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Witness ai

Mountain View, US · Founded 2023 · 101 employees on LinkedIn · 9 known investors

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WitnessAI builds an AI-native security platform that helps enterprises protect and accelerate their AI adoption across evolving AI tech stacks. The platform provides a confidence layer for enterprise AI, enabling organizations to deploy AI safely and at scale.

AI & Machine LearningCybersecurityEnterprise Software

Founders & leadership

Witness ai was founded in 2023 by Rick Caccia and Gil Spencer.

RCRick Caccia
Rick CacciaFounderRick Caccia held marketing and product roles at Google Chronicle, Exabeam, ArcSight, and Symantec, with expertise in security and identity management. He is CEO of WitnessAI, which provides an AI security platform for enterprise adoption.
GS
Gil SpencerFounder
TCTodd Chronert
Todd ChronertChief Revenue OfficerHe brings over 25 years of experience in revenue leadership and go-to-market strategy, including 17 years in domestic and international executive roles.
SGStephanie Gilliam
Stephanie GilliamSVP MarketingStephanie Gilliam previously held marketing leadership roles at Imperva and Exabeam, where she focused on growth strategy and customer engagement. She is now Senior Vice President of Marketing at WitnessAI, an AI security platform for enterprise organizations.
DDan
DanChief Product OfficerChief Product Officer of WitnessAI. Dan has held product, marketing, and technical leadership roles at enterprise software companies, with expertise in AI/ML, security, privacy, cloud infrastructure, and data management.
MSMark Sierra
Mark SierraChief Financial Officer
A
AlexSVP Engineering

Investors · 9

Artisanal Ventureslisted by Artisanal VenturesTiburon

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

B3 Capitallisted by B3 CapitalLondonvia Nikolas Huth · inferred
Fin Capitallisted by Fin CapitalSan Francisco · $250K – $15M

How we know: Fin Capital's portfolio page · a partner's Signal profile · Not right? Tell us

ForgePoint Capitallisted by ForgePoint CapitalSan Mateo · $5M – $50M

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

GV (Google Ventures)listed by GV (Google Ventures)Mountain View · $250K – $50M

How we know: GV (Google Ventures)'s portfolio page · a partner's Signal profile · open dataset · 5k.vc investor directory · Not right? Tell us

Qualcomm Ventureslisted by Qualcomm VenturesSan Diego · $5M
Haun VenturesreportedSilicon Valley · $1M – $100M

How we know: funding news · Not right? Tell us

Sound VenturesreportedSanta Monica

How we know: a partner's Signal profile · Not right? Tell us

Related companies · 6

Palo Alto NetworksPalo Alto Networks provides cybersecurity platforms and services to protect organizations' digital infrastructure across cloud, network, and security operations. The company serves enterprise organizations, governments, financial institutions, utilities, and healthcare providers globally.
Sentinel OneSentinelOne provides an AI-powered cybersecurity platform for enterprises that integrates endpoint protection, threat detection, and incident response capabilities. The company serves large enterprises, including many Fortune 500 organizations, to protect against cyber threats at scale.
SplunkSplunk offers a unified platform for security and observability that ingests and analyzes large-scale data across hybrid cloud environments. Its tools support security operations centers with analytics and automated response, and help teams monitor application and infrastructure performance.
Holistic AIHolistic AI offers automated AI red teaming that runs adversarial attack simulations—jailbreaks, prompt injection, data leakage, and toxic output tests—against AI and LLM systems to expose vulnerabilities in security, safety, and alignment. The service produces audit-ready security reports with attack logs, severity ratings, and remediation guidance mapped to frameworks like OWASP AI Top 10 and MITRE ATLAS, aimed at security and governance teams.
OpenAIOpenAI is an AI research and deployment company focused on developing artificial general intelligence (AGI) with emphasis on safety and beneficial outcomes for humanity.
LakeraCheck Point Software Technologies is a cybersecurity company that provides threat prevention solutions for enterprises, governments, service providers, small and medium businesses, and consumers. Its offerings span workspace, cloud, and network security delivered through the Check Point Platform.

Companies working in the same space as Witness ai.

Frequently asked questions

What does Witness ai do?
WitnessAI builds an AI-native security platform that helps enterprises protect and accelerate their AI adoption across evolving AI tech stacks. The platform provides a confidence layer for enterprise AI, enabling organizations to deploy AI safely and at scale.
Who founded Witness ai?
Witness ai was founded by Rick Caccia, Gil Spencer in 2023.
Who are Witness ai's investors?
Witness ai's investors include Ballistic Ventures, Artisanal Ventures, B3 Capital, Fin Capital, ForgePoint Capital, GV (Google Ventures), Qualcomm Ventures, Haun Ventures and 1 more.
Where is Witness ai headquartered?
Witness ai is headquartered in Mountain View, US.