Sean Ventress is a Senior Engineering Manager at Dyson, whose known portfolio counts 2 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Senior Engineering Manager at Dyson, whose known portfolio counts 2 companies
- SES
- Sakti3
Investor Profile
The listing covers sectors AI, Climate and Hardware, and focus areas Battery, DeepTech, EV and Energy Storage. Startups operating in these areas may find Sean Ventress relevant.
Dyson appears in Growth and Series B rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Sean Ventress matches their raise.
Colleagues at Dyson
Frequently asked questions
Who is Sean Ventress?
Sean Ventress is a corporate venture investor and family office investor based in Westbury, England, United Kingdom, listed as Senior Engineering Manager at Dyson. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to Sean Ventress personally.
What does Sean Ventress invest in?
Listed sectors include AI, Climate and Hardware; listed focus areas include Battery, DeepTech, EV and Energy Storage. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Sean Ventress invest at?
Dyson appears in Growth and Series B rounds across its known deals, and Sean Ventress is listed there as Senior Engineering Manager. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Sean Ventress listed at?
Sean Ventress is listed as Senior Engineering Manager at Dyson. 4 other people in the database share a firm with Sean Ventress.
How do I contact Sean Ventress?
A LinkedIn page is on file for Sean Ventress. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal