Top Infrastructure Startups in 2026

Olin Corporation is a leading vertically-integrated global manufacturer and distributor of chemical products and a leading U.S. manufacturer of ammunition. Olin Chlor Alkali Products and Vinyls is the world’s leading producer of chlor alkali products and vinyls, the number one supplier of epoxy materials, the number one global seller of membrane caustic soda and chlorinated organics and the number one North American seller of chlorine, bleach, and hydrochloric acid. Winchester's principal manufacturing facilities produce and distribute sporting ammunition, law enforcement ammunition, reloading components, small caliber military ammunition, and components and industrial cartridges.

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Eclipse Labs is a research and engineering organization focused on advancing SVM-based protocols to enable a faster, more decentralized blockchain future.

VETRO FiberMap™ is an innovative new Fiber Optic network mapping and network management platform. VETRO enables communication service providers to design, deploy, and manage modern fiber networks - the internet infrastructure needed worldwide to support comprehensive connectivity demand. The only software-as-a-service network mapping solution built from the ground up for small and mid-sized fiber Internet Service Providers (ISPs) and community fiber networks, it’s easy to use, engineered for rapid integration, driven by open APIs, managed in the cloud and delivered through your web browser. With VETRO FiberMap™ broadband providers can now combine market intelligence with planning, engineering, and community-based infrastructure data to precisely plan their networks. Support for marketing, lead generation, and demand aggregation bridges sales with engineering. User-friendly tools to manage strand, circuit, and splice data empower the network engineering and design-build teams and deliver a snap-shot view of network capacity and usage. Network owners can leverage our comprehensive application or integrate VETRO services into their own systems using our APIs. We help you manage your network from strategy to splice.

Yugabyte is the company behind YugabyteDB, the open-source distributed SQL database for scalable, cloud native applications. YugabyteDB eliminates legacy database tradeoffs by combining the best of SQL—consistency, familiar interfaces and security—with the best of NoSQL—resilience, horizontal scalability and geo-distribution—into a single logical database built for transactional applications. YugabyteDB enables developers and IT teams to focus on innovation instead of complex data infrastructure management, leading to accelerated productivity, reduced costs and lower risks. Fortune 500 companies like Kroger, Wells Fargo, and GM adopted YugabyteDB to modernize their data layer, eliminate legacy solutions, and enable an always-on business free from cloud lock-in.

Founded in 2015 by Charles Hoskinson and Jeremy Wood, IOHK is one of the world's pre-eminent blockchain infrastructure research and engineering companies. We are a fully decentralised remote working organisation committed to the highest principles of academic rigour and evidence-based software development. The company builds high-assurance blockchain infrastructure solutions for public, private sector and government clients. It is also the driving force behind the decentralised and smart contract platform, Cardano.

Sail Internet is improving the internet access experience for consumers and small/medium businesses. Sail Internet uses new breakthrough wireless technology to bypass the networks of the big cable and phone companies. This is not a cellular or satellite service, but a new, better and faster way to be online. Residential service delivers 100 Mbps downloads and 50 Mbps uploads for only $49/month. No contracts. No data caps. No teaser rates.

Succinct is working at the cutting-edge of zero-knowledge cryptography building tools for developers to use ZK proofs to create the next generation of blockchain applications. Some of the best teams in the space, including DA layers, alt L1s and other venture-backed teams are building with us to improve their protocols with ZK.

The Problem: For 30 years, the industry has relied on dedicated hardware acceleration (like Intel AES-NI) to mask the inefficiency of legacy algorithms. As computing moves off traditional servers and onto diverse ARM and RISC-V edge devices, that hardware crutch is disappearing. Legacy cryptography (AES/SHA) is now too heavy for resource-constrained devices and acts as a massive bottleneck for real-time AI data ingestion. Our Solution: We have engineered the TRV Monolith—a paradigm-shifting, post-quantum cryptographic engine built entirely on our proprietary Boolean Transformation Gate System (BTGS). Built completely in native Rust, the engine operates with deterministic execution behavior, zero dynamic heap allocation, and is 100% dependency-free (no reliance on external libraries). It relies exclusively on symmetric state-transformation and non-linear Boolean Circuit Satisfiability, . This breakthrough allows us to solve three massive market mandates: The IoT & Edge Explosion: Running natively on edge hardware without dangerous compromises or heavy runtimes. The Sovereign Tech Mandate: Providing independent, verifiable cryptographic architectures to escape legacy vendor lock-in. The AI Data Pipeline: Securing massive real-time AI data harnesses without slowing down large language models (LLMs).