Crypto Wallet & Custody Development in Lyon, France: overview
In Lyon, france's aerospace sector drives steady demand for crypto wallet & custody development. Healthcare, biotech and industrial software.
Non-custodial, custodial and MPC wallets for consumers, exchanges and institutions. Delivered remotely from India with 3.5–4.5 hours of daily overlap with Central European working hours.
Lyon at a glance
Business districts
Most of the activity in Lyon is concentrated in Part-Dieu, Confluence and Gerland. We regularly support companies based in these areas.
Economy and key industries
Healthcare, biotech and industrial software. These sectors drive most of the software demand we see in Lyon.
Talent and universities
Université de Lyon and INSA Lyon. Local teams often pair with our engineers in India to add capacity and specialist skills.
Connectivity and infrastructure
Lyon–Saint-Exupéry Airport. We plan hosting, latency and integrations with this in mind.
Why Lyon companies invest in software
With healthcare, biotech and industrial software, businesses in Lyon face growing pressure to digitise operations, serve customers online and integrate with partners. The most common requests we receive from Lyon are crypto wallet & custody development.
Because Lyon draws talent from Université de Lyon and INSA Lyon, many companies here run lean in-house teams and use NNT Software to add product engineering, QA, DevOps or AI skills on demand — with delivery scheduled around CET working hours.
How we would approach a project in Lyon
- Start with the workflows that matter most to healthcare — usually mpc custody and policy engine.
- Meet stakeholders in Part-Dieu or online for a one-to-two-week discovery workshop.
- Plan hosting and integrations around lyon–Saint-Exupéry Airport and the CET working day.
- Combine your local team — often hired from Université de Lyon — with NNT engineers for design, development and QA.
- Release in two-week sprints and review results with your Lyon team every fortnight.
How Lyon businesses use crypto wallet & custody development
MPC custody
Threshold signatures with no single point of key compromise. Aerospace companies in Lyon usually prioritise this first, tracking progress on overall equipment effectiveness and scrap rate.
Policy engine
Whitelists, limits and multi-approver workflows for treasuries. Aerospace companies in Lyon usually prioritise this first, tracking progress on overall equipment effectiveness and scrap rate.
Multi-chain support
BTC, ETH, EVM L2s, Solana, Tron and stablecoins. Aerospace companies in Lyon usually prioritise this first, tracking progress on overall equipment effectiveness and scrap rate.
dApp connectivity
WalletConnect, swaps, staking and NFT views. Aerospace companies in Lyon usually prioritise this first, tracking progress on overall equipment effectiveness and scrap rate.
Compliance hooks
Address screening and travel-rule integration. Aerospace companies in Lyon usually prioritise this first, tracking progress on overall equipment effectiveness and scrap rate.
Non-custodial wallets
Seed-phrase and social-recovery wallets for iOS, Android and browser. Aerospace companies in Lyon usually prioritise this first, tracking progress on overall equipment effectiveness and scrap rate.
What crypto wallet & custody development includes for Lyon clients
MPC custody
Threshold signatures with no single point of key compromise.
Policy engine
Whitelists, limits and multi-approver workflows for treasuries.
Multi-chain support
BTC, ETH, EVM L2s, Solana, Tron and stablecoins.
dApp connectivity
WalletConnect, swaps, staking and NFT views.
Compliance hooks
Address screening and travel-rule integration.
Non-custodial wallets
Seed-phrase and social-recovery wallets for iOS, Android and browser.
Hosting for Lyon projects
For low latency in Lyon and compliance with EU GDPR and CNIL guidance, we usually recommend AWS eu-west-3 (Paris), Azure France Central, Google Cloud Paris.
Localising crypto wallet & custody development for Lyon
Business in Lyon is mainly conducted in French. We build interfaces, notifications and documents ready for those languages, and plan releases around the CET working day.
Crypto Wallet & Custody Development pricing for Lyon
Priced as per your requirements and budget, quoted in EUR or USD, after a free discovery call.
Working with a Lyon team
We work with 3.5–4.5 hours of daily overlap with Central European working hours (CET). You get a named project manager, weekly demos and written status reports.
Next steps
Ready to discuss crypto wallet & custody development in Lyon? Here is how to get started with NNT Software:
- Share your goals, users, must-have features and timeline through the contact form, email or WhatsApp.
- Join a free 30-minute discovery call with a solution architect — we sign an NDA first if you prefer.
- Receive a written proposal within 48 hours: scope, milestones, team, timeline and fixed estimate.
- Kick off with a discovery workshop and see working software in your first sprint demo.