Venture-Backed Startups

Atomic OSSEC is an enterprise security platform offering real-time file integrity monitoring (FIM) and endpoint detection and response (EDR), delivered as SaaS to protect endpoints and cloud workloads. It helps organizations detect intrusions and meet compliance standards such as PCI DSS and NIST.

1 investor

Atominvest provides a modular software platform for private markets firms — private equity, growth equity, and private credit — covering investor management (fundraising datarooms, onboarding, reporting portals) and portfolio management (AI-powered data ingestion, analytics, valuations, and audit-ready reporting). It serves institutional asset managers and their LPs, unifying investor and portfolio workflows on a single data model.

1 investor

Atomionics builds quantum-grade gravity sensors (GRAVIO) and AI-powered 3D subsurface modeling (ORE-O) to map underground geology and locate mineral deposits. Its technology serves the mining and mineral exploration industry, targeting critical resources like copper, lithium, and rare earth elements needed for the energy transition.

3 investors

Atomis develops metal-organic frameworks (MOFs) and porous materials for gas control applications including separation, recovery, and storage. The company serves multiple industries including environmental remediation, energy, and life support systems.

2 investors

0 investors

Atomized automates cloud infrastructure deployment and management for development teams by connecting GitHub repositories to AWS accounts, giving engineers control over their own infrastructure without requiring cloud expertise.

1 investor

0 investors

0 investors

Atomo produces a beanless coffee alternative made from farm-grown plants like date pits, carob, and sunflower seeds, blended with traditional coffee. The product delivers added fiber and prebiotics while offering 30%-50% less acid and a no-crash caffeine experience for health-conscious coffee consumers.

7 investors

Atomo Diagnostics develops proprietary rapid diagnostic test platforms and devices designed for point-of-care and self-testing applications. The company licenses its user-centered diagnostic platforms to medical device companies for creating innovative rapid tests across various health conditions.

2 investors

2 investors

0 investors

4 investors

AtomQL develops technology for assembling defect-free arrays of cold neutral atoms to build scalable, fault-tolerant quantum computers. Its approach focuses on faster atom-array assembly, pipelined array extension, and multispecies array construction to increase qubit counts and coherence.

1 investor

Atom Six Studio is a strategic partner offering AI, design, and technology services, including AI assessments that map processes, prioritize use cases, and deliver functional proof-of-concepts, followed by building prioritized solutions into production with a dedicated team. It serves companies internationally, with clients such as Microsoft, Mercedes-Benz, Stanford, and Drata.

1 investor

Atomwise uses artificial intelligence and machine learning to discover novel small-molecule drugs, with a current focus on developing treatments for immune and inflammatory diseases.

6 investors

Atonarp builds compact in-situ molecular measurement instruments that use digital molecular profiling for real-time monitoring and process control. Its systems target semiconductor manufacturing equipment gas analysis, pharmaceutical production, and EV battery manufacturing.

3 investors

0 investors

Atopia offers a no-code platform for creating and exploring immersive, multiplayer virtual exhibitions across VR and web browsers. It serves museums, artists, galleries, and brands looking to build 3D online exhibitions for global audiences.

1 investor

atopile provides a code-based programming language for designing electronic circuit boards, allowing engineers to automate and reuse designs instead of relying on graphical design interfaces.

1 investor

0 investors

0 investors

Atpar provides mechanism design, simulation, and implementation services for decentralized finance protocols on Ethereum, helping teams build and validate complex DeFi mechanisms.

2 investors

Atram operates an AI platform that gives small business owners early flood warnings and protective guidance, and works with financial service providers to offer emergency liquidity for disaster preparation and recovery. It focuses on climate resilience for small businesses in emerging economies exposed to flooding.

1 investor