Auctor

Auctor is a New York-based enterprise-software startup founded in 2025 through Y Combinator's X25 batch by William Sun, Xinan Rahman, Matthew Blackburn and Anthony Sky Ng-Thow-Hing. It builds an AI-native "system of action" for the entire software-implementation lifecycle — recording discovery, design, delivery and go-live interactions; auto-generating rough orders of magnitude, resource plans, process flows and user stories; and turning project context into reusable institutional knowledge for system integrators and professional-services teams. The company positions itself against ServiceNow, Salesforce and the major ERP vendors as a dedicated agentic OS for the services layer that wraps every software deployment.

  • Series A
  • AI/ML
  • Enterprise Software

1

Round

3

Tags

Apr 15, 2026

Latest raise

Funding activity · 1 round

Raise timeline

  1. Apr 15, 2026

    $20M

    Series A

    Led by Sequoia Capital

    • HubSpot Ventures
    • Workday Ventures
    • M12, Microsoft's Venture Fund
    • DIG Ventures
    • Sequoia Capital
    • Y Combinator
    • OneStream
    • Tercera

    Article coming soon.

Pricing

Research Auctor — then scale the playbook

Public hubs orient you on the raise. Paid plans unlock live AI adoption signals across your market.

Enterprise

Custom pricing for unlimited scale. Let's talk.

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Growth plan

For individuals and small teams getting started with AI buyer intelligence.

$149

/month

Features

  • Access to core AI adoption signals
  • 3–5 curated slices per week
  • 30–60 companies / week
  • AI Adoption Score
  • Deal-ready insights (why + pitch angle)
  • Basic filters (recency, slice, score)
  • CSV export
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Pro plan

For outbound teams and agencies that need more coverage and faster signal cadence.

$249

/month

Features

  • Everything in Growth, plus:
  • Full access to all slices
  • 60–120 companies / week
  • Higher-frequency signal updates
  • Priority / early signals (before Growth)
  • Advanced filters (industry, size, use case)
  • Deeper company insights
  • Faster export + bulk workflows

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