Mark Swaine is a Managing Director at Clarity Partners, whose known portfolio counts 5 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Managing Director at Clarity Partners, whose known portfolio counts 5 companies
- Westec Interactive
- impreMedia
- Comstellar Technologies
- OpenReach
- Opnext
Investor Profile
Mark Swaine is listed against sectors Consumer and Hardware, and focus areas Communications Infrastructure, Security and Telecommunications in the database.
Clarity Partners appears in Late-Stage, Series A and Series B rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Mark Swaine matches their raise.
Colleagues at Clarity Partners
Frequently asked questions
Who is Mark Swaine?
Mark Swaine is a private equity investor based in Tokyo, Japan, listed as Managing Director at Clarity Partners. The known portfolio of that firm counts 5 companies. That portfolio belongs to the firm, not to Mark Swaine personally.
What does Mark Swaine invest in?
Listed sectors include Consumer and Hardware; listed focus areas include Communications Infrastructure, Security and Telecommunications. 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 Mark Swaine invest at?
Clarity Partners appears in Late-Stage, Series A and Series B rounds across its known deals, and Mark Swaine is listed there as Managing Director. 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 Mark Swaine listed at?
Mark Swaine is listed as Managing Director at Clarity Partners. 4 other people in the database share a firm with Mark Swaine.
How do I contact Mark Swaine?
An email address, a phone number and a LinkedIn page are on file for Mark Swaine. 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