Powering platforms and marketplaces, without the complexity

Stripe Connect

We help you build and scale multi-party payment systems using Stripe Connect — from onboarding and KYC to fund flows, compliance, and reporting.

Person working on laptop

Seamless Stripe Integration Support

Build the Right Platform — First Time Around

Stripe Connect unlocks powerful capabilities for marketplaces and platforms, but getting the architecture right is critical. From onboarding flows to complex fund movements, we help clients launch and scale platforms that are secure, compliant, and built to last.

We work with:

  • SaaS platforms offering services on behalf of others

  • Marketplaces needing onboarding, KYC, and payout flows

  • Platforms expanding into new geographies or business models

  • Teams unsure which form of Connect fits their use case

  • Businesses facing compliance, reconciliation, or fund flow challenges

We can advise, prototype, or fully implement your Stripe Connect solution, helping you avoid common pitfalls and accelerate your launch.

10+
Stripe Certifications
100+
Projects Completed
12+
Years of Experience
5
Happy Clients

Everything You Need for a Smooth Integration

How We Can Help You

Advisory Packages

We offer 5-day, 10-day, or bespoke advisory engagements to remove friction, unblock teams, and accelerate progress. Perfect for early-stage planning or as support alongside your in-house build.

Solution Design Support
Enablement Workshops
Customised Integration Guide
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Hands-on Development

Whether you need a full end-to-end build or extra firepower on your team, we can help. Choose from augmentation (your team + ours) or black-box delivery (we handle it all).

    Solution Design Support
    Custom implementation
    Stripe-Certified Development Team
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Stripe Terminal Products

Speed up your in-person rollout with our prebuilt apps and integrations. Ideal for event payments, mobile teams, and quick POS deployment.

    S700 Mobile Apps
    Web-based Terminal Support
    Terminal device management
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Flexible Offerings Available

Stripe projects don’t all look the same — and neither do our packages.
We adapt to your needs, timelines, and internal team structure. Whether you’re moving fast or phasing your rollout, we’ve got an approach that fits.

Terminal device management
Month-to-Month Contract
Custom Engagement

Languages

We support clients in English, Spanish, and French, with experience across EMEA and AMER markets.

  • 🇬🇧 English
  • 🇪🇸 Spanish
  • 🇫🇷 French

What Our Clients Are Saying

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UCD Campus

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UCD Campus

Learn how Square1 helped University College Dublin (UCD) integrate Stripe Payments & Billing

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UCD Campus

Learn how Square1 helped University College Dublin (UCD) integrate Stripe Payments & Billing

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UCD Campus

Learn how Square1 helped University College Dublin (UCD) integrate Stripe Payments & Billing

Read Case Study

Certified by Stripe. Trusted by clients globally.

Deep Expertise, Backed by Credentials

Stripe in Practice

Stripe Deep Dives and Tips

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Let's Talk Stripe

Tell Us About Your Project

Whether you're just getting started with Stripe or looking to streamline a mature setup, we'd love to help.

Drop us a message and we'll follow up quickly to learn more about your goals and figure out how we can support you.

hello@square1.io +353 (0)1 685 9029