Crypto Wallet & Custody Development in Palma de Mallorca, Spain: overview
Hospitality and travel-tech companies. Crypto wallet & custody development is one of the engagements local companies ask us for most often.
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.
Palma de Mallorca at a glance
Business districts
Most of the activity in Palma de Mallorca is concentrated in the city centre and ParcBit. We regularly support companies based in these areas.
Economy and key industries
Hospitality and travel-tech. These sectors drive most of the software demand we see in Palma de Mallorca.
Talent and universities
University of the Balearic Islands. Local teams often pair with our engineers in India to add capacity and specialist skills.
Connectivity and infrastructure
Palma de Mallorca Airport. We plan hosting, latency and integrations with this in mind.
Why Palma de Mallorca companies invest in software
With hospitality and travel-tech, businesses in Palma de Mallorca face growing pressure to digitise operations, serve customers online and integrate with partners. The most common requests we receive from Palma de Mallorca are crypto wallet & custody development.
Because Palma de Mallorca draws talent from University of the Balearic Islands, 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 Palma de Mallorca
- Start with the workflows that matter most to hospitality and travel-tech — usually non-custodial wallets and mpc custody.
- Meet stakeholders in the city centre or online for a one-to-two-week discovery workshop.
- Plan hosting and integrations around palma de Mallorca Airport and the CET working day.
- Combine your local team — often hired from University of the Balearic Islands — with NNT engineers for design, development and QA.
- Release in two-week sprints and review results with your Palma de Mallorca team every fortnight.
How Palma de Mallorca businesses use crypto wallet & custody development
Non-custodial wallets
Seed-phrase and social-recovery wallets for iOS, Android and browser. Real estate companies in Palma de Mallorca usually prioritise this first, tracking progress on lead-to-visit conversion and units sold per month.
MPC custody
Threshold signatures with no single point of key compromise. Real estate companies in Palma de Mallorca usually prioritise this first, tracking progress on lead-to-visit conversion and units sold per month.
Policy engine
Whitelists, limits and multi-approver workflows for treasuries. Real estate companies in Palma de Mallorca usually prioritise this first, tracking progress on lead-to-visit conversion and units sold per month.
Multi-chain support
BTC, ETH, EVM L2s, Solana, Tron and stablecoins. Real estate companies in Palma de Mallorca usually prioritise this first, tracking progress on lead-to-visit conversion and units sold per month.
dApp connectivity
WalletConnect, swaps, staking and NFT views. Real estate companies in Palma de Mallorca usually prioritise this first, tracking progress on lead-to-visit conversion and units sold per month.
Compliance hooks
Address screening and travel-rule integration. Real estate companies in Palma de Mallorca usually prioritise this first, tracking progress on lead-to-visit conversion and units sold per month.
What crypto wallet & custody development includes for Palma de Mallorca clients
Non-custodial wallets
Seed-phrase and social-recovery wallets for iOS, Android and browser.
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.
Hosting for Palma de Mallorca projects
For low latency in Palma de Mallorca and compliance with EU GDPR and LOPDGDD, we usually recommend AWS eu-south-2 (Spain), Azure Spain Central, Google Cloud Madrid.
Localising crypto wallet & custody development for Palma de Mallorca
Business in Palma de Mallorca is mainly conducted in Spanish (plus Catalan and Basque regionally). We build interfaces, notifications and documents ready for those languages, and plan releases around the CET working day.
Crypto Wallet & Custody Development pricing for Palma de Mallorca
Priced as per your requirements and budget, quoted in EUR or USD, after a free discovery call.
Working with a Palma de Mallorca 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 Palma de Mallorca? 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.