We're a well-funded, pre-seed cybersecurity startup focused on data security.

Polaron is an Imperial College London spinout using generative AI to transform the material design process. They leverage machine learning to bridge the gap between process and performance in materials design, building a SaaS platform for materials designers.

Polars is the next generation of DataFrames. We don’t take the easy route and build from the ground up, controlling every element allows us to create a superior solution. Our open-source implementation is one of the fastest growing data projects on GitHub and has over 26 thousand stars and 39 million downloads to date. We believe data processing should be a seamless experience from working locally on your development machine to an enterprise production environment. There should be one framework to learn for data practitioners, removing the need for rewriting code when going to production.

We're a seed-staged startup building AI for cybersecurity.

Polymath Robotics is unlocking the next phase of autonomy in the industrial setting. We are rapidly growing our revenue and need your help to build our production system!

Polysentry is a technology company that provides industry leading data discovery, classification and analysis solutions. Founded in San Francisco, CA in 2018, Polysentry has been building and deploying mission-ready AI-based platforms that meet rapidly evolving security needs. The company’s software solutions are built for corporate and government organizations.

Pomelo Care is a multi-disciplinary team of clinicians, engineers and problem solvers who are passionate about improving care for moms and babies.

Pomerium builds identity and access management infrastructure for the internet. We’re helping small startups and the world’s biggest companies improve their security posture, facilitate distributed remote work, and scale their efforts globally.

Portal Innovations invests in ecosystems to support life sciences entrepreneurs in different geographies in the US. They use Stargaze, an AI-toolkit for identifying and sourcing innovation to make strategic decisions.

Portless is building AI infrastructure to enable end-to-end agentic workflows across teams. Currently AI adoption is basic (decks, spreadsheets, call summaries, dashboards). The founding AI engineer will ship high-impact agentic workflows and build reusable "Lego blocks" (APIs, MCP tools, docs) so any team can build their own workflows. This is a cross-functional, high-leverage role working directly with leadership. Example project: an inbound invoice questions agent that understands the question, pulls the right invoice, drafts a context-aware reply for a teammate to click-send, turning roughly an hour of work into ~30 seconds.