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SandboxAQ competitors & alternatives
The 12 closest competitors and alternatives to SandboxAQ among quantum computing companies — ranked by similarity to what SandboxAQ actually does, not by market-cap band.
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About SandboxAQ
SandboxAQ is an enterprise SaaS company that provides AI and quantum technology solutions to address complex challenges. The company serves high-impact markets including pharmaceuticals, energy, and defense by connecting AI and quantum techniques to drive business breakthroughs.
SandboxAQ at a glance
SandboxAQ is a quantum computing company headquartered in United States, founded in 2022. Xcout tracks 13 named people at SandboxAQ, including Jack Hidary (CEO). Xcout recorded 32 job postings from SandboxAQ in the last 90 days, naming tools such as Datadog, Marketo, PyTorch.
SandboxAQ leadership
- Jack HidaryCEO
- Andrew McLaughlinChief Operating Officer
- David SilvermanChief Financial Officer
- Dr. Stefan LeichenauerVP of Engineering
- Fernando DominguezVP of Global Outreach
- Suzannah RadackVP of People & Operations
7 more named people on record for SandboxAQ, with roles, board committees and tenure — see the full roster →
Hiring at SandboxAQ
Xcout recorded 32 job postings from SandboxAQ in the last 90 days, from a hiring record Xcout has kept since June 2026.
Tools named in SandboxAQ's job postings
The weekly hiring trend, the roles and locations behind it — see SandboxAQ's hiring signals →
Top 12 SandboxAQ competitors
Ranked by semantic similarity — how close each company is to SandboxAQ by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar quantum computing company
Terra Quantum provides end-to-end quantum technology solutions, including quantum algorithms, hybrid quantum cloud computing, and quantum-secure communication. The company serves various industries such as energy, automotive, life sciences, and financial services by offering optimization, security, and machine learning tools.
Similar quantum computing company
ID Quantique provides quantum-safe cybersecurity solutions, quantum random number generators, and quantum detection systems. The company serves governments, enterprises, telecommunications providers, and academic research labs globally with technologies designed to secure networks and enable quantum applications.
Similar quantum computing company
Qrypt is a cybersecurity company that develops encryption and data-protection technologies designed to withstand future quantum-computing threats. It serves enterprises and other organizations seeking to protect sensitive data in transit, at rest, and across cloud environments.
Similar quantum computing company
Arqit Quantum Inc. is a London, UK-based company that provides cutting-edge cybersecurity solutions, leveraging both satellite and ground-based infrastructure to protect its clients. A core component of its service portfolio is QuantumCloud, an innovative platform that facilitates the download of a compact software agent onto any device. This agent's primary purpose is to cooperatively generate strong encryption keys by interacting with other connected devices.
Similar quantum computing company
BTQ Technologies Corp. specializes in developing cutting-edge computer-based solutions for post-quantum cryptography, particularly for blockchain and related technological applications. Among its key offerings is PQScale, a scaling mechanism that utilizes zero-knowledge proofs to compress lattice-based post-quantum signatures, thereby optimizing speed and reducing costs. Another product, Keelung, provides an intuitive toolkit for zero-knowledge proof development, complete with a domain-specific language integrated into Haskell and a dedicated compiler. For hardware-accelerated zero-knowledge computations, the company offers Kenting. Additionally, BTQ provides Quantum Proof-of-Work (QPoW), an energy-efficient, next-generation consensus algorithm that leverages Noisy Intermediate Scale Quantum (NISQ) hardware to authorize blockchain transactions. The company's portfolio also features QRiNG, a toolkit for generating quantum random numbers; Preon, which lays the groundwork for a resilient, future-proof post-quantum signature scheme; and QByte, a quantum risk calculator. Founded in 1983, BTQ Technologies Corp. is headquartered in Vancouver, Canada.
Similar quantum computing company
QuantumBasel provides advanced quantum computing and artificial intelligence solutions, including custom project delivery, strategic support, and quantum hardware access. The company serves researchers, startups, and enterprises across industries such as manufacturing, logistics, life sciences, finance, and sustainability.
Similar quantum computing company
Zapata Quantum, Inc. is a generative artificial intelligence firm. It utilizes sophisticated data science and engineering methodologies to devise solutions applicable on an industrial scale. The company was established in 2017 by Christopher Savoie, Alan Aspuru-Guzik, Yudong Cao, Jonathan Olson, Peter Johnson, and Jonathan Romero-Fontalvo, and its headquarters are located in Boston, Massachusetts.
Similar quantum computing company
Strangeworks provides heterogeneous hybrid compute solutions and optimization services to help enterprises and governments solve complex operational challenges. The company combines proprietary technologies, such as its Aura agent, with embedded PhD-level specialists to deliver production-grade systems for planning, routing, forecasting, and simulation.
Similar quantum computing company
Qambria focuses on hybrid quantum-classical computing systems and bridges the gap between classical high-performance computing and quantum technologies. Headquartered in Steckborn, the company enables seamless integration of quantum solutions into existing digital businesses.
Similar quantum computing company
Multiverse Computing develops efficient AI and quantum-inspired optimization software to help organizations deploy secure, production-ready artificial intelligence. The company's core products include advanced model compression technology that reduces inference costs and latency, as well as a sovereign AI platform for infrastructure management and deployment across cloud, on-premise, and edge environments.
Similar quantum computing company
Quantum Leap Technologies is a startup focused on developing next-generation quantum computing solutions and hardware for various industrial applications.
Similar quantum computing company
Groovenauts provides technology services leveraging artificial intelligence, quantum computing, and data solutions to support corporate business activities and regional development. The company offers integrated solutions ranging from data utilization to AI agents and quantum computing to help clients advance risk analysis and operational efficiency.
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