Fundraising Fox
First Rays Venture Partners
Venture capitalSan Francisco · Seed–Series A · 3 people tracked
Find your way into First Rays Venture Partners
1,096 people in our graph share verified history with the First Rays Venture Partners team — schools, employers, funds. One of them is your warm intro.
Investment thesis
First Rays invests in the infrastructure powering AI-native enterprises, focusing on where durable moats emerge as intelligence becomes abundant and traditional SaaS moats erode. Its litmus test is whether a company's moat strengthens as foundation models improve. Four focus areas anchor the thesis: data infrastructure built for agent (not human) consumption; AI agents and the orchestration, identity, observability and guardrail layers they require; AI-native cybersecurity addressing autonomous attackers and expanded attack surfaces; and vertical software evolving from systems of record into systems of action that replace labor costs. The firm backs founders at Seed and Series A with hands-on, high-conviction, operator-led support.
Source: firm website, verified Sep 27, 2026.
Team · 3 people
from public directories
What they invest in
from 14 of 19 portfolio companiesAI & Machine Learning ×10Cybersecurity ×9Enterprise Software ×8SaaS ×6Developer Tools ×5Cloud Computing ×3Data & Infrastructure ×2AdTech ×1
HQs:United States×9
Who they back
founder profiles across 9 portfolio companiesFounding team size:solo founder×32 founders×43 founders×14+ founders×1
Where their founders studiedfrom 17 founders with education data
University of California, Berkeley ×4Indiana University Bloomington ×2KTH Royal Institute of Technology ×2Stanford University ×2
What their founders studiedfrom 17 founders with field-of-study data
Computer Science ×11Engineering ×8Business & Management ×5Design & Architecture ×2
Where their founders worked beforefrom 17 founders with career history
McAfee ×3Google ×2NetApp ×2
Investments · 19 tracked
founders shown can be your intro pathBy year:2026 · 12024 · 12023 · 22022 · 12021 · 510 dated
Allstacks is an AI-agent platform that connects data from software development tools (Jira, GitHub, GitLab, Jenkins) to provide engineering teams and leaders with delivery metrics, risk alerts, and recommendations for planning, managing, and optimizing software creation.
AI & Machine LearningDeveloper ToolsEnterprise SoftwareRaleigh, US
Jeremy Freeman(Founder)inHersh Tapadia(Founder)inDarrell J. Freeman, Jr.(Executive Officer, Director)Scot Sherwood(Director)
BoardAndrew Drylie(Director)inFiras Raouf(Director)in
Co-investorsAtlassian VenturesCompanyon VenturesCreativeCoGutbrain VenturesHyperplane Venture CapitalIDEA NC+9 more
Arnica provides an application security platform that governs AI-generated code by injecting security policies into AI coding assistants like Copilot, Cursor, and Claude Code, and scans every code push with AI SAST, SCA, IaC, and secrets detection.
AI & Machine LearningCybersecurityDeveloper ToolsSaaSJohns Creek, US
Eran Medan(Secretary and Chief Technology Officer)inMoshe Dahan(Executive Officer, Director)inNir Veltman(Executive Officer, Director)
BoardAmit Sridharan(Director)inBrian Rosenzweig(Director)in
Co-investorsJoule Ventures
Backslash provides endpoint security and governance for autonomous AI agents running across enterprise devices and infrastructure.
AI & Machine LearningCybersecurityEnterprise Software
Yossi Pik(Founder)inShahar Man(Founder)in
Co-investorsKOMPAS VCManiv MobilityStageOne Ventures
Blotout provides a privacy-focused signal platform combining an ID graph, contextual data, and consent governance to deliver server-side conversion (CAPI) tracking and post-cookie attribution for ecommerce and lead-generation advertisers.
AdTechCybersecurityMarketing TechFremont, US
Mandar Shinde(Executive Officer, Director)inMatthew Boulos(Director)
BoardAlok Nandan(Director)in
Co-investorsLaunchpad CapitalLoftyInc CapitalStrategxy Ventures LLCTunitas Ventures
ChatSee provides infrastructure for monitoring, governing, and controlling autonomous AI agent behavior in production environments, addressing the gap between traditional software observability and the needs of enterprise AI systems.
AI & Machine LearningCybersecurityDeveloper ToolsEnterprise SoftwareSaaS
Sekhar Sarukkai(Co-founder, CEO)inSanjay Agrawal(Co-founder, CTO)
Co-investorsTrue Ventures
Cloudbrink offers a Personal SASE platform delivering zero-trust network access (ZTNA) and secure remote connectivity through an edge-native architecture, positioned as a VPN replacement.
AI & Machine LearningCloud ComputingCybersecurityEnterprise SoftwareFuture of WorkSunnyvale, US
Prakash Mana(CEO)
Co-investorsCyber Mentor FundStreamlined VenturesBenhamou Global VenturesQualcomm Ventures
Databricks provides a unified platform for data engineering, analytics, and artificial intelligence, enabling organizations to build and deploy data and AI applications on cloud infrastructure.
AI & Machine LearningCloud ComputingData & InfrastructureEnterprise SoftwareSan Francisco, US
Ali Ghodsi(Co-founder & CEO)inIon Stoica(Executive Officer, Director, Promoter)inMatei Zaharia(Executive Officer, Director, Promoter)inReynold Xin(Founder)inPatrick Wendell(Founder)inAndy Konwinski(Founder)in
Co-investors137 VenturesA.Capital VenturesAglae VenturesAlkeon InnovationAltra VentureAmplify Partners+79 more
Discern is an AI agent-powered security platform that assesses, benchmarks, and optimizes security controls across tools such as EDR, SASE, email, SIEM, IAM, and vulnerability management.
AI & Machine LearningCybersecuritySaaS
Rohan Puri(Founder)inSanthosh Purathepparambil(Founder)in
Co-investorsCyber Mentor FundIncubate USForgePoint CapitalWestWave Capital
Docyt provides an AI-powered accounting and bookkeeping platform that automates expense management, bank reconciliation, transaction categorization, and real-time financial reporting.
AI & Machine LearningFintechSaaSSilicon Valley, US
Sidharth Saxena(Founder)in
Co-investorsDallas Venture CapitalLobby CapitalPage One VenturesXplorer Capital
Enya Labs builds hybrid blockchain infrastructure, including its HybridCompute technology that connects off-chain Web2 data and APIs with Web3 protocols, smart contracts, and decentralized applications.
Crypto & Web3Data & InfrastructureDeveloper Tools
Alan Chiu(Founder)in
Co-investorsUlu Ventures2.12 AngelsAiiM PartnersXSeed Capital
Lovable is an AI-powered platform that enables users to build web applications and websites through conversational chat interactions with artificial intelligence.
AI & Machine LearningCloud ComputingDeveloper ToolsSaaSDover, US
Fabian Hedin(Executive Officer, Director)inAnton Osika(Executive Officer, Director)inAndy Toung(Executive Officer)
BoardBenjamin Fletcher(Director)Matt Murphy(Director)in
Co-investors83NorthAccelAIX VenturesAnthropy PartnersAntlerAntler Australia+36 more
Lumeus provides agent-native security and governance for AI coding workflows, enforcing policy and access control across IDE plugins, CLI, and MCP agent sessions with full auditability.
AI & Machine LearningCybersecurityEnterprise Software
Co-investorsTola CapitalEMERGENT VENTURES
Ping provides identity management solutions designed for digital growth, offering secure, scalable, and customizable solutions for enterprises.
CybersecurityEnterprise SoftwareSanta Clara, US
Mahantesh Pattanshetti(Founder)inSukhesh Halemane(Founder)in
Co-investorsGTM CapitalLobby CapitalAiSprouts VC
Reposify now redirects to CrowdStrike's External Attack Surface Management (EASM) product, which discovers and secures internet-facing assets by continuously mapping the internet and providing adversary-driven risk insights.
CybersecurityEnterprise SoftwareSaaS
Yaron T.(Founder)in
Co-investorsJoule VenturestoDay Ventures
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
ArcionBhumaNametagOpsCruise
Portfolio news
latest coverage across their companies
Databricks · techcrunch.com · Aug 13, 2026
Lovable · eu-startups.com · Aug 12, 2026
Discern Security · fintech.global · Jul 31, 2026
ChatSee · intelligence360.news · Jul 7, 2026
Backslash · fintech.global · Feb 11, 2026
Frequently asked questions
- How many investments has First Rays Venture Partners made?
- First Rays Venture Partners has 19 tracked investments, including 1 dated in the last 24 months.
- What stage does First Rays Venture Partners invest at?
- First Rays Venture Partners invests at the Seed, Series A stages.
- What sectors does First Rays Venture Partners focus on?
- First Rays Venture Partners focuses on AI & Machine Learning, Cybersecurity, Data & Infrastructure, Deep Tech, Developer Tools, Enterprise Software, SaaS.
- Where is First Rays Venture Partners located?
- First Rays Venture Partners is headquartered in San Francisco, US.
- Who does First Rays Venture Partners co-invest with?
- First Rays Venture Partners most often shares deals with Cyber Mentor Fund, 83North, Accel, among 49 tracked co-investors.
Media · Podcasts & interviews
featuring the teamBRV Interview with Amit Sridharan, Founding GP @ First Rays Venture Partners
Big Red Ventures · Amit Sridharan
Ep. 36 - Amit Sridharan, Founding General Partner of First Rays Venture Partners
Trucking Tower · Amit Sridharan
Images
Co-investors · 17
Lobby Capital is a venture capital firm that funds entrepreneurs building transformational technology companies across sectors including enterprise AI, cybersecurity, robotics, and consumer applications.
Joule Ventures is an early-stage venture firm that backs Israeli entrepreneurs building enterprise-focused companies, helping them accelerate commercialization in the U.S. market.
Ulu Ventures is a seed-stage venture capital firm focused on finding and funding early-stage founder teams, emphasizing diversity and data-driven investment decisions.
StageOne Ventures is an early-stage venture capital firm that backs founders building enterprise and deep-technology companies, having invested across five funds.
WestWave Capital is an early-stage venture firm run by former entrepreneurs that backs AI-native and deep-tech founders building enterprise software, investing at inception before consensus.
KOMPAS VC is a specialist venture capital firm backing founders building industrial and climate-focused technologies that reduce emissions, drive productivity, and address global risk.
Maniv Mobility is a venture capital firm focused on the transformation of transportation and the broader economy of movement, backing startups across energy transition and the digitization of automotive, transportation and logistics.
CIVC is a venture capital platform focused on AI and infrastructure that pairs capital with commercialization support, connecting founders to enterprise customers, investors, and strategic acquirers through its Corporate Intelligence and Sale & Scale programs.
Ridge Ventures is a focused venture capital fund that backs experienced founders building revenue-first enterprise software companies at the late seed and early Series A stages.
Nexus Venture Partners invests in early and early growth stage companies operating in India and the United States across multiple sectors. The firm was founded by entrepreneurs with experience building companies.
Cyberstarts is a venture capital firm that partners with cybersecurity founders from day one, using a systematic process and an extensive CISO network to help build industry-defining cybersecurity companies.
Scribble Ventures is an early-stage venture firm run by product and go-to-market leaders from OpenAI, Meta, Twitter, and a16z, backing AI native founders at the pre-seed and seed stages.
▶5 more co-investors
Neotribe VenturesBioGeneration VenturesClear VenturesHealthy VenturesWavemaker Three-Sixty Health
Firms observed investing alongside First Rays Venture Partners, from public investor directories. Shared companies are the overlap with First Rays Venture Partners's recorded portfolio.
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