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Bee Partners

San Francisco, CA · Invests in North America; US · Website

Check size

$500K-$1.5M

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Pre-SeedB2B SaaSAI & Machine LearningDeveloper ToolsHealthcare & BiotechRoboticsHardware & DevicesDeveloper Tools & InfrastructureRobotics & AutomationBiotech & Life SciencesEnterprise Software

Thesis

We identify and partner with exceptional technical founders building at the Frontier Curve of Innovation across four futures: Agentic Enterprise (AI agents transforming workflows), Unified AI Integration (AI woven into operations), Accelerated Hardware Development (AI-native hardware design), and Advanced Materials Innovation (AI and synthetic biology convergence). We provide first institutional checks at pre-seed stage with deep operational support.

Likely not a fit for

No consumer apps (outside HMI), hardware-only plays, non-technical founding teams, or companies misaligned with our three vectors. No late-stage companies.

How they invest

Lead or follow
Usually leads
Typical decision
~1 month
Warm intro
Preferred
Involvement
Takes a board seat
Fund status
Actively deploying
Assets under mgmt
$500M
Decision process
Partnership vote

Partners & team

5 contacts on file

MB

Michael Berolzheimer

Founder & Managing Partner · Primary contact

KN

Kira Noodleman

Partner

TS

Tim Smith

Partner, Portfolio Operations

AV

Alejandra Vergara

Principal

AG

Austin Grisham

Principal, Portfolio & Firm Operations

Portfolio

TensorStaxEnterprise Software

TensorStax provides an AI-powered dbt assistant that enhances data modeling and transformation processes by understanding model lineage and dependencies.

Wayfound AI
OkareoEnterprise Software

Okareo provides a platform for simulating and evaluating AI agents, focusing on voice and chat interactions. It allows users to test real conversational behavior through simulations and evaluations, ensuring agents perform reliably before deployment.

DeepscribeHealthcare Digital

DeepScribe’s AI scribe automates medical documentation for doctors. Powered by the largest clinical dataset in healthcare, DeepScribe ambiently captures patient visits as they happen and then writes complete, billable documentation directly within a clinician’s electronic health record system.

SuperTravel Hospitality

Super.com is an all-in-one app that helps users save on hotels, access cash advances, earn cashback on purchases, and boost their credit scores.

KnowdeEcommerce Marketplaces

Knowde is a digital marketplace and software platform designed for the chemical industry, enabling suppliers to manage their product data and connect with buyers. The platform offers AI-driven data management, a customer experience platform, and a marketplace for over 230,000 chemicals and raw ingredients, facilitating efficient digital transformation in the sector.

CrowdboticsEnterprise Software

Crowdbotics offers an AI-powered approach to software development through its CodeOps platform, which accelerates app development by enabling systematic code reuse and improving the human experience in coding.

Reshape AutomationRobotics Automation

ReshapeX builds custom AI agents grounded in your approved product data, manuals, and pricing logic, enabling efficient sales, applications, and support in industrial settings.

Warp LogisticsLogistics Supply Chain

Warp Logistics reduces freight costs and boosts productivity.

VoltaiqEnterprise Software

Voltaiq provides enterprise battery intelligence and analytics software, enabling faster development cycles and improved quality in battery manufacturing.

Rapid RoboticsRobotics Automation

Rapid Robotics specializes in robotic arm automation, achieving a $70K ROI in less than a year for Delphon Manufacturing through pad printing automation. The company focuses on improving manufacturing efficiency with advanced robotics solutions.

Synthesis AI

Recent activity

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Research briefRead more
Bee Partners Research Investment Thesis Bee Partners is one of the earliest and most sophisticated pre-seed specialists focused exclusively on deep-tech applied AI and machine-centric businesses. Founded in 2008 and led by Founder & Managing Partner Michael Berolzheimer, Bee Partners operates at the convergence of human potential and machine evolution, using a proprietary "Frontier Curve of Innovation™" framework to identify emerging technological shifts before they become apparent to the market. The firm's core belief is elegantly articulated: "We believe machines will own the repetitive, the mundane, the dangerous, and the complex. Humans will own the creative, the instinctual, and the intuitive." Three Investment Vectors Bee Partners has organized its investment thesis around three distinct technological vectors: 1. Human-Machine Interaction (HMI) The atomic unit is the human, where software powered by data and AI/ML extends human potential beyond imagination. Representative investments include: TensorStax : Intelligent self-managing agents for autonomous DS/ML adoption Wayfound AI : AI agent management platform for building, analyzing, and supervising agents at enterprise scale Okareo : Secure testing for AI/ML when production data cannot be shared Deepscribe : AI-powered clinical scribe system Super : Consumer savings and shopping intelligence platform Knowde : Chemical marketplace powered by AI coordination HMI focus areas: Targeting dormant incumbents slow to adapt through unstructured data and synthetic data techniques Opening new markets by providing "AI access" to those who couldn't participate due to complexity Creating new user experiences leveraging engagement data and individual personalization Solving emerging bottlenecks as AI becomes ubiquitous 2. Machine-to-Machine Learning (M2ML) The atomic unit is the machine—standardizing work and taking performance to new levels through software and hardware integration. Representative investments include: Reshape Automation : Automation solutions powered by machine learning Warp Logistics : Middle-mile freight optimization using AI Voltaiq : Battery intelligence and optimization Rapid Robotics : Robot operators providing service automation Synthesis AI : Synthetic data generation for computer vision training Skipify : Checkout modernization via ML-powered payment systems M2ML focus areas: Design for X (manufacturing, cost optimization) via novel data sources and tight feedback loops Horizontal solutions solving critical bottlenecks (e.g., motion planning) before deployment Leveraging LLMs and zero-shot learning to accelerate ML and unlock robotic applications Greenfield "Factories of the Future" addressing SMB manufacturing fragmentation 3. Biological Machines (BioM) The atomic unit is the living organism, supercharged by genetic tools and wetware innovation. Representative investments include: Erthos : Using plants to create bioplastics InnerPlant : Crop monitoring via plant-embedded sensors Pow.Bio : Biomanufacturing for protein production ($9.5M Series A in 2025) Future Fields : Protein production using fermentation Circe : Creating fats via CO2 carbon capture Izote : Anaerobic fermentation processes BioM focus areas: Never-before-possible bio-products (food, chemicals, materials) Lab automation and manufacturing-focused software for R&D reproducibility Carbon tech including resilience, emissions reduction, and carbon-to-value conversion Rare earth mining and e-waste management Investment Stage & Check Size Stage : Pre-seed exclusively Check Size : $500K-$1.5M Geographic Focus : North America with selective international opportunities Bee Partners writes first checks to teams at the "team and a dream" stage—when founders have exceptional technical talent but are still in the concept/prototype phase. This allows them to be proactive rather than reactive to deal flow. Recent Activity & Fund Status Bee Partners closed its fourth fund (Bee IV) with $50M in commitments (November 2023, oversubscribed). The firm is actively deploying from this fund as of February 2026. Recent portfolio wins include: Pow.Bio : Closed $9.5M Series A (2025) - Biomanufacturing platform Erthos : Closed $6.5M Series A (2025) - Bio-based plastics Multiple Bee IV companies with ongoing fundraising in 2025-2026 Portfolio Breadth Bee Partners has invested in 70+ companies over two decades, with a significant portion being recent investments from Funds III and IV. The portfolio includes: Exits : Skycatch (drone mapping), TubeMogul (video ad tech), Carbon Robotics, and others Active Investments : 40+ companies across all three vectors Notable Unicorn/Exit-Path Companies : Knowde (chemicals marketplace), Super (consumer savings), Crowdbotics (software automation) Team & Partners Core Team (5 Partners) : Michael Berolzheimer: Founder/Managing Partner with decades of deep-tech mentorship experience Kira Noodleman: Partner focused on go-to-market and MVP validation, opened Denver office Tim Smith: Partner, Portfolio Operations; prior founder of 600+ person agency Alejandra Vergara: Principal with human-centered approach, MBA from UC Berkeley Austin Grisham: Principal focused on portfolio operations and ecosystem growth Supporting Team : Jocelyne Cooke: CFO with 20+ years finance/tax experience Jenn Kendrick: Executive Assistant with 20+ years experience 13 Venture Partners including AI experts, biotech professors, robotics founders, and sector specialists The venture partner network is particularly strong—including AI luminaries (Dave Pitman, Rob May), UC Berkeley bio-manufacturing professor, and serial founders in robotics and edge computing. Founder Profile Preferences Bee Partners explicitly targets: Technical founders from academic labs, tech companies (especially scale-ups and hyperscalers like Google, AWS, Stripe), or serial founder backgrounds First-check seeking founders building at the "team and a dream" stage with exceptional technical depth Mission-driven founders with ambitions to solve frontier challenges in deep tech Second-time founders with domain expertise who now want to build ventures They avoid: Non-technical founding teams Consumer-focused plays outside HMI Hardware-only solutions without software/ML integration Companies not aligned with their three technological vectors Decision Process & Involvement Decision Process : Partnership model with consensus-driven decision making Decision Timeline : Typically 1-3 months from initial conversation to term sheet Warm Intro Required : Strongly preferred (though exceptional unsolicited applications considered) Typical Involvement : Board seat or board observer rights for investments Active operational support through venture partners and team expertise Help with go-to-market strategy, recruiting, and technical hiring Monthly operational check-ins and quarterly portfolio reviews Proprietary Framework: Frontier Curve of Innovation™ Bee Partners uses the "Frontier Curve of Innovation™" as its core investment guide—a proprietary framework for identifying the optimal investment window where emerging technologies intersect with market readiness and founder capability. This proactive approach allows them to find companies before obvious market signals emerge. Fundraising Momentum Bee Partners has demonstrated strong LP commitment: Fund IV ($50M) was oversubscribed in 2023 Deployed $500K-$1.5M average checks to 15+ companies in 2024-2025 Portfolio companies actively raising Series A/B (indicating health of Fund III/IV bets) Managing $500M+ AUM (estimated based on fund sizes and deployment rates) Geographic Presence Headquarters : San Francisco, CA (50 Osgood Place, Suite 220A, San Francisco, CA 94133) Additional Office : Denver, CO (opened by Kira Noodleman) Focus Regions : North America with some European/APAC opportunities in specific sectors Engagement With Founders Bee Partners maintains robust founder engagement through: Pathfinders Podcast : Educational series featuring portfolio founders and industry experts Quarterly Newsletter : Founder wisdom and industry forecasts Educational Content : White papers on AI, robotics, synthetic biology trends Public Application Portal : getfunded.beepartners.vc with vector-specific application tracks Frontier Curve Content : Ongoing research and frameworks shared with ecosystem Investment Philosophy Summary Bee Partners occupies a unique position in venture capital: Specialization : Laser-focused on deep tech and AI/ML/robotics/biotech, not consumer or traditional SaaS Stage Purity : Pre-seed only, allowing them to be first institutional checks to exceptional teams Framework-Driven : Proprietary Frontier Curve prevents reactive deal-chasing Founder-Centric : Deep operational support, not just capital Technical Depth : Team and venture partners with genuine technical expertise in each vector Consistent Deployment : 20-year track record with disciplined, patient capital For founders building frontier deep-tech solutions in AI/ML augmentation, robotics/automation, or synthetic biology, Bee Partners represents one of the most aligned, hands-on, and technically sophisticated pre-seed investors in North America.

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