Companies

SpaceX/Starlink
Starlink is the world’s largest satellite constellation and is providing fast, reliable internet to 4M+ users worldwide. SpaceX was the world's second most valuable private company, and Starlink's revenue is expected to reach $11.8 billion in 2025. We are an engineer driven company.
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Spacelift
We're a VC-funded startup building an automation platform for Infrastructure-as-Code, adding a Policy-as-Code layer above it, in order to make IaC usable in bigger companies, where you have to take care of state consistency, selective permissions, a usable git flow, etc.
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Spanish National Cancer Research Centre (CNIO)
The Spanish National Cancer Research Centre (CNIO) is a leading research institution focused on cancer research and scientific advancements.
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Spara
Spara builds enterprise-grade AI agents that engage, qualify, and convert sales leads into revenue. We're solving a complex, high-impact sales problem ($28B market) through sophisticated multi-modal interactions, leveraging leading-edge foundation models across multiple providers (OpenAI, Anthropic, Meta, Google...). We're an experienced, tight-knit team backed by Radical Ventures & Inspired Capital, with support from AI luminaries including founders of PyTorch and Google Cloud TPU. Our tech stack includes FastAPI/Python, React/TypeScript/Tailwind, Postgres/pgvector, Google Cloud, Docker, and GitHub Actions.
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Spare
Spare makes tools for transit agencies to run on-demand and accessible transit services.
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Spark AI
We’re Spark, building an AI research tool to help deploy solar farms and battery plants faster. We build AI agents that help large energy developers find and understand critical information to develop and invest in energy projects.
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Speakeasy
Speakeasy builds tools to enhance the API developer experience, including production-quality automatically-generated interfaces for companies' APIs such as SDKs and Terraform providers. Their mission is to assist teams in distributing their APIs to developers while handling the complex aspects.
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Speakeasy
At Speakeasy we craft developer experiences with care for our customers. We have a suite of products focused on helping teams distribute their products. We build an API platform that helps teams generate and maintain high quality SDKs, Terraform Providers, and CLIs for their users by leveraging OpenAPI.
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Spec
Spec is redefining how the world's largest brands fight online fraud. Our first-of-its-kind technology detects a cybercrime by scanning Internet traffic in motion, enabling online ticketers, retailers, and marketplaces to proactively identify fraudulent users and bots.
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SpecStory
We're a small, venture-backed team building for the future of AI-assisted development. We're building tools that preserve your AI-chat history and specs alongside code, so nothing gets lost and you create betting agent first software.
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