Global online payment acceptance,
accessible without payment expertise.
Aventopay makes online payment acceptance accessible to any digital business — without needing regulatory expertise or multiple integrations.
Make global online payment acceptance accessible without payment expertise.
Digital businesses — SaaS, e-commerce, EdTech, marketplaces, non-cash games.
Lithuanian company, registered under n° 307634152 in Vilnius.
History
Aventopay was born from a simple observation: accepting online payments remains, in 2026, disproportionately hard for most technical teams. Documentation is thick, regulation is opaque, fees are poorly explained. The result: too many digital businesses delay their go-to-market because of payments.
We decided to build what we would have wanted to find: an infrastructure that handles complexity, while keeping the merchant in control of their business.
Leadership
Antony Klinger
Software engineer, digital entrepreneur. Designed Aventopay to bridge the gap between the needs of digital merchants and European payment regulation.
LinkedInCompany
| Legal name | AventoPay UAB |
| Registration number | 307634152 — view registry |
| Legal form | UAB — Limited liability company (Lithuania) |
| Registered office | Architektų g. 56-101, LT-04111 Vilnius, Lituanie |
| Incorporation date | April 7, 2026 |
| Contact | contact@avento-pay.com |
Product roadmap
Extension beyond Apple Pay and Google Pay (Klarna, Bancontact, iDEAL, etc.).
Quick creation of shareable links without integration.
Full recurring payments management with automatic retries.
Native extensions for WooCommerce, PrestaShop, Shopify.
No dates are announced: we prefer to ship solid rather than fast.
Values
Documentation, pricing, errors — everything is written to be understood the first time.
Idempotency, retry, audit trail: reliability is not optional, it's the baseline.
No unverifiable promises, no superlatives. What is written can be proven.
Want to join our merchants?
Test mode is available immediately at sign-up — you can try before your verification is even complete.