Suprotik Basu works as a Managing Partner at Helena. The firm's known portfolio counts 11 companies.
Is Suprotik Basu a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Affiliated funds' portfolios
Managing Partner at Helena, whose known portfolio counts 11 companies
- Positron
- Aether Diamonds
- Matter
- Lykos Therapeutics
- Phaidra
- Twin Health
- Cruz Foam
- OCEANIX
- Commonwealth Fusion
- The Consilience Project
- Universal Digital
Investor Profile
Founders in the listed sectors AI, Climate, Hardware and Healthcare, and focus areas AI Applications, Alt Materials, Automotive and Biotech fall inside that listing.
Stage-wise, the deals at Helena cluster around Growth, Late-Stage and Seed rounds.
The firm portfolio and the focus above give founders context on whether Suprotik Basu matches their raise.
Colleagues at Helena
Frequently asked questions
Who is Suprotik Basu?
Suprotik Basu is a family office investor and syndicate member based in New York, United States, listed as Managing Partner at Helena. The known portfolio of that firm counts 11 companies. That portfolio belongs to the firm, not to Suprotik Basu personally.
What does Suprotik Basu invest in?
Listed sectors include AI, Climate, Hardware and Healthcare; listed focus areas include AI Applications, Alt Materials, Automotive and Biotech. 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 Suprotik Basu invest at?
Helena appears in Growth, Late-Stage and Seed rounds across its known deals, and Suprotik Basu is listed there as Managing Partner. 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 Suprotik Basu listed at?
Suprotik Basu is listed as Managing Partner at Helena. 2 other people in the database share a firm with Suprotik Basu.
How do I contact Suprotik Basu?
A LinkedIn page is on file for Suprotik Basu. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal