Payment Gateway Technology.
Built by Payments People.

Gattera is a payment gateway technology provider that licenses its gateway infrastructure to Independent Sales Organisations (ISOs), payment service providers (PSPs), acquiring banks launching digital payment channels, and merchants who operate their own MIDs and need gateway technology to support their processing directly. Gattera provides the technology foundation that payment businesses need to process transactions, manage disputes, and support their portfolios. Gattera does not process payments on behalf of end customers directly. Our clients are the payment businesses and operators that manage their own acquiring relationships and merchant portfolios.

When an ISO, PSP, acquirer, or merchant with their own MIDs licenses Gattera's gateway technology, they gain access to payment gateway infrastructure they can deploy within their own product offering and client relationships. The licensed client manages their merchant portfolio, their acquiring relationships, and their commercial terms. Gattera provides and maintains the underlying technology that makes payment processing possible. The commercial model is a setup fee and an ongoing technology fee. There is no revenue share and no interference in the client's merchant or acquirer relationships.

Gattera's API is designed for fast deployment. The integration is straightforward and does not require extensive development resource on the ISO, PSP, acquirer, or merchant side. We provide full API documentation, direct technical support throughout the integration process, and continued support after go-live. The timeline from integration start to live processing depends on the client's internal development capacity and the complexity of their setup, but the gateway is designed to minimize the technical burden on the licensing client's team.

Licensed clients have access to a centralized transaction dashboard that provides visibility into transaction activity across their portfolio. This includes real-time transaction status monitoring, decline pattern review, and reporting access without manual data reconciliation across separate systems. For ISOs, PSPs, acquirers, and merchants managing their own MIDs, consolidated transaction visibility is a basic operational requirement. The platform also supports chargeback and fraud data import, giving clients a single view of dispute activity alongside transaction data.

Gattera imports chargeback and fraud data directly into the platform. For ISOs, PSPs, acquirers, and merchants with their own MIDs managing portfolios in complex verticals, having dispute data consolidated alongside transaction data in one place removes the operational burden of reconciling information across multiple systems manually. The import function supports the chargeback monitoring and risk management work that payment businesses need to conduct across their portfolio on an ongoing basis.

Gattera is built and supported by a team with direct operational experience in complex and regulated payment environments, including iGaming, subscriptions, digital services, and crypto-adjacent businesses. ISOs, PSPs, acquirers, and merchants with their own MIDs serving these verticals need gateway technology developed by people who understand the compliance pressures, acquiring relationship dynamics, and chargeback risk patterns specific to those business models. Generic gateway technology built for standard ecommerce does not account for the operational requirements of complex verticals. Gattera's team has managed merchant accounts, worked with acquiring banks, and navigated card scheme requirements in these environments directly. That context shapes how the gateway is built and how clients are supported after go-live.

Item deGattera connects to ecommerce platforms through shopping cart plugins. This means merchants operating on supported ecommerce platforms can go live without custom development work on their side. For ISOs, PSPs, and acquirers, this reduces the technical barrier to onboarding ecommerce merchants and shortens the time from merchant application to active processing. For merchants managing their own MIDs, it means the gateway integrates into their existing ecommerce environment without requiring a rebuild of their checkout setup.scription

PCI DSS Level 1 is the highest level of compliance under the Payment Card Industry Data Security Standard, developed by the PCI Security Standards Council and mandated by the major card schemes for businesses that store, process, or transmit cardholder data. Gattera's gateway infrastructure operates at PCI DSS Level 1. For ISOs, PSPs, acquirers, and merchants with their own MIDs licensing the technology, this means the core gateway environment meets the card scheme's highest security standard. Licensed clients remain responsible for their own systems, integrations, and data handling practices outside the gateway environment, but Gattera's certification significantly reduces the scope of their own PCI obligations.

Gattera clients have direct access to a support team with operational payments experience across merchant acquiring, compliance, and complex vertical environments. The team understands the full context of the situations ISOs, PSPs, acquirers, and merchants with their own MIDs encounter: acquiring relationships under pressure, compliance questions, and technical issues in live payment environments. When something needs resolving, clients are speaking to people who have managed merchant accounts, worked with acquiring banks, and navigated card scheme requirements. This is not a first-line helpdesk working from a script. It is operational support from a team that understands payments.

The most important factors are integration speed, operational support, compliance certification, and the practical fit between the technology and the verticals the client serves. A gateway that takes months to integrate delays go-to-market and increases cost before a single transaction is processed. A gateway without PCI DSS Level 1 certification creates compliance risk for every merchant it onboards. A support team without payments operational experience creates an ongoing problem every time something goes wrong in a live environment. Whether you are an ISO building a payment offering, a PSP scaling your merchant portfolio, an acquirer adding a digital channel, or a merchant managing your own MIDs, the technology provider you choose becomes part of the operational infrastructure your business depends on. That relationship matters as much as the feature set.