. We invest at the event horizon, in what's very early and unexpected. Uncommon people, ideas, and technologies where new markets and movements are on the brink of inevitable. We move fast, write lead checks, and stay out of founders' way. New York | $250K – $2M | 38 | Leads | Active | ~1 wk | Open |
| 2 | ▶ Unpopular Ventures Invest in the smartest people, regardless of what they're building, especially if the idea sounds bad in the beginning. Focus on exceptional founders in overlooked markets and non-consensus businesses. Optimize for founder quality over sector fit. San Francisco | $25K – $1M | 41 | Leads | Active | ~1 wk | Open |
| 3 | ▶ Montage Ventures Montage Ventures aims to support radical thinkers who are bringing new ideas and platforms to foster change within the financial services, commerce and health sectors, leveraging AI as a key transformative agent. | $250K – $1M | 51 | N/A | 1mo | N/A | N/A |
| 4 | ▶ Expa We build category-defining companies through a combination of design, product, operations, and capital. We identify market gaps, pair brilliant founders with Expa's studio resources, and help them build companies that reshape entire industries. San Francisco | $500K – $5M | 60 | Leads | Active | ~1 wk | Open |
| 5 | ▶ IDB Lab Mobilize entrepreneurial innovation and disruptive technology to benefit vulnerable populations and activate sustainable industries across Latin America and the Caribbean, organized around climate/environmental resilience, access to essential services, and livelihood opportunities. Washington | $150K – $10M | 8 | Follows | Active | N/A | N/A |
| 6 | ▶ Peak XV Partners Outlier founders and ideas shape the future of humanity. We back ambitious founders building category-defining companies that create significant impact while generating returns that support non-profit and educational causes. Bangalore | $500K – $100M | 22 | Leads | Active | ~2 wks | Open |
| 7 | ▶ Origins Fund Origins backs legendary consumer founders with an unfair advantage from pre-seed to series A. We combine venture capital with the power of celebrity and athlete influence, providing not just capital but access to 160M+ social media followers through our limited partners for user acquisition and brand amplification. New York | $100K – $500K | 21 | Leads | Active | ~2 wks | Req'd |
| 8 | ▶ Evolution Venture Capital Partners Culture-Tech companies that disrupt and define how we live, work, play, and interact with the world every day. We invest in passionate founders building transformative products that change cultural behaviors. New York | $500K – $6M | 28 | Leads | Active | ~1 wk | Open |
| 9 | ▶ TheoryForge Operator-led fund investing in ambitious founders building transformative AI applications. We partner with technical founders who understand AI/ML deeply and are solving real customer problems with capital efficiency. Great product is always the best marketing. | $200K – $500K | 38 | Both | Active | ~2 wks | Req'd |
Investors on this page also frequently invest in these sectors
What other stages do these firms also invest in?
What other sectors do these firms also invest in?
Firms that frequently co-invest with investors on this page
F4 Fund tracks 9 VC firms that actively invest in travel & hospitality + climate & clean energy. These firms are ranked using a composite score that weighs data completeness (30%), portfolio depth (30%), investment recency (25%), and stage alignment (15%).
Based on F4's analysis, the median check size for travel & hospitality + climate & clean energy investors is $1.1M – $1.1M, with a full range from $25K – $100M. The distribution breaks down as: 2 firms in the <$500K range, 2 firms in the $500K-$1M range, 1 firms in the $1M-$2M range, 2 firms in the $2M-$5M range, 1 firms in the $5M-$10M range, 1 firms in the $10M+ range.
Among the 9 firms tracked, 78% lead or co-lead rounds, and 11% typically follow. Founders seeking a lead investor should filter for firms marked "Leads" or "Both" in the rankings table above. Lead investors typically set deal terms and anchor the round.
The best travel & hospitality + climate & clean energy investors combine domain expertise with an active portfolio in the space. Among these firms, 29% prefer warm introductions, and the average firm has 34 portfolio companies. Look for firms whose check size matches your raise, whose stage preference aligns with yours, and who have a track record of supporting companies in your sector through multiple growth phases.
Firm profiles are continuously updated through F4's research pipeline, which combines LLM-powered web research, portfolio analysis, and transcript extraction. The ranking data refreshes every 12 hours. Editorial analysis is reviewed weekly. Individual firm profiles are re-researched on a 30-day cycle or when new information surfaces.