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Travel & Hospitality · London

Travel and Hospitality Software Development Company in London, built to ship.

One overbooked room can cost a season of reviews. We build for hotels, vacation rental operators, and travel-tech startups the booking engines, property management systems, and travel marketplaces that keep rates, availability, and reservations consistent across your direct site and every OTA at the same instant, so two guests never claim the same room on the same night. London (GMT, or BST in summer) sits 5.5 hours behind India (IST), which is the most convenient overlap of any major Western market because your morning is our afternoon and the two working days share a large chunk of live, productive hours.

Free scope and estimate in 24 hours. No pitch, no obligation. You own the code and IP, and we sign an NDA on request. Privacy Policy.

Rated 4.9 stars across 24+ client projectsYou own 100% of the code and IP. NDA on request.

London market

London is Europe's leading technology hub and ranked third globally in Startup Genome's 2025 ecosystem report, with UK tech raising 12 billion USD in the first nine months of 2025. Its fintech sector is the strongest in Europe and second only to the United States, which keeps demand high for custom software, payment platforms, dashboards and mobile apps. Geminate Solutions acts as the remote product and engineering arm for London founders and businesses that need to move quickly without overstretching local hiring budgets.

Local signal: The UK tech ecosystem recorded 12 billion USD in funding in the first nine months of 2025, with London's fintech sector confirmed as the number one fintech hub in Europe and second globally.

Fintech and paymentsEnterprise software and SaaSMedia and entertainmentHealthtech and life sciencesE-commerce and retail

4.9★

Client rating across 24+ projects

250K+

daily active users on apps we built

10M+

requests per minute handled

50+

products shipped worldwide

What we build

Travel and Hospitality Software Development for London teams, end to end

01

Custom booking engines with real-time availability, dynamic pricing, and multi-currency checkout

02

Property management systems covering reservations, housekeeping workflows, and revenue reporting

03

Channel manager integrations that sync inventory with Booking.com, Expedia, and Airbnb to stop overbooking

04

Multi-vendor travel marketplaces for tours, activities, and supplier management

05

Mobile guest apps with digital check-in, room keys, and in-stay messaging

06

PCI DSS and PSD2-ready payment flows for secure guest card processing

Your time zone

London (GMT, or BST in summer) sits 5.5 hours behind India (IST), which is the most convenient overlap of any major Western market because your morning is our afternoon and the two working days share a large chunk of live, productive hours.

Your IP, your code

You retain full IP ownership, we sign an NDA up front, and our English-fluent team is set up to work to UK contract and GDPR expectations so London clients can offshore with confidence.

Priced in GBP

Transparent, milestone-based, scoped on a free call. No hidden costs and no lock-in.

Compliance in United Kingdom

How does Travel and Hospitality Software Development stay compliant with UK GDPR in London?

London companies build under the UK GDPR and the Data Protection Act 2018, overseen by the Information Commissioner's Office (ICO). We design every travel & hospitality engagement to respect those rules from day one, not as a checklist bolted on at the end. Moving personal data from the UK to India relies on safeguards such as the International Data Transfer Agreement, which we put in place so your processing stays lawful end to end.

Who regulates you

the Information Commissioner's Office (ICO). the FCA layers extra operational-resilience and outsourcing expectations on financial services, which we design around for regulated clients.

Where your data lives

You pick the hosting region. When residency rules or a United Kingdom contract require it, we deploy inside your jurisdiction and you hold the cloud accounts.

What you own

100% of the source code and IP, transferred under contract, with an NDA and a data processing agreement signed before anything is shared.

Proof we can do this at scale: the products we have shipped run at 250K+ daily active users and have handled 10M+ requests per minute, across 50+ products rated 4.9 stars over 24+ client projects. Security and data handling are part of how we build, not an afterthought.

FAQ

Travel and Hospitality Software Development in London, answered

Can you build a booking engine and connect it to OTAs?
A custom booking engine is the starting point, with real-time availability, dynamic pricing, and secure checkout. We then wire it to channel managers so rates and inventory stay in sync with Booking.com, Expedia, and Airbnb. That two-way sync is what prevents double bookings across your direct site and the OTAs.
How do you handle guest payments and data privacy?
We build payment flows to PCI DSS standards with card tokenization, and add PSD2 Strong Customer Authentication for bookings taken in the EU. Guest data is handled with consent capture and deletion rights so your platform stays aligned with GDPR.
Can you integrate with our existing PMS instead of replacing it?
Often the smarter move is to keep it. We build new booking and guest-facing layers on top of the property management system you already run, connecting through its APIs. When a full replacement makes more sense, we plan a phased migration so live reservations are never interrupted.
How much of the working day do London and India actually share?
London is 5.5 hours behind our India team, which gives one of the best overlaps we work with. Your full morning is our afternoon, so live calls, code reviews and approvals happen in real time without anyone working unsociable hours.
Is offshore development with Geminate Solutions more cost-effective than a London agency?
London carries some of the highest developer rates in Europe, so an offshore product partner usually reduces your build cost substantially while keeping delivery quality high. We scope the exact cost on a call once we understand your product, rather than listing a headline rate.
How do you handle UK GDPR and data protection for London clients?
London businesses fall under the UK GDPR and the Data Protection Act 2018, overseen by the Information Commissioner's Office (ICO). Moving personal data from the UK to India relies on safeguards such as the International Data Transfer Agreement, which we put in place so your processing stays lawful end to end. Before any data is shared we sign an NDA and a data processing agreement, and the FCA layers extra operational-resilience and outsourcing expectations on financial services, which we design around for regulated clients.
Where will our data and code be hosted if we build with you from London?
You choose the region. We default to a cloud setup that satisfies UK GDPR obligations, and when residency rules or a United Kingdom contract require it, we host inside your jurisdiction. You keep full ownership of the source code, the data, and the infrastructure accounts at all times.
How much does Travel and Hospitality Software Development cost in London?
Every travel & hospitality project is scoped on a free call rather than sold as a fixed package, and most engagements start with a paid pilot sprint so you see the work before you commit. You get a clear number in GBP before anything starts.
Do we own the code?
Yes, completely. The code, the project, and the content are handed to you. You hold the keys, not us. We sign an NDA before you share anything.
How long does it take?
Most builds go live in two to four weeks. Larger products with a custom backend or migration take longer, and you get a firm timeline before any work begins.

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A senior engineer replies within 24 hours with a scope and estimate. Free, no pitch, no obligation. You own the code and IP, NDA on request. Privacy Policy.

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