Rhino Bitcoin
Rhino Bitcoin is a simple, convenient and secure alternative banking solution for Bitcoin users.
5 employees · est. 2020 · Miami Beach, United States
Alt21 is the older company (2017 vs 2020); Alt21 is the larger of the two.
Side-by-Side Comparison
| Metric | Alt21 | Rhino Bitcoin |
|---|---|---|
| Founded | ||
| Founded | 2017 older | 2020 |
| Headquarters | ||
| Headquarters | London, United Kingdom | Miami Beach, United States |
| Employees | ||
| Employees | 64 larger | 5 |
| Industry | ||
| Industry | Financial Services, Fintech, Platforms | Crypto, Financial Services |
| Funding Stage | ||
| Funding Stage | Series A | Not tracked yet |
| Total Funding | ||
| Total Funding | $51.57M | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 11 | Not tracked yet |
| Services | ||
| Services | FX Execution, Rate Hedging, Payment Processing, Financial Transparency, Operational Finance Tools | Not tracked yet |
| Target Customers | ||
| Target Customers | Growing Businesses, Finance Teams, Marketplaces, Platforms, SMEs | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Alternative Banking Platform, Cross-border Financial Services, Integrated Banking Solutions, Currency Management, International Business Banking, Fintech Solutions, Digital FX Hedging, Multi-currency Accounts, Currency Hedging, API Integration, Whitelabel Solutions, Automated FX Trading, Currency Forwards, Spot Trading, Embedded Hedging | Bitcoin Banking, Digital Currency, Crypto Finance, Mobile Banking, P2P Transactions, Cryptocurrency Savings, Bitcoin Trading, Financial Services, Cryptocurrency Borrowing, Mobile Mining |
| Website | ||
| Website | alt21.com | rhinobitcoin.com |
About Alt21
Alt21, known as The Alternative Banking Platform, is a rapidly emerging player in the Financial Services and Fintech industries. Founded in 2017 and headquartered in the United Kingdom, the company has been making strides by simplifying cross-border banking for businesses. The core offering of Alt2...
About Rhino Bitcoin
Rhino Global is a newly founded startup in 2021 operating within the Crypto and Financial Services industries. Despite a lack of available information on its slogan, description, headquarters, last investment, and last investment investors, the company's focus on two rapidly growing sectors is promi...
We will tell you when either one moves
BounceWatch watches Alt21 and Rhino Bitcoin for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Alt21 and Rhino Bitcoin — by email.
Frequently Asked Questions
Compare Alt21 with someone else
Start typing a company name or domain.
Related Comparisons
Compiled from the BounceWatch company index. We last looked at Alt21 on 1 Apr 2026, and Rhino Bitcoin on 23 Nov 2024. 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.