Boston, Massachusetts, United States
1-10 employees

About 128vc

ai, ml, venture capital, fintech, cyber, angel, growth, product, engineering, venture capital & private equity principals, data integration, fund back office, secure lp portal, legal support, data rooms, venture capital & private equity, venture capital analytics, lp engagement, deal making tools, fund accounting

128vc's Tech Stack

Email

AI/ML

Decision Makers at 128vc

1 contact

Ignacio Castro

Founder

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3 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

128vc uses Gmail, Google Apps, AI among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

128vc's Position in the StackWho Database

  • 128vc is 1 of 4,994 venture capital & private equity companies tracked in StackWho.
  • 4,988 venture capital & private equity companies in our database have verified decision-maker emails (100% of the cohort).
  • 10,409 companies in Massachusetts are in the StackWho database.
  • 2,355 venture capital & private equity companies are in the 1-10 employee range (same size as 128vc).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does 128vc use?

128vc uses Gmail, Google Apps, AI. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 128vc?

StackWho has verified email addresses for 1 decision maker at 128vc. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 128vc directly for sales, recruiting, or partnerships.

What industry is 128vc in?

128vc operates in the venture capital & private equity industry, headquartered in Boston, Massachusetts, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 128vc's contact data?

Yes. StackWho Pro members can export decision maker contact data for 128vc and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.