Storm Ventures

Sendoso

San Francisco

Sendoso is the gifting and direct mail platform that helps revenue teams 6x second call rates, double win rates and close deals 29% faster.

Honeycomb.io

San Francisco

Honeycomb is the observability platform that enables engineering teams to find and solve problems they couldn't before. Honeycomb’s approach is fundamentally different from other tools that claim observability, and is built to help teams answer novel questions about their ever-evolving cloud applications. Other tools silo your data across disjointed pillars (logs, metrics, and traces), are too slow, and constrain teams to only answer predetermined questions. Honeycomb unifies all data sources in a single type, returning queries in seconds – not minutes – and revealing critical issues that logs and metrics alone can’t see. Using the power of distributed tracing and a query engine designed for highly-contextual telemetry data, Honeycomb reveals both why a problem is happening and who specifically is impacted. Every interface is interactive, enabling any engineer – no matter how tenured – to ask questions on the fly, drill down by any dimension and solve issues before customers notice. Powered by machine learning, BubbleUp enables you to quickly spot outliers that reveal the cause of hidden issues. Engineering teams can deploy confidently, resolve incidents faster and focus on high-value work that drives innovation.

Tripleseat

Concord

Tripleseat Software is the ideal event management solution for owners and managers of restaurants, banquet, and catering operations.

Opaque Systems

San Francisco

OPAQUE is the confidential AI platform unlocking sensitive data to securely accelerate AI into production. Created by world-renowned researchers at the Berkeley RISELab, OPAQUE’s user-friendly platform empowers organizations to effortlessly run cloud-scale, general-purpose AI workloads on encrypted data with cryptographic verification of privacy and sovereignty. OPAQUE supports popular languages and frameworks for AI, including Python and Spark, enabling teams to securely combine datasets with cryptographic verification of privacy. OPAQUE customers deploy high-performance AI faster and eliminate the tradeoff between innovation and security.

Cobalt AI

San Francisco

Based in San Francisco CA, Cobalt AI was founded in 2016 on a mission to drive behavioral change to increase physical security in organizations to improve the ability to detect more, respond faster, and save money. Our innovative solutions are not only geared towards enhancing operational efficiency but are also designed to be cost-efficient. By leveraging artificial intelligence and robotic automation, we streamline processes and optimize resource utilization, ultimately delivering maximum value at minimum cost. This approach enables us to swiftly process and analyze data, pushing insights back to our customers rapidly and enabling them to take immediate, cost-efficient action based on real-time information. By applying artificial intelligence and robotic automation to handle mundane, important tasks, we enable our customers to focus on what matters most.

SignalWire

Palo Alto

SignalWire is an API and products platform that brings broadcast and enterprise-grade communications to anyone around the world.

Compa

Newport Beach

Compa is the leading compensation intelligence platform, positioned as a leader in the compensation intelligence space and noted for its prominence in the field.

Flint

New York

Flint, a Y Combinator Summer 2023 company, is the leading AI platform for K-12 classrooms, enabling personalized learning to keep schools ahead of the curve.

Circula

Berlin

Circula is an expense platform for any payments done by employees: travel expenses, credit cards and employee benefits. The company’s mission is to simplify finance and payroll administration, while ensuring compliance through smart automations – so employees can do their best job. This way, Circula is creating the path for an employee-centric future around everyday business processes. This mantra has earned the company industry leader recognition from review platforms G2 and Capterra. Headquartered in Berlin, Germany, Circula is a leading expense management solution for small and medium-siz

InEvent

Atlanta

Virtual and in-person corporate events, meetings and conferences

Retorio

München

Retorio offers a video-based AI coaching platform that blends AI with behavioral research insights to help companies identify and drive winning behaviors across their organization.

Qualio

San Francisco

Qualio provides quality management solutions for life sciences, serving medical device, pharmaceutical, biotech, and contract organizations. It enables GxP, FDA, and ISO compliance, unites teams and data, and helps 650+ companies in 80 coun

Logikcull

Chicago

Logikcull offers a secure, cloud-based solution to solve the expensive, complex, and risky challenges associated with eDiscovery.

Seraphic Security

California

Seraphic provides Browser Security to secure access to SaaS and web apps from managed or personal devices, with patented technology, enabling VDI/VPN-free access and supporting SaaS apps. It raised a $29M Series A in Jan 2025 with CrowdStri

Palo Alto Networks

Santa Clara

Morta Security is a stealth-mode startup developing solutions for cybersecurity.

Adobe

San Jose

Frame Technology engages in the development and support of writing and publishing software for the creation of critical technical documents.

Carta Healthcare

San Francisco

A multidisciplinary team combines cross-industry insights and industry-leading technology to innovate solutions for healthcare data challenges, streamlining workflows in hospitals so data can support patient care, quality, operations, and r