Investor profile
Iñaki Arango
Operator-led, Venture debt & Investor at Jane Street, Investor at HMS MEDscience
Iñaki Arango is an Investor at Jane Street, whose known portfolio counts 10 companies.
Is Iñaki Arango a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Focus
- AI Compute PlatformsAI InfrastructureClean EnergyCloud InfrastructureCryptoCrypto Mining InfrastructureDigital HealthFoundation ModelsWeb3
Contacts
Affiliated funds' portfolios
Investor at Jane Street, whose known portfolio counts 10 companies
- Anthropic
- Kraken
- CoreWeave
- X-energy
- Nscale
- Antithesis
- MatX
- Oxide Computer Company
- Cipher Mining
- Numerata
Investor at HMS MEDscience, whose known portfolio counts 2 companies
- Marvin AI
- Sherbit
Investor Profile
Founders in the listed sectors AI, Climate, Education and FinTech, and focus areas AI Compute Platforms, AI Infrastructure, Clean Energy and Cloud Infrastructure fall inside that listing.
Stage-wise, the deals at Jane Street cluster around Growth, Late-Stage and Pre-Seed rounds.
The firm portfolio and the focus above give founders context on whether Iñaki Arango matches their raise.
Colleagues
Halle Tecco
Adjunct Faculty / Course Director
London, United Kingdom
George Church
Professor
Boston, United States
Erika Pabo
Faculty
Boston, United States
Raju Kucherlapati
Professor
Weston, United States
Adam Canady
Research
New York, United States
Genghis Lloyd-Harris
Reviewer
London, United Kingdom
Jeffrey Leerink
Board of Fellows
Boston, United States
David Walt
Hansjörg Wyss Professor of Biologically Inspired Engineering
Boston, United States
Mason Freeman
Investor
Boston, United States
Joan Brugge
Investor
Boston, United States
Gary Gottlieb
Professor Of Psychiatry
Boston, United States
G. Scott Gazelle
Professor of Radiology
Boston, United States
Greg Erman
Investor
Boston, United States
Frequently asked questions
Who is Iñaki Arango?
Iñaki Arango is an operator-led investor and venture debt investor based in Cambridge, Massachusetts, United States, listed as Investor at Jane Street. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Iñaki Arango personally.
What does Iñaki Arango invest in?
Listed sectors include AI, Climate, Education and FinTech; listed focus areas include AI Compute Platforms, AI Infrastructure, Clean Energy and Cloud Infrastructure. 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 Iñaki Arango invest at?
Jane Street appears in Growth, Late-Stage and Pre-Seed rounds across its known deals, and Iñaki Arango is listed there as Investor. 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 Iñaki Arango listed at?
Iñaki Arango is listed as Investor at Jane Street. 13 other people in the database share a firm with Iñaki Arango.
How do I contact Iñaki Arango?
An email address and a LinkedIn page are on file for Iñaki Arango. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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