Fundz

Linear B reported raising $11.3 Million in an initial SEC Form D filing, from an offering of $15 Million

PRIVATEJan 20, 2026

Amount Raised

$11.3 Million

$11.3 Million sold, per SEC Form D (first sale Jan 7, 2026)

Round Type

Venture

BostonInformation TechnologySoftware

Who to call at LinearB, and when

A new round usually means LinearB is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day LinearB raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at LinearB, from your own LinkedIn network

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Company Information

Company

LinearB

Location

33 ARCH STREET

Boston, Massachusetts, United States

About

LinearB is an AI productivity platform for engineering leaders that provides real-time visibility and developer-first automation to help DevEx and platform teams manage the downstream impact of AI-driven code creation, ship software faster, and improve developer experience.

AI made execution free. Knowing first is the whole game now.

Fundz sees it the moment LinearB raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Related People

1 contact
Verified contactsDan L., Executive Officer, Director hiddenSee plans and pricing
Predictive Intelligence
Strategic

ML-powered predictions for LinearB's next move

See what Strategic adds

LinearB raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

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Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.