Splink is an omnichannel fintech partner that provides platforms and merchants with custom-built payment flows and improved commercial results by combining development and strategic support.Splink builds smarter payment infrastructure and enables clients to transition processors without disruption to unlock significant cost savings - all while delivering strategic guidance.Our team works like part of yours, blending deep technical execution with clear commercial outcomes.
Why work with us
Custom Payment Architecture
We build intelligent payment flows that integrate directly into your platform or product — fully embedded, secure, and developer-first. Whether you're launching in one market or many, our modular tools allow for flexible support across:
- Card acquiring and processing
- Direct debit and SEPA
- Open banking integrations
- Recurring and usage-based billing
- Wallet-based and QR code payments
Processor-Agnostic Migration & Cost Reduction
Payment providers aren't one-size-fits-all. We help you migrate between PSPs and acquirers (e.g., Stripe) without downtime or code rewrites, negotiating better terms and removing technical dependencies.
- Reduce transaction costs by up to 70%
- Avoid lock-in and overdependence on single vendors
- Implement fallback and multi-processor routing
Strategic Payments Advisory
We work as a fintech extension of your leadership team:
- CTOs get architectural guidance and migration roadmaps
- CFOs get cost control strategies and simplified reconciliation
- Product and Ops teams gain scalable, automated solutions that reduce engineering lift and accelerate deployment
Why Splink?
- Processor Agnostic: We don’t resell or reskin existing PSPs — we give you the power to choose the right provider at every stage of growth.
- Custom Built: Every implementation is tailored, tested, and fully supported by our integration team.
- Commercially Proven: Our clients regularly achieve major cost and operational efficiencies, with most seeing full ROI within months.
- Zero Disruption: All transitions are managed with QA-tested go-live plans, fallback handling, and real-time observability — no downtime, no extra burden on your team.
Who We Work With
- B2B SaaS platforms expanding into new geographies
- Marketplaces with complex payout needs
- E-commerce and DTC brands seeking to lower fees or improve conversion
- Fintechs building embedded finance products
Backed by Experience
Splink is led by a team with deep expertise in payments, software infrastructure, and growth strategy — including alumni from global fintechs, payment processors, and scaling startups. We are proud to be supported by Enterprise Ireland and a network of strategic investors focused on financial infrastructure innovation.
