Research methodology.

Our platform research — including our review of Blumberg Global — applies a consistent framework derived from financial research practice, public information, industry data, market analysis, platform comparison principles, and risk-awareness education.

Evaluation dimensions

• Platform structure: web/desktop/mobile, performance, accessibility.
• Instrument coverage: which asset classes are accessible, and how.
• Order types and execution: routing model, fill quality, transparency.
• Fee architecture: spread, commission, swap, conversion, withdrawal.
• Risk and account controls: margin, stop-out, negative balance protection.
• Public disclosure: documentation quality, plainness, accessibility.

What is out of scope

We do not collect user data, certify platforms, audit financial accounts, or claim professional financial advisory status. We are an editorial project.