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Vivun

Oakland, US · 6 known investors

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Vivun builds AI agents that reason through structured domain knowledge and expert mental models rather than pattern-matching. The company encodes expert reasoning into formal ontologies, knowledge graphs, and persistent world models to enable multi-step decision-making across enterprise domains like finance, creative production, and sales.

AI & Machine LearningEnterprise SoftwareSaaSSales Tech

Founders & leadership

DDDominique D.
Dominique D.Founder
DDDominique Darrow
Dominique DarrowFounderDarrow worked as a technology consultant at Deloitte before spending over 12 years in Sales Engineering and Product Management at startups, including a publicly traded company. He is now founder of Vivun, an AI agent platform for enterprise domains.
CB
Claire BruceFounder
JB
John BruceFounder
JM
Joseph MillerFounder
MD
Matt DarrowFounder
MD
Matthew DarrowFounder

Investors · 6

Atlassian Ventureslisted by Atlassian Ventures$1M – $5M

How we know: Atlassian Ventures's portfolio page · the VCSheet dataset · Not right? Tell us

Menlo Ventureslisted by Menlo VenturesSan Francisco · $1M – $20M

How we know: Menlo Ventures's portfolio page · open dataset · 5k.vc investor directory · Not right? Tell us

Salesforce Ventureslisted by Salesforce VenturesSan Francisco · $5M – $50M

How we know: Salesforce Ventures's portfolio page · Not right? Tell us

Unusual Ventureslisted by Unusual VenturesMenlo Park · $1M – $15M

How we know: Unusual Ventures's portfolio page · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

Tiger Global ManagementreportedNew York · $1M – $100M

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Related companies · 6

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ConsensusConsensus offers an AI-powered demo automation platform that enables self-serve, personalized product discovery sessions for sales teams. The platform captures prospect engagement data and buying intent signals while providing the interactive experience B2B buyers prefer.
PipedrivePipedrive is a cloud-based customer relationship management (CRM) platform designed for small and medium-sized businesses to manage sales pipelines, track leads, and automate sales processes. The platform provides visual sales funnel management, email marketing integration, customer tracking, and reporting tools to help sales teams close more deals efficiently.
TestBoxTestBox is a buying and selling operating system designed to optimize the software purchasing experience for customers. The platform helps buyers make confident purchasing decisions and enables sellers to close larger deals through improved customer experience design.

Companies working in the same space as Vivun.

Frequently asked questions

What does Vivun do?
Vivun builds AI agents that reason through structured domain knowledge and expert mental models rather than pattern-matching. The company encodes expert reasoning into formal ontologies, knowledge graphs, and persistent world models to enable multi-step decision-making across enterprise domains like finance, creative production, and sales.
Who founded Vivun?
Vivun was founded by Dominique D., Dominique Darrow.
Who are Vivun's investors?
Vivun's investors include Accel, Atlassian Ventures, Menlo Ventures, Salesforce Ventures, Unusual Ventures, Tiger Global Management.
Where is Vivun headquartered?
Vivun is headquartered in Oakland, US.