CullBeck
PrivateLast Round
Seed
Jul 24, 2026
Est. Valuation
$34.68M
Total Funding Raised
$11.56M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
CullBeck operates in Energy & Sustainability and is based in Auckland. Its latest recorded funding round was a Seed round in July 2026.
CullBeck is a deep-tech company that develops hydrogen-based ironmaking technology to decarbonize the steel industry.
Sector
Energy & Sustainability
Verticals
Clean Manufacturing, Smart Manufacturing, Alternative Fuels
Business Model
B2B
Customer Profile
Services & Consulting, Hardware Sales, Data as a Service
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
CullBeck Comparables
Compare CullBeck with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| GravitHy | 78% | |
| Ironic Metals | 78% | |
| Hertha Metals Inc. | 78% |
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CullBeck Funding Rounds
Historical fundraising activity
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Key People
Founding team and executive leadership
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CullBeck Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Icehouse Ventures | Seed |
| 2040 Ventures | Seed |
| Outset Ventures | Seed |
| New Zealand Growth Capital Partners | Seed |
| Motion Capital | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 24, 2026
$12M round led by 2040 Ventures and Outset Ventures.
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Recent news
Latest coverage and updates
- hiresOct 14, 2026
CullBeck hires Dr Bavinesh Maisuria as Chief Technology Officer as the venture forms to commercialize hydrogen-based steelmaking technology.
- hiresOct 14, 2026
CullBeck hires Martin Hacon as Chief Executive Officer as the venture forms from research into lower-emissions steelmaking.
- hiresOct 14, 2026
CullBeck hires Chris Jansen as Chief Financial Officer as the venture forms alongside Dr Bavinesh Maisuria and Martin Hacon.
- partners_withAug 26, 2026
CullBeck partners with New Zealand Steel Limited to build a demonstration plant in New Zealand, with construction targeted for 2027 and operations by 2028.
- invests_into_assetsAug 9, 2026
CullBeck plans to build a hydrogen steel demonstration site next to Glenbrook Steel Mill in New Zealand, supported by $20M in funding from local venture capital firms, as reported on Aug 9th '26.
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CullBeck Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about CullBeck's valuation, stock price, and market status.
Is CullBeck a public or private company?
CullBeck is a private company.
What is the current stock price of CullBeck?
CullBeck is a private company, so its shares have no public market price. Caplight tracks CullBeck's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is CullBeck worth (valuation)?
CullBeck's valuation is estimated at $34.7M based on funding round data.
Can I buy CullBeck stock?
CullBeck shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was CullBeck's last funding round?
CullBeck's most recent funding round was Seed on July 24, 2026.
Who are the main investors in CullBeck?
Key investors in CullBeck include Outset Ventures.
Will CullBeck IPO soon?
No public IPO plans have been announced for CullBeck.
How can I track CullBeck secondary market activity?
Caplight tracks bids, offers, and trades in CullBeck's shares on secondary markets.