Investor profile
Rostislav Castillo
Private equity, Venture debt & Investment Professional at Wellington Management
Rostislav Castillo is an Investment Professional at Wellington Management, whose known portfolio counts 10 companies.
Is Rostislav Castillo a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Affiliated funds' portfolios
Investment Professional at Wellington Management, whose known portfolio counts 10 companies
- Crisp
- Toss
- Achieve Life Science
- Angitia Biopharmaceuticals
- Quince
- Trade Republic
- Encord
- Forerunner
- ProMIS Neurosciences
- Caldera Therapeutics
Investor Profile
The listing covers sectors AI, Climate, Commerce and FinTech, and focus areas Analytics, Biotech, Computer Vision and Cybersecurity. Startups operating in these areas may find Rostislav Castillo relevant.
Stage-wise, the deals at Wellington Management cluster around Growth, Late-Stage and Series A rounds.
The firm portfolio and the focus above give founders context on whether Rostislav Castillo matches their raise.
Colleagues at Wellington Management
Showing 20 of 21
Yifan Lai
Principal
New York, United States
Jackson Cummings
Head of Wellington Access Ventures (WAV)
New York, United States
Dapo Ogunfeitimi
Investor
New York City, United States
Sasha McKenzie
Venture Capital Investor
United States
Alan Gu
Investor
Boston, United States
Ricardo Ruiz
Investor
New York City, United States
Matthew Witheiler
Late Stage Investor
New York City, United States
Jason Ruth
Sector Lead, Biotech Private Investments
Cambridge, United States
Carm Taglione
Managing Director
Boston, United States
Tom DeLong
Global Industry Analyst - Managing Director
Boston, United States
Dilene U.
Associate, Wellington Access Ventures
Brooklyn, United States
Adam Lee Kaplan
Senior Managing Director
Boston, United States
Cara Hubbard
Managing Director
Boston, United States
Joshua Sommerfeld
Managing Director
Boston, United States
Nilesh Kumar
Investor
Cambridge, United States
Frederik Groce
Venture Capital
Bellevue, United States
Kerin McLuskey
Investor
Belmont, United States
Hillary Flynn
Investor
Boston, United States
Rob Mazzoni
Late-Stage Growth VC
Chapel Hill, United States
Osman Nur
Principal
New York, United States
Frequently asked questions
Who is Rostislav Castillo?
Rostislav Castillo is a private equity investor and venture debt investor based in Boston, Massachusetts, United States, listed as Investment Professional at Wellington Management. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Rostislav Castillo personally.
What does Rostislav Castillo invest in?
Listed sectors include AI, Climate, Commerce and FinTech; listed focus areas include Analytics, Biotech, Computer Vision and Cybersecurity. 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 Rostislav Castillo invest at?
Wellington Management appears in Growth, Late-Stage and Series A rounds across its known deals, and Rostislav Castillo is listed there as Investment Professional. 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 Rostislav Castillo listed at?
Rostislav Castillo is listed as Investment Professional at Wellington Management. 21 other people in the database share a firm with Rostislav Castillo.
How do I contact Rostislav Castillo?
An email address, a phone number and a LinkedIn page are on file for Rostislav Castillo. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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