Advapay
Digital Core Banking platform and Fintech Advisory
35 employees · est. 2015 · Tallinn, Estonia
BKN301
The AI-driven BaaS Orchestrator for modern banking. Replace legacy cores. Scale faster. Stay compliant.
104 employees · est. 2021 · London, United Kingdom
Advapay is the older company (2015 vs 2021); BKN301 is the larger of the two.
Side-by-Side Comparison
| Metric | Advapay | BKN301 |
|---|---|---|
| Founded | ||
| Founded | 2015 older | 2021 |
| Headquarters | ||
| Headquarters | Tallinn, Estonia | London, United Kingdom |
| Employees | ||
| Employees | 35 | 104 larger |
| Industry | ||
| Industry | Finance, Financial Services, Fintech | Blockchain, Information Technology |
| Funding Stage | ||
| Funding Stage | Not tracked yet | Series A |
| Total Funding | ||
| Total Funding | Not tracked yet | $24.30M |
| Funding Rounds | ||
| Funding Rounds | Not tracked yet | 4 |
| Services | ||
| Services | Not tracked yet | Unified API Layer, Core Banking Services, Open Banking Integration, Payment Solutions, AI and GenAI Integration, Third-party System Integration, Data Standardization and Analytics |
| Target Customers | ||
| Target Customers | Not tracked yet | Traditional Banks, Fintech Companies, Neobanks |
| Taxonomy | ||
| Taxonomy | Digital Core Banking, Fintech Advisory, Banking-as-a-Service (BaaS), Electronic Money Institutions, Payment Institutions, API-Based Solutions, Cloud-Hosted Banking, On-Premise Banking Solutions, Financial Regulatory Compliance, Licensing Services, AML/KYC Integration, Multi-Currency Accounts, Co-branded Card Issuing, Fintech Consulting, Source Code Purchase | Banking-as-a-Service, BaaS Orchestrator, Core Banking Solutions, AI-driven Banking, Digital Wallet, Card Issuing, Multi-acquirer Orchestration, Cross-border Payments, Blockchain Technology, Embedded Financial Services, API-based Solutions, White-label Solutions, Financial Data Intelligence, Compliance Management |
| Website | ||
| Website | advapay.eu | bkn301.com |
About Advapay
Advapay is a burgeoning fintech company headquartered in Estonia, established in 2015. Specializing in providing comprehensive Core Banking platforms and Banking-as-a-Service (BaaS) solutions, the firm positions itself as a pivotal player in the digital banking ecosystem. Their flagship product, Mac...
About BKN301
BKN301, founded in 2021, is a United Kingdom-based company that specializes in providing a next-generation Banking-as-a-Service (BaaS) platform. It aims to modernize banking infrastructures by replacing traditional service models with its AI-driven BaaS Orchestrator. This platform offers modular, AP...
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Funding, hiring, leadership and stack changes at Advapay and BKN301 — by email.
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Compiled from the BounceWatch company index. We last looked at Advapay on 5 Jul 2025, and BKN301 on 3 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.