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Aether Biomachines develops advanced biotechnological platforms to engineer enzymes for cost-effective manufacturing of complex products, focusing on an industrial revolution through biotechnology.

Alloy Enterprises specializes in custom thermal management solutions, focusing on innovative technologies to optimize thermal performance in various applications.

Afference powers communication in the age of AI through neural haptics, enabling tactile sensations in wearables such as rings and watches, and enhancing user experience across various devices.

Enosemi specializes in co-packaged optics innovation for AI systems, focusing on enhancing data center and cloud performance through advanced optical technologies.

Panthalassa is a renewable energy company harnessing ocean power to generate clean energy at scale. It focuses on creating a sustainable, low-cost energy platform to meet global energy demands.

Positron is an AI inference hardware company focused on building advanced machine learning accelerators that are efficient in performance and energy consumption, aiming to reduce reliance on traditional GPUs.

AI-Native Sourcing & Procurement Platform designed for industrial supply chains, focusing on sourcing, procurement, and supplier management.

Villa Homes is a leader in offsite construction, specializing in prefab homes and ADUs. Founded in 2019, it delivers modern, high-quality housing solutions.

Vecna Robotics specializes in flexible autonomous mobile robot (AMR) systems and orchestration software that transform workflows in industries like warehousing, manufacturing, and retail.

Leading the way to fully autonomous flight, Xwing provides modular autonomy technology for aviation, enabling uncrewed flight for any aircraft with ground-based supervision.

Humatics focuses on precision positioning solutions that bridge the physical and digital worlds, enhancing productivity and operational efficiency in various sectors, particularly in industrial automation and transportation.

Full-stack industrial technology investor backing hardware-software-data companies in manufacturing, logistics, energy, and transportation. Uses a distinctive Venture Equity model to co-found companies with senior operators from Tesla, Amazon Robotics, and Northvolt, going from idea to product and early manufacturing in 6-12 months.

Seed-stage investor focused on Industry 4.0 (energy, construction, supply chain, transportation), backing software-centric, off-the-shelf-hardware models and guiding AI-native startups to enterprise traction with ultra-capital-efficient, no-unpaid-pilot discipline. Founded around an Industry 4.0 thesis that treats energy, construction, supply chain, and transportation as an interconnected $3T backbone requiring digitization and decarbonization.

Thesis-driven fund transforming manufacturing, logistics, transportation, energy, defense and critical infrastructure into tech-first industrials, leveraging deep industrial expertise and scaled operating experience from Uber to deploy software and AI.

Ironspring Ventures is a venture capital fund purpose-built around "digital industrial" innovation, focusing exclusively on modernizing legacy industrial sectors like construction, manufacturing, transport & logistics, and alternative energy. The firm deliberately targets the "missing middle" round in industrial tech—typically leading or co-leading post-seed/Series A checks of $2–4M into ~$7–10M rounds—and uses a highly curated industrial operator network as an explicit go-to-market "superpower" to immediately open doors to global OEMs, industrial contractors, and supply-chain incumbents.