SB Serg Bell is an angel investor and operator angel based in Singapore. The known portfolio counts 3 companies: QuEra Computing, buymaterials.com and Mat3ra.com.
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Investment focus
- Sector
- AIHardwareHealthcareSaaS
Contacts
SB Serg Bell portfolio companies (3)
- QuEra Computing
- buymaterials.com
- Mat3ra.com
Investor Profile
The known portfolio sits in sectors AI, Hardware, Healthcare and SaaS, and focus areas Advanced Materials, Enterprise SaaS, Machine Learning and Quantum.
SB Serg Bell appears in Seed and Series A rounds across the known deals.
The portfolio and focus above give founders context on whether SB Serg Bell matches their raise.
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Frequently asked questions
Who is SB Serg Bell?
SB Serg Bell is an angel investor and operator angel based in Singapore with 3 known investments on file, among them QuEra Computing, buymaterials.com and Mat3ra.com. The sections above list the sectors and stages attached to that record.
What does SB Serg Bell invest in?
Listed sectors include AI, Hardware, Healthcare and SaaS; listed focus areas include Advanced Materials, Enterprise SaaS, Machine Learning and Quantum. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does SB Serg Bell invest at?
The known deals of SB Serg Bell include Seed and Series A rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact SB Serg Bell?
An email address, a phone number and a LinkedIn page are on file for SB Serg Bell. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal