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K9 Ventures

Palo Alto, California · Invests in US · Website

Check size

$250K-$750K

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Pre-SeedSeedSeries AB2B SaaSAI & Machine LearningDeveloper ToolsCybersecurityFintechEducationEnterprise SoftwareDeveloper Tools & InfrastructureRobotics & AutomationEdTechFintech & PaymentsSecurity & Cybersecurity

Thesis

Extraordinary things are possible when great teams come together around technology. K9 invests at the pre-seed stage with founders, betting on vision and execution. Money is a commodity; reputation and time are the currencies that matter. We provide not just capital but active operational support, hands-on mentorship, and board governance.

Likely not a fit for

No accelerator-backed companies, no outsourced product development, no ad-supported or media models, no e-commerce, no three-way business models (platform/intermediary plays), non-technical founders or CEOs unable to lead. Explicit rejection of convertible notes and SAFEs in favor of priced equity.

How they invest

Lead or follow
Usually leads
Typical decision
~2 weeks
Warm intro
Not required
Involvement
Takes a board seat
Fund status
Actively deploying
Assets under mgmt
$42M
Decision process
Partnership vote

Partners & team

2 contacts on file

MK

Manu Kumar

Partner · Primary contact

DM

Dr. Manu Kumar

Chief Firestarter / Founder & Managing Partner

Portfolio

Figure EightEnterprise Software

Figure Eight provides high-quality, scalable data for AI models and applications, specializing in data annotation, collection, and training for machine learning and AI.

TwilioEnterprise Software

Twilio is a cloud communications platform that enables developers to build, scale, and operate real-time communications within their applications. The platform offers APIs for messaging, voice, video, and email, as well as customer engagement solutions powered by AI.

DNAnexusHealthcare Digital

DNAnexus, the enterprise platform for precision health, is on a mission to accelerate the development, approval and delivery of personalized treatments. Building on 15 years of bioinformatics innovation and genomics expertise, DNAnexus provides the cloud platform that centralizes and enriches multimodal omics data, supports an extensive suite of informatics use cases, and allows secure collaboration across the care continuum.

LytroMedia Entertainment

Raytrix, formerly Lytro, is a company specializing in 3D light field camera technology, focusing on professional applications and research.

CardMunchEnterprise Software

CardMunch is a mobile application that allows users to scan business cards and convert them into digital contacts, ensuring accuracy through human transcription and offering features like LinkedIn integration and full-text search.

LyftTravel Hospitality

Lyft is a transportation network company that provides on-demand rides through its mobile app, allowing users to request rides from drivers in their area. The platform also offers options for scheduled rides and rewards for frequent users, making it a convenient choice for both riders and drivers.

EverlawLegal Regtech

Everlaw is an AI-powered cloud-native ediscovery software designed for legal professionals, enabling them to analyze large volumes of documents efficiently and effectively.

card.ioFintech Payments

Card.io provides a mobile SDK that allows developers to integrate card scanning capabilities into their applications, enabling users to capture credit card information using their smartphone cameras.

BaydinEnterprise Software

Baydin is now Boomerang, a productivity tool that enhances email management and task organization through features like email scheduling and reminders.

LucidchartEnterprise Software

Lucidchart is a diagramming application that leverages AI and data to create intelligent diagrams, enabling users to visualize systems and processes effectively.

BacktypeMarketing Adtech

BackType was an analytics company acquired by Twitter in 2011.

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Research briefRead more
K9 Ventures Research Document Investment Thesis K9 Ventures is a pre-seed focused venture capital firm that believes extraordinary things are possible when great teams come together around technology. Founded in 2009 by Dr. Manu Kumar, K9 Ventures operates with a distinctive philosophy: money is a commodity, but reputation and time are the only currencies that matter . The firm prioritizes building deep, hands-on relationships with founders rather than simply deploying capital, focusing on "getting from idea to first product"—the earliest, riskiest, and most rewarding stage of company formation. Stage and Check Size Focus K9 Ventures is a pure pre-seed investor with the following parameters: Investment Stage: Pre-Seed exclusively (when founding team is established and starting to build product) Preferred: Companies with no outside capital raised at all Also considers: Only friends and family funding Avoids: Companies already in accelerators/incubators (viewed as "too late") Check Size: $250K-$750K initial investments Sweet spot: ~$400K Willing to syndicate into $500K-$1M rounds where K9 leads Investment Criteria: The Five Filters K9 has explicitly articulated five core investment filters that guide all decision-making: 1. Technical Founders Require founders capable of building their own product and leading the business Seek exceptionally high levels of passion, integrity, ability, and learning orientation Strong preference for founder-led CEOs with desire and ability to build high-performing teams Reject: Non-technical founding teams, delegated product development 2. New Technology or Radically New Markets Fundamental technological change (e.g., Twilio's programmable communications), NOT incremental improvements Radically new markets where money hasn't changed hands at scale or latent needs weren't being served No sector strategy; instead, sector-agnostic technology assessment Notable examples: Twilio (new tech), Lyft (new market), eShares (unserved need) 3. Direct Revenue Models Direct customer payment for product/service value ("I deliver value to you, you pay me") Explicitly rejects three-way business models (ad-supported, platform plays) Does NOT invest in: Media, content, advertising-based models Preference for companies that MAKE stuff or enable MAKING stuff Explicit rejection: E-commerce 4. Frighteningly Early (Bet on Founders) Pre-traction companies—K9 does NOT look for traction because none exists at their stage Investing in founder vision and execution capability, not market validation Capital requirements commensurate with market size and exit opportunity (avoids over-capitalization risk) 5. Hyper-Local (Bay Area Preference) Strongly prefers founding teams physically located in Silicon Valley/San Francisco Bay Area Reason: Believes something unique to Silicon Valley cannot be replicated elsewhere Evolution: Now willing to work with remote/distributed teams BUT refuses companies outsourcing core product development Geographic requirement reflects operational philosophy, not arbitrary location bias Lead Tendency and Board Involvement Lead Preference: K9 explicitly prefers to LEAD investment rounds Takes board seats when leading Views board participation as "training wheels for founders" for future growth Remains active on board through Pre-Seed, Seed, and Series A Scales back involvement at Series B and beyond Investment Pace: Conservative, concentrated approach Only 4-6 new investments per year Maintains 6-8 active portfolio companies to ensure quality attention "We're in no rush to invest"—prefers waiting for right team/idea over arbitrary deployment schedules Deal Structure and Follow-On Structure: Priced equity rounds only Uses Series Seed documents (or Cooley Go fork) with minor modifications Explicitly rejects: Convertible notes, SAFEs, any debt-based equity conversion Rationale: Active investor approach requires significant skin in the game Follow-On: Reserves additional capital for follow-on financing Expects to earn right to participate in future rounds Actively makes introductions for Series A/B rounds Will follow into Seed, Series A, and Series B (if previously invested in Pre-Seed or Seed) Policy: Only participates in Series A/B if already invested earlier round K9 Values and Operating Philosophy K9 operates with four guiding principles that define firm culture: Respect for everyone (entrepreneurs, LPs, team members) Honesty with tactfulness (candid but kind feedback) Transparency of process (clear communication throughout) Humility because arrogance kills (avoid ego-driven decisions) Operational Support: Beyond capital, K9 founders can leverage Manu's experience across: Product and design thinking Business model and pricing strategy Team recruiting and culture building Fundraising and M&A strategy Marketing, PR, and content strategy Operational guidance as sounding board Recent Activity and Portfolio Status As of 2025: K9 has made 111 total investments with active deployment continuing Latest investment: Agenda Hero (August 2025, Seed funding) Portfolio is approximately 54 companies tracked, with 1 new investment in 12-month period Fund III ($42M, closed 2017) is actively deploying with steady investment pace Portfolio Composition and Sector Representation Analysis of 54+ portfolio companies shows K9 maintains no formal sector strategy but demonstrates clear patterns: Dominant Sectors: Enterprise Software & Developer Tools (Everlaw, Auth0, Carta, Baydin/Boomerang, Avoma, Forethought) Education Technology (Enuma, Gradescope, Ello, Project N) Robotics & Automation (Aurora Innovation, Compound Eye, Traptic, Teleo) Infrastructure & B2B SaaS (LucidChart, DNAnexus, Nexkey, Crave.io) Emerging/Growing Areas: Financial/Fintech infrastructure (Meld.io) Healthcare adjacent (tbh - mental health) Supply chain/Logistics automation (Invisible AI) Construction tech (Teleo) Founder Preferences K9 specifically targets: Technical founders capable of building product and leading business Founder-led CEOs with ambition to scale teams Independent thinkers willing to go against crowd/conventional wisdom Experience diversity: K9 has backed ex-academic founders (Gradescope), ex-corporate engineers (Aurora, Auth0), and serial entrepreneurs Founder-first model: Does NOT require business co-founder; technical depth is prioritized Key Personnel and Leadership Dr. Manu Kumar - Chief Firestarter (Founder & Managing Partner) PhD Computer Science (Stanford), MS Software Engineering (Carnegie Mellon), BS Electrical & Computer Engineering (Carnegie Mellon) Entrepreneurial history: Founded SneakerLabs (acquired 2000, $100M+ valuation), co-founded iMeet (merged with Netspoke, sold to PGI/NYSE 2005) Research background: Doctoral research at Stanford on automobile interfaces and eye-tracking input Angel investor who co-founded Lytro (first investment March 2006) Founded K9 Ventures in April 2009 after observing pre-seed gap in venture capital market Notable Exits and Success Stories Significant Acquisitions/Exits: Twilio: IPO/Public company (developer communications) Lyft: IPO/Public company (ridesharing) Figure Eight (Appen acquisition): Data labeling/quality Carta: Unicorn (equity management, $575B+ in managed assets) Auth0: Acquired by Okta (identity/access management) CardMunch: Acquired by LinkedIn (business card scanning) BackType: Acquired by Twitter (social media analytics) Gradescope: Acquired by Turnitin (digital grading) Osmo: Acquired by Byju's (educational hardware/software) Lytro: Acquired by Google (computational photography) Current Status (February 2026) K9 Ventures remains an active early-stage investor with steady deployment from Fund III, continuous board engagement with 54+ portfolio companies, and a reputation as one of the most successful pre-seed investors in Silicon Valley history.

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