NFT Demon Holdings LLC · Consulting & Custom Development
Founded by Jeremy Ryan — known worldwide as NFT Demon — NFT Demon Holdings LLC advises companies, celebrities, and governments on emerging technology, and builds custom applications where off-the-shelf solutions don't exist.
Three practice areas, one standard: practical, shippable technology strategy — not slideware.
Bespoke blockchain solutions, token and NFT strategy, community-led growth, KOL and PR campaigns, exchange and wallet integrations, and go-to-market execution — informed by building one of the largest NFT communities on BNB Chain.
Applied AI for real business workflows: bespoke tools, automation, and AI-integrated applications designed around your data and your process — built to ship, not to demo.
Post-quantum security strategy for crypto wallets, exchanges, and custodians. As an advisor to QSAVE and QKey, Jeremy works on quantum-proofing crypto at the wallet and exchange level — no separate blockchain, no per-transaction fees.
A track record that spans telecom cybersecurity, viral consumer brands, and the largest NFT operation on BNB Chain.
Most consulting in emerging technology fails the same way: a generalist firm sells a discovery phase, delivers a deck, and leaves before anything ships. NFT Demon Holdings was built as the opposite of that model. Every engagement is led personally by Jeremy Ryan — a practitioner who has actually built and shipped in these domains, from minting six major NFT collections and becoming the largest NFT artist on BNB Chain, to advising on quantum-resistant wallet technology that is deployable today rather than theoretical.
The firm's work sits at the intersection of three disciplines that increasingly define each other. Blockchain provides verifiable provenance and trustless record-keeping. Artificial intelligence turns those records into living systems that detect, decide, and respond. And quantum computing is the deadline hanging over both: the cryptography that secures today's wallets, exchanges, and archives will not survive the quantum transition, which is why quantum-readiness is treated as a present-tense engineering problem here, not a conference topic.
In practice that means bespoke work, scoped tightly and priced like professional services — the way an attorney prices, not the way a vendor sells licenses. A free evaluation call establishes what a client actually needs; a written proposal fixes the scope, deliverables, and cost before work begins; and the deliverable is a working system, an evidence trail, or a defensible strategy — never slideware. Clients have included Fortune 500 companies, a publicly traded pharmaceutical manufacturer, global entertainers and public figures, media conglomerates, and government bodies. See selected client results →
The firm also operates its own ventures, which keeps its advice honest: Patrol Crypto, a crypto news and investigative journalism outlet, and Urban Loot, an AR treasure-hunt and gamified loyalty platform. When the firm recommends an approach, it is usually one it has bet on itself.
Most "quantum-resistant crypto" projects require a new blockchain, a bridge, or per-transaction fees. QKey's approach is different: quantum-proofing at the wallet or exchange level, on the chains people already use.
Quantum advisory details → How it works → Vendor evaluation guide →
Engagements range from one-day strategy sessions to full bespoke builds.
Weighing options? Boutique vs. Big Four consulting — an honest comparison →
Alongside advisory and consulting, NFT Demon Holdings LLC builds and owns its own ventures.
patrolcrypto.com — news, analysis, and investigative reporting on bad actors in the crypto industry.
urbanloot.io — AR treasure hunts and gamified loyalty for hospitality, tourism, retail, and workforce teams.
Tell us what you're building. If it's blockchain, AI, or quantum — we've probably seen the edge case.
See client results & case studies →
jeremy@nftdemon.com